Overhead Line Fittings EXCLUSIVE AUSTRALIAN DISTRIBUTORS
B101/1 Suspension clamps for all aluminium conductors (AAC), all aluminium alloy conductors (AAAC), steel reinforced aluminium conductors (ACSR) and steel reinforced aluminium alloy conductors (AACSR) with connecting bolts type S identification number D in mm AAC 1) Contrary to the figure only two clamping screws provided. 2) Suitable for steel stranded conductors 50 mm². 3) The indicated rated short-time withstand currents refer to an initial temperature of 35 C and a final temperature of 400 C. range nominal cross sectional area in mm 2 ACSR a d h l 4122139 2) 9,0-12,5 50-95 44/32-70/12 50 M10 1) 110 160 7 2,0 4122189 12,6-15,8 120, 150 95/15, 120/20 50 M10 1) 110 190 15 1,8 4122209 15,9-18,9 185 95/55-170/40 63 M12 120 230 20 2,5 4122239 19,0-22,4 240 185/30-265/35 63 M12 120 260 32 2,6 4122279 22,5-26,5 300, 400 300/50, 305/40, 340/30 75 M12 150 260 32 3,5 4122339 26,0-34,0 400, 500, 625 380/50-570/40 75 M12 150 280 40 3,8 l thn ka 3) weight appr. kg/piece Material/ finish: Body, keeper: aluminium alloy Double strap: steel/ hot dip galvanized Connecting bolts: type S, DIN 48 073, steel, grade 8.8/ hot dip galvanized, cotter pin A2 Screws: stainless steel A2-70 Application: These suspension clamps are used to fix AAC and ACSR to suspension strings. The allowed maximum conductor outlet angle at the clamps is 12 C. When using for flying angle towers the limits for application shall be checked in the following diagram. Stand: 10. Februar 2009 Pfad: Conductor fittings/suspension clamps/suspension clamps for all aluminium conductors (AAC), all aluminium alloy conductors (AAAC), steel reinforced aluminium conductors (ACSR) and steel rei conductors (AACSR) with connecting bolts type S/ 1 / 164
Mounting instruction: 1. The entire length of the conductor on which the clamp is to be fitted must be thoroughly steel wire brushed (see sheet B198/1 ). If the clamps have been stored for a long period or in case of heavily oxidized clamps the conductor groove of the clamp body has to be brushed as well. 2. The suspension clamp has to be completely disassembled. After this put the clamp body on the marked position and mount the keeper. The screws have to be tightened alternately (crosswise) with an installation torque of 24 Nm at thread M10 and 40 Nm at thread M12. 3. The double strap has to be connected with the suspension string accessories by mounting the connecting bolt. The cotter pin ends have to be bent carefully into the groove of the nut. If installing on conductor bundles, take care that the grooved nuts of the connecting bolts are located inside the bundle. Stand: 10. Februar 2009 Pfad: Conductor fittings/suspension clamps/suspension clamps for all aluminium conductors (AAC), all aluminium alloy conductors (AAAC), steel reinforced aluminium conductors (ACSR) and steel rei conductors (AACSR) with connecting bolts type S/ 2 / 164
B101/2 Suspension clamps for all aluminium conductors (AAC), all aluminium alloy conductors (AAAC), steel reinforced aluminium conductors (ACSR) and steel reinforced aluminium alloy conductors (AACSR) for semianchoring strings (T-strings) with connecting bolts type S identification number D in mm AAC 1) The indicated rated short-time withstand currents refer to the steel parts applying to an initial temperature of 35 C and a final temperature of 400 C. range nominal cross sectional area in mm 2 ACSR d h l 4122597 15,9-18,9 185 95/55, 170/40 M12 335 230 20 3,5 4122627 19,0-22,4 240 185/30-265/35 M12 247 260 32 3,2 4122628 19,0-22,4 240 185/30-265/35 M12 337 260 32 4,1 4122727 26,0-34,0 500, 625 380/50-570/40 M12 337 280 40 4,6 l thn ka 1) weight appr. kg/piece Material/ finish: Body, keeper: aluminium alloy Double strap: steel / hot dip galvanized Connecting bolts: type S, DIN 48 073, steel, grade 8.8 / hot dip galvanized, cotter pin A2 Screws: stainless steel A2-70 Application: These suspension clamps are used to fix AAC and ACSR to semi-anchoring strings. The allowed maximum conductor outlet angle at the clamp is 12. Mounting instruction: 1. The entire length of the conductor on which the clamp is to be fitted must be thoroughly steel wire brushed (see sheet B198/1). If the clamps have been stored for a long period or in case of heavily oxidized clamps the conductor groove of the clamp body has to be brushed as well. 2. The suspension clamp has to be completely disassembled. After this put the clamp body on the marked position and mount the keeper. The screws have to be tightened alternately (crosswise) with an installation torque of 24 Nm at thread M10 and 40 Nm at thread M12. 3. The double strap has to be connected with the suspension string accessories by mounting the connecting bolt. The cotter pin ends have to be bent carefully into the groove of the nut. If installing on conductor bundles, take care that the grooved nuts of the connecting bolts are located inside the bundle. Stand: 10. Februar 2009 Pfad: Conductor fittings/suspension clamps/suspension clamps for all aluminium conductors (AAC), all aluminium alloy conductors (AAAC), steel reinforced aluminium conductors (ACSR) and steel rei conductors (AACSR) for semi-anchoring strings (T-strings) with connecting bolts type S/ 3 / 164
B102/1 Suspension clamps for all aluminium conductors (AAC), all aluminium alloy conductors (AAAC), steel reinforced aluminium conductors (ACSR) and steel reinforced aluminium alloy conductors (AACSR) with connecting bolts type S identification number list-no. drwg.-no. ID-no. D in mm range nominal cross sectional area in mm 2 AAC ACSR a b d 1 d 2 h l 103200Kb F13042A1Kb - 9,0-14,0 50-120 50/8-95/15 49 14 13 13 96 140 10 1,1 103202Kb F13042A2Kb - 9,0-14,0 50-120 50/8-95/15 49 20 19 13 96 140 16 1,2 103203Kb F13023A1Kb - 13,5-16,1 120-150 95/15-95/55 46 14 13 13 96 150 16 1,0 103204Kb F04403A1Kb - 13,5-19,0 120-185 95/15-185/30 64 20 19 19 115 200 20 2,0 103206Kb F04404A1Kb 4120246 19,0-24,5 240-300 185/30-300/50 64 20 19 19 120 220 32 2,6 103208Kb F04404A2Kb 4120248 19,0-24,5 240-300 185/30-300/50 64 20 22 19 120 220 25 2,7 103210Kb F04405A1Kb 4120296 24,5-29,5 400-500 340/30-450/40 74 20 19 19 143 250 40 3,2 103212Kb F04405A2Kb 4120298 24,5-29,5 400-500 340/30-450/40 74 20 22 19 143 250 40 3,4 103214Kb F04408A2Kb 4120376 29,5-37,8 625-800 495/35-680/85 83 20 19 19 150 290 40 3,9 103216Kb F04408A1Kb 4120378 29,5-37,8 625-800 495/35-680/85 83 20 22 22 150 290 40 4,0 I thn ka 1) weight appr. kg/piece 1) The indicated rated short-time withstand currents refer to the steel parts applying to an initial temperature of 35 C and a final temperature of 400 C Material / finish: Body, keeper: aluminium alloy Double strap: steel / hot dip galvanized Connecting bolts: type S, DIN 48 073, steel, grade 8.8 / hot dip galvanized, cotter pin A2 Screws: stainless steel A2-80 Washers: stainless steel A2 Application: These suspension clamps are used to fix AAC, AAAC, ACSR and AACSR to suspension strings. The allowed maximum conductor outlet angle at the clamp is 22. In conjunction with extended double straps they can also be used for suspending vertical twin bundles. Please send us your request. Mounting instruction: 1. The entire length of the conductor on which the clamp is to be fitted must be thoroughly steel wire brushed (see sheet B198/1). If the clamps have been stored for a long period or in case of heavily oxidized clamps the conductor groove of the clamp body has to be brushed as well. 2. The suspension clamp has to be completely disassembled. After this put the clamp body on the marked position and mount the keeper. The screws have to be tightened alternately (crosswise) with an installation torque of 46 Nm at thread M10 and 80 Nm at thread M12. 3. The double strap has to be connected with the suspension string accessories by mounting the connecting bolt. The cotter pin ends have to be bent carefully into Stand: 10. Februar 2009 Pfad: Conductor fittings/suspension clamps/suspension clamps for all aluminium conductors (AAC), all aluminium alloy conductors (AAAC), steel reinforced aluminium conductors (ACSR) and steel rei conductors (AACSR) with connecting bolts type S/ 4 / 164
the groove of the nut. If installing on conductor bundles, take care that the grooved nuts of the connecting bolts are located inside the bundle. Stand: 10. Februar 2009 Pfad: Conductor fittings/suspension clamps/suspension clamps for all aluminium conductors (AAC), all aluminium alloy conductors (AAAC), steel reinforced aluminium conductors (ACSR) and steel rei conductors (AACSR) with connecting bolts type S/ 5 / 164
B103/1 Suspension clamps with armour rods for all aluminium conductors (AAC), all aluminium alloy conductors (AAAC), steel reinforced aluminium conductors (ACSR) and steel reinforced aluminium alloy conductors (AACSR) with connecting bolts type S Material/ finish: Clamp body, keeper: aluminium alloy Double strap: steel / hot dip galvanized Armour rods: aluminium alloy Connecting bolt: type S, DIN 48 073, steel, grade 8.8 / hot dip galvanized, cotter pin A2 Screws: stainless steel A2-80 Washers: stainless steel A2 These suspension clamps are used on conductors which are extremely exposed to vibrations. Note: They are also available for copper stranded conductors on request. Mounting instruction: 1. The entire length of the conductor on which the armour rods are to be fitted must be thoroughly steel wire brushed (see sheet B198/1 ). If the clamps have been stored for a long period or in case of heavily oxidized clamps the conductor groove of the clamp body has to be brushed as well. 2. The rods are wrapped individually or in bundles by hand onto the conductor. Tools are not required. Attention! Take care that the rod ends finish equally in length after wrapping. Single protruding rods must be removed and mounted again. 3. The suspension clamp has to be completely disassembled. After this put the clamp body on the centre position of the armour rods and mount the keeper. The screws have to be tightened alternately (crosswise) with an installation torque of 46 Nm at thread M10 and 80 Nm at thread M12. 4. The double strap has to be connected with the suspension string by suspending the trunnions of the clamp body and mounting the connecting bolt. The cotter pin ends have to be bent carefully into the groove of the nut. If installing on conductor bundles, take care that the grooved nuts of the connecting bolts are located inside the bundle. identification number range D [mm] a b c d armour rods l s number F13002A6KB 10,80-11,49 70 70 110 19 750 4,24 10 16 1,5 F13002A7KB 11,50-12,19 70 70 110 19 750 4,24 10 16 1,5 F13002A8KB 12,20-12,89 70 70 110 19 750 4,24 10 16 1,5 F13002A9KB 12,90-13,59 70 70 110 19 750 4,24 11 16 1,5 F13002A10KB 13,60-14,29 70 70 110 19 750 4,24 11 16 1,5 I thn ka 1) weight appr. kg/piece Stand: 10. Februar 2009 Pfad: Conductor fittings/suspension clamps/suspension clamps with armour rods for all aluminium conductors (AAC), all aluminium alloy conductors (AAAC), steel reinforced aluminium conductors (AC aluminium alloy conductors (AACSR) with connecting bolts type S/ 6 / 164
identification number range D [mm] a b c d armour rods l s number F03228-30A01KB 14,30-15,14 68 84 120 19 800 4,62 11 35 2,7 F03228-30A02KB 15,15-16,05 68 84 120 19 800 4,62 11 35 2,7 F03228-30A03KB 16,06-16,96 68 84 120 19 860 4,62 12 35 2,7 F03228-30A04KB 16,97-17,87 68 84 120 19 860 4,62 13 35 2,7 104202KB 17,88-18,83 74 84 120 19 900 5,18 12 40 2,8 104203KB 18,84-19,79 74 84 120 19 900 5,18 12 40 2,8 104204KB 19,80-20,75 74 84 120 19 900 5,18 13 40 2,8 104205KB 20,76-21,71 74 84 120 19 900 5,18 14 40 2,9 104206KB 21,72-22,67 74 84 120 19 900 5,18 14 40 2,9 104208KB 22,68-23,60 74 84 120 19 900 5,18 15 40 2,9 104210KB 23,61-24,79 74 84 120 19 900 5,18 15 40 2,9 104212KB 24,80-25,80 90 96 150 19 1000 6,35 13 40 4,4 104214KB 25,81-26,30 90 96 150 19 1000 6,35 14 40 4,4 104216KB 26,31-27,00 90 96 150 19 1000 6,35 14 40 4,4 104218KB 27,01-27,90 90 96 150 19 1000 6,35 15 40 4,5 104220KB 27,91-28,93 90 96 150 19 1000 6,35 15 40 4,5 104222KB 28,94-29,50 100 108 167 19 1200 7,87 13 40 5,7 104224KB 29,51-30,69 100 108 167 19 1200 7,87 13 40 5,7 104226KB 30,70-32,24 100 108 167 19 1200 7,87 14 40 5,9 104228KB 32,25-33,69 100 108 167 19 1200 7,87 14 40 5,9 104230KB 33,70-35,30 100 108 167 19 1200 7,87 14 40 6,0 104232KB 35,31-36,05 100 108 167 19 1200 7,87 15 40 6,0 104240KB 28,94-29,50 100 108 167 22 1200 7,87 13 40 5,8 104242KB 29,51-30,69 100 108 167 22 1200 7,87 13 40 5,8 104244KB 30,70-32,24 100 108 167 22 1200 7,87 14 40 5,9 104246KB 32,25-33,69 100 108 167 22 1200 7,87 14 40 5,9 104248KB 33,70-35,30 100 108 167 22 1200 7,87 14 40 6,1 104250KB 35,31-36,05 100 108 167 22 1200 7,87 15 40 6,1 1) The indicated rated short-time withstand currents refer to the steel parts applying to an initial temperature of 35 C and a final temperature of 400 C. I thn ka 1) weight appr. kg/piece Stand: 10. Februar 2009 Pfad: Conductor fittings/suspension clamps/suspension clamps with armour rods for all aluminium conductors (AAC), all aluminium alloy conductors (AAAC), steel reinforced aluminium conductors (AC aluminium alloy conductors (AACSR) with connecting bolts type S/ 7 / 164
B106/1 Suspension clamp assemblies with armour rods for all aluminium conductors (AAC), all aluminium alloy conductors (AAAC), steel reinforced aluminium conductors (ACSR) and steel reinforced aluminium alloy conductors (AACSR) to suspend vertical twin bundles identification number range D in mm a b c d armour rods l s number 112230KB 17,88-18,83 74 84 120 19 900 5,18 12 40 7,8 112232KB 18,84-19,79 74 84 120 19 900 5,18 12 40 7,9 112234KB 19,80-20,75 74 84 120 19 900 5,18 13 40 7,9 112236KB 20,76-21,71 74 84 120 19 900 5,18 14 40 8,0 112238KB 21,72-22,67 74 84 120 19 900 5,18 14 40 8,1 112240KB 22,68-23,60 74 84 120 19 900 5,18 15 40 8,2 1) The indicated rated short-time withstand currents refer to the steel parts applying to an initial temperature of 35 C and a final temperature of 400 C. I thn ka 1) weight appr. kg/piece 112242KB 23,61-24,79 74 84 120 19 900 5,18 15 40 10,8 112244KB 24,80-25,80 90 96 150 19 1000 6,35 13 40 10,8 112246KB 25,81-26,30 90 96 150 19 1000 6,35 14 40 11,0 112248KB 26,31-27,00 90 96 150 19 1000 6,35 14 40 11,0 112250KB 27,01-27,90 90 96 150 19 1000 6,35 15 40 11,2 112252KB 27,91-28,93 90 96 150 19 1000 6,35 15 40 11,2 Material/ finish: Clamp body, keeper: aluminium alloy Stand: 03. März 2009 Pfad: Conductor fittings/suspension clamps/suspension clamp assemblies with armour rods for all aluminium conductors (AAC), all aluminium alloy conductors (AAAC), steel reinforced aluminium cond reinforced aluminium alloy conductors (AACSR) to suspend vertical twin bundles/ 8 / 164
Double straps: steel / hot dip galvanized Armour rods: aluminium alloy Connecting bolt: type S, DIN 48 073, steel, grade 8.8 / hot dip galvanized, cotter pin A2 Screws: stainless steel A2-80 Washers: stainless steel A2 Application: These suspension clamps are used on vertical twin bundles which are extremely exposed to vibrations. Mounting instruction: 1. The entire length of the conductors on which the armour rods are to be fitted must be thoroughly steel wire brushed (see sheet B198/1). If the clamps have been stored for a long period or in case of heavily oxidized clamps the conductor groove of the clamp body has to be brushed as well. 2. The rods are wrapped individually or in bundles by hand onto the conductor. Tools are not required. Attention! Take care that the rod ends finish equally in length after wrapping. Single protruding rods must be removed and mounted again. 3. The suspension clamp has to be completely disassembled. After this put the clamp body on the centre position of the armour rods and mount the keeper. The screws have to be tightened alternately (crosswise) with an installation torque of 46 Nm at thread M10 and 80 Nm at thread M12. 4. The double straps has to be connected with the suspension string by suspending the trunnions of the clamp body and mounting the connecting bolt. The cotter pin ends have to be bent carefully into the groove of the nut. Stand: 03. März 2009 Pfad: Conductor fittings/suspension clamps/suspension clamp assemblies with armour rods for all aluminium conductors (AAC), all aluminium alloy conductors (AAAC), steel reinforced aluminium cond reinforced aluminium alloy conductors (AACSR) to suspend vertical twin bundles/ 9 / 164
B107/1 Suspension devices for attaching counterweights on suspension strings, attachment on the suspension clamp RIBE-Order-No. Fig. Appropriate to clevis opening b mm For additional weight kg Number of counterweights acc. to sheet B107/6 4195925 1 86-92 25 1 230 4,2 4195935 2 86-92 50 2 330 5,5 l mm Weight appr. kg/ piece Material/ finish: Straps, rod, plate: steel/ hot dip galvanized Connecting bolt: type S, DIN 48 073, steel, grade 8.8 / hot dip galvanized, cotter pin A2 Nuts: steel, grade 10/ hot dip galvanized Application/ mounting information: These suspension devices are used to attach concrete counter-weights acc. to sheet on suspension strings. They are preferably mounted on suspension clamps of auxiliary suspension strings in jumpers. Suitable up to a nominal voltage of 110kV. The concrete counterweights are not part of delivery. Stand: 20. Juli 2006 Pfad: Conductor fittings/suspension clamps/suspension devices for attaching counterweights on suspension strings, attachment on the suspension clamp/ 10 / 164
B107/2 Supporting rods for suspension devices for attaching counterweights in jumpers identification number appropriate to clevis opening b for additional weight kg l weight appr. kg/ piece 4195221 20 25 230 1,0 Material/ finish: Rod, plate: steel / hot dip galvanized Nuts: steel, grade 10 / hot dip galvanized Application/ mounting information: These supporting rods are used for attaching counterweights acc. to sheet B107/6 jumpers of tension insulator strings to reduce swinging out caused by wind loads. The required suspension clamps must be ordered seperately. Suitable up to a nominal voltage of 110 kv. The counterweights are not part of delivery. Stand: 10. März 2009 Pfad: Conductor fittings/suspension clamps/supporting rods for suspension devices for attaching counterweights in jumpers/ 11 / 164
B107/5 Suspension devices RIBE-Order-No. Fig. Appropriate to clevis opening a mm d mm Max. additional weight kg Max. number of counterweights acc. to sheet B107/7 l mm Weight appr. B107003A01 64 13 3,17 B107003A02 1 82 19 125 5 330 3,32 B107003A03 92 19 3,37 B107003A04 100 19 3,59 B107003A05 100 22 3,74 B107003A06 124 22 3,9 B107004A01 64 13 3,47 B107004A02 82 19 200 8 450 3,62 B107004A03 92 19 3,67 B107004A04 100 19 3,89 B107004A05 100 22 4,04 B107004A06 124 22 4,2 B107005A01 64 13 3,9 B107005A02 82 19 300 12 625 4,05 B107005A03 92 19 4,1 B107005A04 100 19 4,32 B107005A05 100 22 4,47 B107005A06 124 22 4,63 B107011A01 64 13 1,85 B107011A02 2 82 19 25 1 140 2,0 B107011A03 92 19 2,05 B107011A04 100 19 2,27 B107011A05 100 22 2,42 B107011A06 124 22 2,52 B107012A01 64 13 1,95 kg/ piece Stand: 31. Juli 2006 Pfad: Conductor fittings/suspension clamps/suspension devices/ 12 / 164
B107012A02 82 19 2,1 B107012A03 92 19 50 2 180 2,15 B107012A04 100 19 2,37 B107012A05 100 22 2,52 B107012A06 124 22 2,62 Suitable suspension clamps a mm suitable for suspension clamp RIBE-Order-No. see catalog-page 64 103 200 Kb, 103 202 Kb, 103 203 Kb B 102/1 103 204 Kb, 103 206 Kb, 103 208 Kb B 102/1 82 4122209, 4122239 B 101/1 92 103 210 Kb, 103 212 Kb B 102/1 100 103 214 Kb B 102/1 4122339 B 101/1 100 103 216 Kb B 102/1 124 103 220 Kb after inquire Material/ finish: Straps, clevis eye rod: steel / hot dip galvanized Connecting bolts: type S, DIN 48 073, steel, grade 8.8 / hot dipgalvanized, cotter pin A2 Application / mounting information: These suspension devices are used for attaching cast iron counterweights acc. to sheet B107/7 on suspension strings. They are preferably mounted on suspension clamps of auxiliary suspension strings in jumpers. The counterweights are not part of delivery. Stand: 31. Juli 2006 Pfad: Conductor fittings/suspension clamps/suspension devices/ 13 / 164
B107/6 Concrete counterweights RIBE-Order-No. Weight appr. kg/ piece 4194251 25 Material: Counterweight: concrete B15 Stand: 24. Juli 2006 Pfad: Conductor fittings/suspension clamps/concrete counterweights/ 14 / 164
Application / mounting information: These counterweights are used for additional loading of suspension insulator strings or jumpers in conjunction with suspension devices acc. to sheet B107/1 or supporting rods acc. to sheet B107/2. Suitable for a nominal voltage up to 110kV. Stand: 24. Juli 2006 Pfad: Conductor fittings/suspension clamps/concrete counterweights/ 15 / 164
B107/7 Cast iron counterweights RIBE-Order-No. Weight appr. kg/ piece B107010 25 Material/ finish: Counterweight: cast iron / hot dip galvanized Application/ mounting information: These counterweights are used for additional loading of suspension insulator strings or jumpers in conjunction with suspension devices acc. to sheet B107/5. Suitable for a nominal voltage up to 220 kv. Stand: 31. Juli 2006 Pfad: Conductor fittings/suspension clamps/cast iron counterweights/ 16 / 164
B109/1 Suspension clamps for copper and steel stranded conductors with connecting bolts type S RIBE-Order-No. Clambing range d h l Weight appr. D nominal cross sectional area mm mm 2 mm mm mm ka 1) kg/ piece 4123084 5,1-8,1 16 bis 35 M8 115 160 5,6 1,6 4123124 8,2-11,6 50 und 70 M10 115 190 11 2,0 4123154 11,7-15,0 95 und 120 M12 135 210 20 3,1 4123194 15,1-19,2 150 und 185 M12 135 230 32 3,6 4123244 19,3-24,2 240 und 300 M12 160 260 40 4,5 1) The indicated rated short-time withstand currents refer to an initial temperature of 35 C. Material/ finish: Body, keeper: malleable cast iron / hot dip galvanized Double strap: steel / hot dip galvanized Connecting bolt: type S, DIN 48 073, steel grade 8.8 hot dip galvanized, cotter pin A2 U-bolts: stainless steel A2 Nuts: stainless steel A2 Application: These suspension clamps are used to fix copper and steel stranded conductors on suspension strings or earth wire supports.the allowed maximum conductor outlet angle at the clamp is 15. Mounting instruction: 1) The entire length of the conductor on which the clamp is to be fitted must be thoroughly steel wire brushed (see sheet B198/1 ). If the clamps have been stored for a long period or in case of heavily oxidized clamps the conductor groove of the clamp body has to be brushed as well. 2) The suspension clamp has to be completely disassembled. After this put the clamp body on the marked position and mount the keeper. The nuts of the U-Bolts have to be tightened alternately (crosswise) with an installation torque of 16 Nm at thread M8, 24 Nm at thread M10 and 40 Nm at thread M12. 3) The double strap has to be connected with the string accessories by mounting the connecting bolt. The cotter pin ends have to be bent carefully into the groove of the nut. Stand: 24. Juli 2006 Pfad: Conductor fittings/suspension clamps/suspension clamps for copper and steel stranded conductors with connecting bolts type S/ 17 / 164
B109/2 Unlocking suspension clamps for copper stranded conductors, AAC and ACSR RIBE-Order-No. Clambing range d e h l Weight appr. D nominal cross sectional area mm 2 I thn mm AAC ACSR Copper conductors mm mm mm mm ka 1) kg/piece 4143152 11,7-15,0 95, 120 50/30-95/15 95, 120 19 189 107 210 20 4,2 4143192 15,1-19,2 150, 185 120/20-185/30 150, 185 19 220 138 230 30 4,7 1) The indicated rated short-time withstand currents refer to an initial temperature of 35 C. Material/ finish: Body, keeper, roller: malleable cast iron / hot dip galvanized Double strap: steel / hot dip galvanized Connecting bolt: type S, DIN 48 073, steel grade 8.8 /hot dip galvanized, cotter pin A2 U-Bolts Threaded bolt: steel, grade 8.8 / hot dip galvanized^ Nuts: steel, grade 10 / hot dip galvanized Wrapping tape (to be ordered separately): - for copper stranded conductors: RIBE-Order-No. 3911151 - for AAC and ACSR: RIBE-Order-No. 3912151 (see sheet B505/1) Application: In normal service position (vertical suspension string) the clamp body is pivoted in the double strap and secured against lifting and lateral displacement by locking cams. At one-sided strong tensile load (e.g. very different ice loadings or conductor breakage) the suspension string will be pulled in a sloping position which will effect the unlocking of the clamp. The body will slip out of the trunnions of the double strap so that the conductor will slide down over the roller. The clamps will be unlocked at a swing angle of the suspension string of approx. 45 in direction of line. Mounting instruction: 1) The entire length of the conductor on which the clamp is to be fitted must be thoroughly steel wire brushed (see sheet B198/1 ). If the clamps have been stored for a long period or in case of heavily oxidized clamps the conductor groove of the clamp body has to be brushed as well. 2) The clamp body is to be disassembled. After this put the clamp body on the marked position and mount the keeper. The nuts of the U-Bolts have to be tightened alternately (crosswise) with an installation torque of 16 Nm at thread M8, 24 Nm at thread M10 and 40 Nm at thread M12. 3) The double strap with the pre-assembled roller is to be suspended on the clamp body and to be connected to the string accessories. Take care that the threaded bolt is firmly tightened with nut and lock nut. The required wrapping tape is to be ordered separately. Stand: 24. Juli 2006 Pfad: Conductor fittings/suspension clamps/unlocking suspension clamps for copper stranded conductors, AAC and ACSR/ 18 / 164
B109/5 Neutral conductor supporting clamp for AAC, ACSR and copper stranded conductors RIBE-Order-No. Clambing range Weight appr. D Nominal cross sectional area mm 2 mm AAC and copper conductors ACSR kg/ piece 9,0-14,0 50-120 50/8, 70/12, 95/15 4111323 0,7 with a layer of wrapping tape: 6,8 bis 8,9 35 25/4, 35/6 Material/ finish: Body, keeper: malleable cast iron / hot dip galvanized Threaded pin, screws: steel, grade 8.8 / hot dip galvanized Nuts: steel, grade 10 / hot dip galvanized Washer: steel, 200 HV Application / mounting information: The clamp is used for a directly vibration proof fixing of the neutral conductor on earthed low-voltage concrete poles having a reinforcing earthing installation. It is to be screwed with the threaded sleeve M16 in the concrete pole for earthing connection. The allowed maximum conductor outlet angle at the clamp is 15 and the allowed line angle is 150 to 180. If wrapping tape is required please order it separately (see sheet B505/1). Stand: 24. Juli 2006 Pfad: Conductor fittings/suspension clamps/neutral conductor supporting clamp for AAC, ACSR and copper stranded conductors/ 19 / 164
B111/1 Wedge-type tension clamps for all aluminium conductors (AAC), all aluminium alloy conductors(aaac), steel reinforced aluminium conductors (ACSR), clamp body extruded with connecting bolt type S Clamping range a b d Weight RIBE-Order-No. D nominal cross sectional area appr. mm 2 Drwg.-No. AAC, AAAC ACSR kg/ piece List-No. mm mm mm mm 106202Kb 106204Kb 106206Kb 106208Kb 106210Kb 106212Kb 106214Kb 106216Kb 106218Kb 106220Kb 106222Kb 106224Kb 106226Kb 106228Kb 106230Kb 106232Kb F04549A1Kb F04549A2Kb F04549A3Kb F04549A4Kb F04549A5Kb F04549A6Kb F04549A7Kb F04549A8Kb F13447A1Kb F13447A2Kb F13447A3Kb F13447A4Kb F04550-20A01 16-17,8 185 95/55, 125/30, 150/25, 105/75 17,9-19,6-120/70, 170/40, 185/30 19,7-21,4 240 210/35, 210/50, 230/30 510 510 510 510 510 510 21,5-23,2 300 240/40, 265/35 510 510 23,3-25,4-305/40, 300/50, 340/30 565 565 25,5-27,6 400 385/35, 380/50 565 565 620 20 19 11,9 27,7 340/110 F04550-20A02 620 20 22 11,9 F04550A13 620 20 19 11,9 28,1 340/110 F04550A14 620 20 22 12,0 F04550A5Kb F04550A6Kb F04550A7Kb F04550A8Kb 27,7-29,2 500 450/40, 435/55 620 620 29,3-30,7-495/35, 490/65, 510/45 620 620 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 19 22 19 22 19 22 19 22 19 22 19 22 19 22 19 22 6,9 6,9 6,9 6,9 6,9 6,9 6,9 6,9 9,6 9,6 9,6 9,6 12,0 12,0 12,0 12,0 Mounting instruction: 1) The entire length of the conductor on which the clamp is to be fitted must be thoroughly cleaned with a steel wire brush (e.g. according to sheet B198/1) to remove the adherent contamination and the oxide layer. A subsequent greasing of the conductor is not permitted. 2) Pre-bend the conductor according the groove of the curved wedge at the marked position. After this mount the clamp as follows: - fit the conductor into the curved wedge, - put on the straight wedge - tighten the screws alternately with an installation torque of 80 Nm, - put the keeper on the curved wedge and tighten the screws alternately with an installation torque of 80 Nm. Stand: 09. Juli 2011 Pfad: Conductor fittings/tension clamps/wedge-type tension clamps for all aluminium conductors (AAC), all aluminium alloy conductors(aaac), steel reinforced aluminium conductors (ACSR), clamp b connecting bolt type S/ 20 / 164
3) The slideways of the clamp body and of the wedges as well are factory-coated with a special PTFE-based lubricant. This black-looking coating shall not be removed. An additional greasing of the slideways is not required. 4) The clamp body is to be led over the conductor and to be pushed tightly on the mounted wedge assembly. 5) The straps are to be suspended over the trunnions of the clamp body. 6) If installing on bundled conductors, take care that the cotter pins are located inside the bundle. 7) The clamp is to be connected with the tension string accessories by mounting the connecting bolt. The cotter pin ends have to be bent carefully into the groove of the nut. Dismantling: The wedge assembly can be removed from the clamp body by knocking with an aluminium bolt against the nose of the curved wedge. If re-using a dismantled clamp the threads of the screws and the slideways of the wedges have to be greased with anticorrosive grease (type "Shell"). Stand: 09. Juli 2011 Pfad: Conductor fittings/tension clamps/wedge-type tension clamps for all aluminium conductors (AAC), all aluminium alloy conductors(aaac), steel reinforced aluminium conductors (ACSR), clamp b connecting bolt type S/ 21 / 164
B112/1 Wedge-type tension clamps for all aluminium conductors (AAC), all aluminium alloy conductors(aaac) and steel reinforced aluminium conductors (ACSR) with 7,5 to 15,0 mm in diameter, clamp body forged, with connecting bolt type S fig. 1 fig. 2 Stand: 09. Juli 2011 Pfad: Conductor fittings/tension clamps/wedge-type tension clamps for all aluminium conductors (AAC), all aluminium alloy conductors(aaac) and steel reinforced aluminium conductors (ACSR) with diameter, clamp body forged, with connecting bolt type S/ 22 / 164
fig. 3 RIBE-No. Fig. Clamping range d a b c Weight appr. D Nominal cross sectiont Drwg.-N0. Id.-No. mm mm² mm mm mm mm kg/piece AAC, AAAC ACSR F13496A5Kb 4230104 1 7,5-10,0 35, 50 35/6, 50/8 13 240 170 14 0,7 F13496A6Kb 4230106 1 7,5-10,0 35, 50 35/6, 50/6 19 240 168 20 0,8 F13496A7Kb 4230124 1 10,0-12,5 70, 95 70/12 13 240 168 14 0,7 F13496A8Kb 4230126 1 10,0-12,5 70, 95 70/12 19 240 168 20 0,8 4233123 2 11,7 50/30*) 19 295 20 2,7 F13540A1Kb 4230156 3 12,5-15,0 95, 120 95/15 19 413 320 20 3,8 *) only for earth wires Material/ finish: Clamp body, wedges: aluminium alloy, forged/slideways lubricated Straps: aluminium alloy Connecting bolt: type S, DIN 48 073 steel, grade 8.8/hot dip galvanized, cotter pin A2 Screws: stainless steel A2-80 Washers: stainless steel A2 Application: These wedge type tension clamps are used for tensioning of AAC, AAAC and ACSR. Mounting instruction for wegde-type tension clamps acc. to fig. 1: 1. The entire length of the conductor on which the clamp is to be fitted must be thoroughly cleaned with a steel wire brush (e.g. according to sheet B198/1) to remove the adherent contamination and the oxide layer. A subsequent greasing of the conductor is not permitted. 2. The slideways of the clamp body and of the wedges as well are factory-coated with a special PTFE-based lubricant. This black-looking coating must not be removed. An additional greasing of the slideways is not required. 3. The clamp is to be fitted on the conductor at the marked position as follows: - First the conductor is to be put in the wedge with the threaded holes. After this, the wedge with the through holes is to be put on. The screws are to be tightened slightly. - Both clamp halves are to be led over the conductor, to be put together and to be pushed tightly on the wedge assembly. (Do not use a hammer). Stand: 09. Juli 2011 Pfad: Conductor fittings/tension clamps/wedge-type tension clamps for all aluminium conductors (AAC), all aluminium alloy conductors(aaac) and steel reinforced aluminium conductors (ACSR) with diameter, clamp body forged, with connecting bolt type S/ 23 / 164
- After this the conductor is to be clamped by tightening the screws M8 alternately with an installation torque of 23 Nm. 4. The straps are to be suspended over the trunnions of the clamp body. By mounting the connecting bolt the clamp is to be connected to the tension string accessories. The grooved nut is to be secured by a cotter pin. By slackening the holding ropes of the pulling clamp the tension clamps and the tension insulator string will be tensioned. 5. After having installed the tension clamp in service position a regulation is not possible. If a regulation is required, an adjustable fitting, e.g. an adjustable extension link acc. to catalogue section B263 is to be installed between tension clamp and tension insulator string. Dismantling: The wedge assembly can to be removed from the clamp body by knocking with an aluminium bolt against the clamp body. If re-using a dismantled clamp the threads of the screws and the slideways of the wedges have to be greased with anticorrosive grease (type "Shell"). Mounting instruction for wedge-type tension clamps acc. to fig. 2: 1. The entire length of the conductor on which the clamp is to be fitted must be thoroughly cleaned with a steel wire brush (e.g. according to sheet B198/1 ) to remove the adherent contamination and the oxide layer. A subsequent greasing of the conductor is not permitted. 2. The clamp is to be disassembled and the conductor is to be pre-bent towards the jumper at the marked mounting position. The conductor grooves of wedge and wedge feed shall not be greased 3. After having fitted the conductor into the wedge feed put on the wedge. Tighten the nuts only slightly. 4. Put on the keepers of the wedge feed and fix them by screwing on the nuts slightly. After this, clamp the conductor by tightening the nuts alternately, beginning with keeper no.1, with an installation torque of 43 Nm. The nuts have to be secured by lock nuts. 5. The clamp body, the wedge and the wedge feed are factory- coated with a special PTFE-based lubricant. This black-looking coating shall not be removed. An additional greasing of the slideways is not required. 6. Put the halves of the clamp body over the conductor in front of the clamp, put them together and push them tightly onto the mounted wedge assembly. 7. Now tighten the slightly tightened nuts at the wedge (paragraph 3) with an installation torque of 24 Nm. 8. By mounting the connecting bolt of the straps the clamp is to be connected to the tower-sided tension assembly. The cotter pins have to be bent carefully into the groove of the nut. 9. If re-using a dismantled clamp the threads of the screws and the slideways of the wedges have to be greased with anticorrosive grease (type "Shell"). Mounting instruction for wedge-type tension clamps acc. to fig. 3: 1. The entire length of the conductor on which the clamp is to be fitted must be thoroughly cleaned with a steel wire brush (e.g. according to sheet B198/1) to remove the adherent contamination and the oxide layer. A subsequent greasing of the conductor is not permitted. 2. The slideways of the clamp body and of the wedges as well are factory-coated with a special PTFE-based lubricant. This black-looking coating must not be removed. An additional greasing of the slideways is not required. 3. The conductor has to be pre-bent carefully at the marked position according the curved wedge. After this the clamp is to be mounted as follows: First the conductor is to be fitted in the curved wedge and then the straight wedge is to be put opposed to it. The screws of the kepper have to be tightened alternately with an installation torque of 23 Nm at thread M8, 46 Nm at thread M10 and 80 Nm at thread M12. 4. Both clamp halves are to be led over the conductor, to be put together and to be pushed tightly on the wedge assembly. (Do not use a hammer) After this the couple of wedges will still protrude beyond the clamp body immensely. It will be pulled into the clamps body if the clamp is under tension yet. 5. The straps are to be suspended over the trunnions of the clampbody. By mounting the connecting bolt the clamp is to be connected to the tension string accessories. The grooved nut is to be secured by a cotter pin. If installing on bundled conductors, take care that the cotter pins are located inside the bundle. By slackening the holding ropes of the pulling clamp the tension clamps and the tension insulator string will be tensioned. 6. After having installed the tension clamp in service position a regulation is not possible. If a regulation is required, an adjustable fitting, e.g. an adjustable extension link acc. to catalogue section B263 is to be installed between tension clamp and tension insulator string. Dismantling: The wedge assembly can to be removed from the clamp body by knocking with an aluminium bolt against the clamp body. If re-using a dismantled clamp the threads of the screws and the slideways of the wedges have to be greased with anticorrosive grease (type "Shell"). Stand: 09. Juli 2011 Pfad: Conductor fittings/tension clamps/wedge-type tension clamps for all aluminium conductors (AAC), all aluminium alloy conductors(aaac) and steel reinforced aluminium conductors (ACSR) with diameter, clamp body forged, with connecting bolt type S/ 24 / 164
B113/01 Compression-type tension clamps, General In order to generate the holding force in the direction of the conductor, compression-type tension clamps use the lateral deformation (circumference compression) of ferrules created by mechanical and hydraulic assembly tools with special compression inserts (fig. 1). In order to deform the ferrules, RIBE uses hexagonal pressing according to fig. 2. Fig. 1: compression-type tension clamps for reinforced conductors (example) This catalog chapter only comprises compression-type tension clamps for overhead lines. For compression-type tension clamps for larger conductor cross sections and the minor tensile stress in switch gears see catalog section B766. Cross section A A aluminium bushing are pressed onto the reinforced conductor Cross section B B steel bushing are pressed onto the steel core Fig. 2: Application of the hexagonal pressing according to DIN 48 083, part 4 as for reinforced conductors: the edges of the hexagon are rounded off after pressing. Stand: 11. September 2008 Pfad: Conductor fittings/tension clamps/compression-type tension clamps, General/ 25 / 164
For the construction of the compression-type tension clamps, the conductor has to be cut at the wiring spot and the steel core of reinforced conductors has to be exposed carefully as it is wired seperated from the conductor as a whole. As a result the highest holding forces of different types can be achieved and also reinforced conductors with a high percentage of steel can be wired safely. The conductor connection for the jumper is implemented by means of a branch ferrule which is connected with the flat blade connection of the compression-type tension clamp by 2 or 4 hexagon bolts. As for dead-end tension joints this flat blade connection is missing. While the steel bushings are continuously pressed the pressings on the aluminium bushing have to be put on in the marked distances. In connection with the adhesive lubricant the inner walls of the aluminium bushings are covered with, the axial wiring between the conductor sections, that develop due to the single pressings, ensure the safe transmission of the tensile force of the conductor in the compression-type tension clamp. The compression-type tension clamps have to fulfill the mechanical and electrical tasks according to sheet B110/01. Stand: 11. September 2008 Pfad: Conductor fittings/tension clamps/compression-type tension clamps, General/ 26 / 164
B113/1 Compression tension clamps for steel reinforced aluminium conductors (ACSR) with connecting bolt type S Identification number Clamping range Tool code no. d b l weight appr. Pict. fig. Nominal cross List-No. Drwg.-No. ID-No. D sectional area Al-sleeve steel-sleeve mm mm² mm mm mm kg/ piece Compression clamps with bolt S 19 109198Kb F13419A1Kb 4253113 1 11,2-11,7 44/32, 50/30 22 15 19 40 300 1,3 109204Kb F03126A3Kb 4253163 1 16,0 95/55 28 17 19 50 365 1,9 109224Kb F03124A5Kb 4253183 1 17,5 105/75 30 21 19 50 410 2,2 109238Kb F03123A7Kb - 1 19,0 185/30 30 15 19 50 410 2,0 109256Kb F03106A11Kb 4253220 1 21,8 240/40 34 15 19 50 400 2,2 109262Kb F02995A1Kb 4253223 1 22,4 265/35 38 15 19 50 400 2,8 109270Kb F02995A15Kb 4253256 1 24,5 300/50 38 17 19 50 400 2,4 109304Kb F03127A17Kb 4253270 1 27,0 380/50 42 17 19 50 400 3,1 B113026A01 2 43,0 1045/45 62 17 19 50 450 Compression clamps with bolt S 22 109226Kb F03124A6Kb - 1 17,5 105/75 30 21 22 50 410 2,3 109258Kb F03106A12Kb 4255220 1 21,8 240/40 34 15 22 50 400 2,3 109264Kb F02995A2Kb 4255228 1 22,4 265/35 38 15 22 50 400 2,9 109272Kb F02995A16Kb - 1 24,5 300/50 38 17 22 50 400 2,5 109306Kb F03127A18Kb - 1 27,0 380/50 42 17 22 50 400 3,2 B113026A02 2 43,0 1045/45 62 17 22 50 450 Stand: 21. September 2006 Pfad: Conductor fittings/tension clamps/compression tension clamps for steel reinforced aluminium conductors (ACSR) with connecting bolt type S/ 27 / 164
Please note that the subsequent compression of the steel sleeve must be carried out continuously overlapping acc. to fig. 2. When using compression dies with a minimum width of 20 mm and carrying out crimps overlapping by approx. 5 mm you will need 4 or 5 compressions dependent on the length of the sleeve. After having finished the steel compression the aluminium tension sleeve is to be pushed back, so far that a clearance of 2 to 3 mm is remaining between the end of the sleeve and the stop collar A (fig. 3). The aluminium sleeve must be compressed in the sequence as indicated regarding the lengthening of the sleeve. For compressing the steel sleeve with the aluminium sleeve (crimp 1 and 2) take care that the clevis and the jumper flag are in the right position to each other (fig.3). Pay attention to the existing compression marks on the aluminium sleeve. For reasons of efficiency only large compression dies should be used. The compression of the jumper terminal must be carried out in the indicated sequence as well (fig.4). Stand: 21. September 2006 Pfad: Conductor fittings/tension clamps/compression tension clamps for steel reinforced aluminium conductors (ACSR) with connecting bolt type S/ 28 / 164
After having finished the compressions the jumper terminal is to be bolted to the flag. First of all the contact faces have to be thoroughly steel wire brushed to remove contamination and oxide. After this the bolts (thread M12) have to be tightened alternately with an installation torque of 80 Nm. Stand: 21. September 2006 Pfad: Conductor fittings/tension clamps/compression tension clamps for steel reinforced aluminium conductors (ACSR) with connecting bolt type S/ 29 / 164
B113/2 Compression tension clamps for all aluminium (AAC) and all aluminium alloy with connecting bolt type S conductors (AAAC) Compression tension clamps 1) for all aluminium (AAC) and all aluminium alloy conductors (AAAC) with connecting bolt type S dimensions in mm Identification number Clambing range Pict. fig. D Nominal cross sectional area mm² Tool code no. 4253261 1 26,0 400 42 19-50 446 2,9 4253332 2 32,6 625 52 19 50 50 540 5,0 Al-sleeve d mm a mm b mm l mm Weight appr. kg/ piece Material / finish: Aluminium tension sleeve, Jumper terminal: aluminium alloy Tension clevis: steel, forged / hot dip galvanized Connecting bolt: type S, DIN 48 073, steel grade 8.8 / hot dip galvanized, cotter pin A2 Bolts, nuts: stainless steel A2-80 Washers: stainless steel 200 HV Application: These compression tension clamps are used for tensioning of AAC and AAAC. Each clamp is equipped with the bolt sets for fixing the jumper terminal. Mounting instruction (see also Mounting instruction No. 36): Take care for identical code numbers of die sets and sleeves to be compressed. 1) The conductor ends are to be cut carefully and right angled to the axis of the conductor. To avoid opening of the strands the conductor ends have to be secured by wrapping with a PVC-tape. The conductor ends have to be cleaned thoroughly to remove contamination, grease and oxide. For doing this a steel wire brush is recommended (e.g. acc. to sheet B198/1 ). 1) Compression tension clamps are available for all AAC acc. to DIN 48 204 part 5, AAC acc. to DIN 48 201 part 6 and in addition for conductors acc. to BS 215 part 1, BS 3242, ASTM B231, ASTM B399 and CSA C49 on your request. Stand: 21. Juli 2006 Pfad: Conductor fittings/tension clamps/compression tension clamps for all aluminium (AAC) and all aluminium alloy with connecting bolt type S conductors (AAAC)/ 30 / 164
2.) After this the end of the conductor is to be inserted in the aluminium tension sleeve until the stop and to be compressed in the sequence as indicated in fig. 1. For compressing the aluminium tension sleeve pay attention to the existing compression marks. For reasons of efficiency only large compression dies should be used. 3.) The compression of the jumper terminal must be carried out in the indicated sequence as well (fig.2). 4.) After having finished the compressions the jumper terminal is to be bolted to the flag. First of all the contact faces have to be thoroughly steel wire brushed to remove contamination and oxide. After this the bolts (thread M12) have to be tightened alternately with an installation torque of 80 Nm. Stand: 21. Juli 2006 Pfad: Conductor fittings/tension clamps/compression tension clamps for all aluminium (AAC) and all aluminium alloy with connecting bolt type S conductors (AAAC)/ 31 / 164
B113/5 Compression dead-end clamps for steel reinforced aluminium conductors (ACSR) with connecting bolt type S Identification number Clamping range Tool code no. d l Weight appr. D Nominal cross sectional area Al-sleeve Steel-sleeve mm mm 2 mm mm kg/ piece 4253226 22,4 265/35 38 15 19 400 2,0 4255226 22,4 265/35 38 15 22 400 2,0 4253246 24,5 300/50 38 17 19 400 2,0 1) Compression tension clamps are available for all ACSR acc. to DIN 48 204 part 4 and in addition for ACSR acc. to BS 215 part 2, CSA C49, ASTM B232 and other national standards on your request. Material/ finish: Aluminium tension sleeve: aluminium alloy Steel tension sleeve: steel, forged/ hot dip galvanized Connecting bolt: type S, DIN 48 073, steel grade 8.8/ hot dip galvanized, cotter pin A2 Application: These compression dead-end clamps are used for dead-ending of ACSR. Mounting instruction (see also Mounting instruction No. 36): Take care for identical code numbers of die sets and sleeves to be compressed. 1. The conductor ends are to be cut carefully and right angled to the axis of the conductor. To avoid opening of the strands the conductor ends have to be secured by wrapping with a PVC-tape. This has also to be done with the steel core after having removed the aluminium strands. The conductor ends have to be cleaned thoroughly to remove contamination, grease and oxide. For doing this a steel wire brush is recommended (e.g. acc. to sheet B198/1). 2. At the conductor end the aluminium strands are to be removed until the steel core is exposed. The length of the exposed steel strands must correspond to the length of the steel tension sleeve plus approx. 12 mm. Before compressing the steel tension sleeve the aluminium tension sleeve is to be pushed over the conductor end. After this the exposed end of the steel core is to be inserted in the steel tension sleeve. If the preparations have been carried out correctly there must be a clearance of 11 to 13 mm between steel tension sleeve and aluminium layers (fig.1). Stand: 21. Januar 2008 Pfad: Conductor fittings/tension clamps/compression dead-end clamps for steel reinforced aluminium conductors (ACSR) with connecting bolt type S/ 32 / 164
fig. 1 3. Please note that the subsequent compression of the steel sleeve must be carried out continuously overlapping acc. to fig. 2. When using compression dies with a minimum width of 20 mm and carrying out crimps overlapping by approx. 5 mm you will need 4 or 5 compressions dependent on the length of the sleeve. fig.2 4. After having finished the steel compression the aluminium tension sleeve is to be pushed back, so far that a clearance of 2 to 3 mm is remaining between the end of the sleeve and the stop collar A (fig. 3). fig. 3 The aluminium sleeve must be compressed in the sequence as indicated regarding the lengthening of the sleeve. For compressing the aluminium tension sleeve pay attention tothe existing compression marks. For reasons of efficiency only large compression dies should be used. Stand: 21. Januar 2008 Pfad: Conductor fittings/tension clamps/compression dead-end clamps for steel reinforced aluminium conductors (ACSR) with connecting bolt type S/ 33 / 164
B116/5 Wedge-type tension clamps with wedge feed for all aluminium conductors (AAC), all aluminium alloy conductors (AAAC) and steel reinforced aluminium conductors (ACSR), clamp body made from malleable cast iron, with connecting bolt type N Fig. 1 1...Clamp body 2...Wedge with feed 3...U-bolt 4...Connecting bolt type N 5...View in direction of arrow range identification number fig. nominal cross sectional area in mm D in mm 2 list-no. drwg.-no. AAC, AAAC ACSR d a b 107202 F04590A1 1 6,8-7,5 35 25/4 13 170 15 1,2 107206 F04590A2 1 8,1-9,0 50 35/6 13 170 15 1,2 107210 F04590A3 1 9,6-10,5 70 50/8 13 170 15 1,2 107212 F04592A3 1 9,6-10,5 70 50,8 19 170 20 1,2 107216 F04592A4 1 11,7-70/12 19 170 20 1,4 107218 F04591A1 1 11,6-12,5 95 70/12 13 208 15 1,8 107220 F04593A1 1 11,6-12,5 95 70/12 19 208 20 1,8 107222 F04591A2 1 13,4-14,0 120 95/15 13 208 15 1,8 weight appr. kg/piece Material/ finish: Clamp body: malleable cast iron/ hot dip galvanized Wedge with feed: aluminium alloy, slideways lubricated U-bolts: steel grade 8.8/ hot dip galvanized Nuts: steel grade 10/ hot dip galvanized Connecting bolt: type N, DIN 48 073, steel grade 8.8/ hot dip galvanized, cotter pin A2 Application: The wedge-type tension clamps are used for tensioning of AAC, AAAC and ACSR. When ordering wedges and feeds separately, replace the first digit of identification number of the clamps by "0", e.g. 107218? 007218 Mounting instruction: 1. Mark the mounting position of the clamp on the conductor. Take into account that the wedge system (feed) will slip after a little when tension is applied. Stand: 12. Januar 2012 Pfad: Conductor fittings/tension clamps/wedge-type tension clamps with wedge feed for all aluminium conductors (AAC), all aluminium alloy conductors (AAAC) and steel reinforced aluminium conduc made from malleable cast iron, with connecting bolt type N/ 34 / 164
2. The entire length of the conductor on which the clamp is to be fitted must be thoroughly cleaned with a steel wire brush (e.g. according to sheet B198/1 ) to remove the adherent contamination and the oxide layer. A subsequent greasing of the conductor is not permitted. 3. Put the conductor between wedge and feed. After having greased the threads of the nuts with anticorrosive grease (type "Shell") tighten them by hand onto the U-bolts. 4. The slideways of the wedges of these tension clamps are factory-coated with a special PTFE-based lubricant. This black-looking coating shall not be removed. An additional greasing of the slideways is not required. 5. Put the clamp body on the wedge system (feed). 6. Using an aluminium hammer, drive the wedge system (feed) into the clamp body. 7. Tighten the nuts alternately with an installation torque of 46 Nm at thread M 10 and 80 Nm at thread M 12. 8. After this bend the conductor with the tension clamp towards the jumper and connect the clamp to the string accessories by mounting the connecting bolt. Dismantling: The wedge assembly can be removed from the clamp body by knocking with a steel bolt on the nose of the wedge. If re-using a dismantled clamp the threads of the screws and the slideways of the wedges have to be greased with anticorrosive grease (type "Shell"). Stand: 12. Januar 2012 Pfad: Conductor fittings/tension clamps/wedge-type tension clamps with wedge feed for all aluminium conductors (AAC), all aluminium alloy conductors (AAAC) and steel reinforced aluminium conduc made from malleable cast iron, with connecting bolt type N/ 35 / 164
B117/1 Thimbles fig. 1 identification number list-no. drwg.-no. fig. D in mm range nominal cross sectional area in mm 2 single-metal ACSR conductors 108402 F04572 1 bis 16,0 bis 150 bis 120/20 16 W16 98 18 70-18 70 14 0,7 1) The sockets complying with the old standard DIN 48 060 (see sheet B240/02 ). for nominal size of ball locking device a b c d e F Nenn kn I thn ka weight appr. kg/piece Material/ finish: Thimble: malleable cast iron/hot dip galvanized Locking device: bronze Connecting bolt: type N, DIN 48 073, steel grade 8.8/ hot dip galvanized, cotter pin A2 Application/ mounting information: These thimbles are used in conjunction with full tension connecting clamps for tensioning of copper, steel, aluminium (AAC), aluminium alloy (AAAC) and steel reinforced aluminium conductors (ACSR). The conductor end is to be pulled through the guide groove of the thimble and the forming loop is to be closed by means of full tension connecting clamps. If using AAC, AAAC, or ACSR it is recommended to wrap the conductor with wrapping tape acc. to sheet B505/1 in the range of the loop. Note: For additional thimbles with clevis termination see sheet B821. Stand: 09. Juli 2011 Pfad: Conductor fittings/tension clamps/thimbles/ 36 / 164
B118/5 Wedge-type tension clamp for all aluminium conductors (AAC), all aluminium alloy conductors (AAAC), steel reinforced aluminium conductors (ACSR) and aluminium alloy conductors steel reinforced (AACSR) with 14,1 to 33,0 mm in diameter, clamp body forged, with connecting bolt type S 1...Clamp body 2...Straps 3...Wedges 4...Keeper identification number range D AAC, AAAC nominal cross sectional area in mm² ACSR, AACSR B118153A01 19 32 50 14,1-15,8 150 120/20, Sustrong, Dotterel B118153A02 22 40 60 B118173A01 19 32 50 15,9-17,9 185 125/30, 150/25 B118173A02 22 40 60 460 B118203A01 19 32 50 18,0-20,2 170/40, 185/30, Ibis B118203A02 22 40 60 4,6 B118223A01 210/35, 210/50, 230/30, 19 32 50 20,3-22,5 240, 300 B118223A02 240/40, 265/35 22 40 60 B118243A01 19 40 22,6-24,7 300/50, Duck B118243A02 22 42 B118263A01 19 40 24,8-26,9 400 340/30 B118263A02 22 42 560 65 6,7 B118292A01 380/50, 435/55, 450/40, 19 40 27,0-29,0 B118292A02 Starling, Condor 22 43 B118312A01 19 40 29,1-31,0 500 490/65, 495/35, 510/45 B118312A02 22 43 B118332A01 445/70, 550/70, 560/50, 19 40 31,1-33,0 625 B118332A02 570/40, Finch 22 43 670 70 9,0 D I th [ka/1s] A B weight [kg] * The location of srew head by diameter larger 27,0 mm is up. The wedge-type tension clamps B118292, B118312 respectively B118332 are identically with the former executions B112292, B112312 respectively B112332. Straps for clamps up to 22,5 mm in diameter are turnable riveted with the clamp body. Stand: 28. April 2011 Pfad: Conductor fittings/tension clamps/wedge-type tension clamp for all aluminium conductors (AAC), all aluminium alloy conductors (AAAC), steel reinforced aluminium conductors (ACSR) and alum steel reinforced (AACSR) with 14,1 to 33,0 mm in diameter, clamp body forged, with connecting bolt type S/ 37 / 164
Material / finish: Clamp body, wedges: Al-alloy, slideways lubricated Straps: steel / h.d.g. Connecting bolt: type S, DIN 48 073, steel grade 8.8 / h.d.g., cotter pin A2 Fixing element: keeper /Al-alloy Application: These wedge-type tension clamps are used for tensioning of AAC, AAAC, ACSR and AACSR. Mounting instruction: 1. Clean the entire length of the conductor on which the clamp is to be fitted with a steel wire brush (e.g. according to sheet B198/1) to remove the adherent contamination and the oxide layer. A subsequent greasing of the conductor is not permitted. 2. The slideways both of the clamp body and the wedges as well are factory-coated with a special PTFE-based lubricant. This black-looking coating must not be removed. An additional greasing of the slideways is not required. 3. Pre-bend the conductor carefully at the marked position according the curved wedge. After this assemble the clamp as follows: At first fit the conductor in the curved wedge (1) and then put the straight wedge (2) opposed to it. At this the protruding noses (3) will engage into the facing recesses. To hold the wedges on the conductor put the toothed plastic clip (4) into the circular groove and press it tightly together by means of suitable pliers. 4. Lead the clamp halves over the conductor, put them together and push them tightly on the wedge assembly (do not use a hammer). After this the couple of wedges will still protrude beyond the clamp body. It will be pulled in if the clamp is under tension. 5. To fix the conductor on the curved wedge install the keeper (6) with 2 hexagon bolts (7). Installation torques: hex. bolts M 8: 23 Nm hex. bolts M 10: 46 Nm 6. By mounting the connecting bolt the clamp is to be connected to the tension string accessories. The grooved nut is to be secured by a cotter pin. If installing on bundled conductors, take care that the cotter pins are located inside the bundle. By slackening the holding ropes of the working clamp the tension clamp and the tension insulator string will be tensioned. Dismantling: The wedge assembly can to be removed from the clamp body by knocking with an aluminium bolt against the clamp body. If re-using a dismantled clamp the threads of the hexagon bolts have to be greased with anticorrosive grease (type Shell ). An subsequently greasing of the slideways of Stand: 28. April 2011 Pfad: Conductor fittings/tension clamps/wedge-type tension clamp for all aluminium conductors (AAC), all aluminium alloy conductors (AAAC), steel reinforced aluminium conductors (ACSR) and alum steel reinforced (AACSR) with 14,1 to 33,0 mm in diameter, clamp body forged, with connecting bolt type S/ 38 / 164
the wedges and the clamp body is not required. Stand: 28. April 2011 Pfad: Conductor fittings/tension clamps/wedge-type tension clamp for all aluminium conductors (AAC), all aluminium alloy conductors (AAAC), steel reinforced aluminium conductors (ACSR) and alum steel reinforced (AACSR) with 14,1 to 33,0 mm in diameter, clamp body forged, with connecting bolt type S/ 39 / 164
B120/01 Current carrying connections for stranded conductors, General 1. Begriffe und Definitionen Stromführende Verbindungen zwischen Leitungsseilen können durch Verbinder, Verbinder-Spiralen oder Verbindungsklemmen hergestellt werden. Im freien Spannfeld müssen diese Armaturen zugfest, in den Stromschlaufen können sie nichtzugfest ausgeführt sein. Die technischen Anforderungen an diese Armaturen sind in DIN 48 215: Klemmen und Verbinder für Starkstrom-Freileitungen, Anforderungen beschrieben. Folgende Arten von Armaturen für stromführende Verbindungen werden unterschieden (Angabe des entsprechenden Abschnittes in unseren Katalogen unter der Bezeichnung): 2. Aufgaben der Armaturen für stromführende Verbindungen Stromführende Verbindungen haben - mechanische und - elektrische Aufgaben zu erfüllen. Diese sind im Einzelnen: 2.1. Elektrische Aufgaben 2.1.1. Führung des Betriebstromes Armaturen, die den Betriebsstrom des Leiterseiles führen, dürfen keine höhere Temperatur als das Leiterseil selbst annehmen, wenn der größte zulässige Dauerstrom fließt. Ebenso darf der Spannungsfall über der stromführenden Verbindung nicht größer sein, als der über einem gleichlangen Leiterabschnitt. 2.1.2. Kurzschlußstrom-Festigkeit Die Armaturen sind so auszulegen, daß sie durch die höchste zu erwartende Kurzschlußstrom-Beanspruchung nicht verformt werden und keine Temperatur annehmen, die zu einer unzulässigen Verminderung ihrer mechanischen Festigkeit führt. 2.1.3. Vermeiden von Teilentladungen Die Armaturen sind so zu gestalten, daß bei der höchstzulässigen Betriebsspannung die Büschel-Aussetzspannung über den geforderten Werten liegt. Stand: 13. September 2008 Pfad: Conductor fittings/parallel groove clamps, Jumper spacers with parallel groove clamps/current carrying connections for stranded conductors, General/ 40 / 164
2.2. Mechanische Aufgaben 2.2.1. Statische Haltekraft Zugfeste Armaturen müssen das Leitungsseil mit mindestens dem 2,5-fachen der Höchstzugspannung oder mit mindestens 85% der Nennkraft des Leitungsseiles halten.maßgebend ist der jeweils niedrigere Wert. Nichtzugfeste Armaturen müssen das Leitungsseil mit mindestens 30% der Nennkraft des Leitungsseiles halten, sofern nichts anderes mit dem Abnehmer vereinbart ist. 3. Besondere Festlegungen 3.1. Stromschlaufen-Verbindungen mit Verbindungsklemmen Die zu verbindenden Leiterseile werden in der Stromschlaufe mehrere Meter überlappt und mit 3 bis 4 Verbindungs-klemmen oder bei Bündelleitern mit 3 bis 4 Abstandhaltern mit Stromschlaufenverbindung elektrisch und mechansich verbunden. Diese Bauweise bietet den Vorteil, daß bei einem eventuell erforderlichen Nachsetzen der Abspannklemmen eineleiterseil-reserve vorhanden ist. 3.2. Reparaturarmaturen Armaturen die zur Wiederherstellung der elektrischen und mechanischen Eigenschaften eines Leitungsseiles dienen, müssen Montageanleitungen besitzen, die aussagen, bis zu welchem Ausmaß der Beschädigung des Leitungsseiles sie als Reparaturmittel verwendet werden dürfen. Für Reparaturspiralen gilt: Die Anwendung ist zulässig, wenn nicht mehr als 25% der Einzeldrähte der Außenlage des Leitungsseiles zerstört sind. Bei größeren Beschädigungen sind Verbinderspiralen zu verwenden. Stand: 13. September 2008 Pfad: Conductor fittings/parallel groove clamps, Jumper spacers with parallel groove clamps/current carrying connections for stranded conductors, General/ 41 / 164
B121/1 Parallel groove clamps for all aluminium conductors (AAC), all aluminium alloy conductors (AAAC), steel reinforced aluminium conductors (ACSR) and steel reinforced aluminium alloy conductors(aacsr) with equal diameters identification number fig. list-no. drwg-no. ID-no. D 110304KB F05090KB - 1 6,3-8,1 35 35/6 60 35 20 M8 0,2 110306KB F05091KB - 1 8,2-10,2 50 50/8 70 45 25 M10 0,3 110308KB F05092KB 3242555 1 10,3-12,5 70, 95 70/12 67 42 25 M10 0,3 110312KB F05093KB 3242565 2 12,6-14,9 120 95/15 98 48 28 M10 0,5 110314KB F05094KB 3242575 2 15,0-17,1 150 120/20, 125/30, 150/25 98 56 31 M10 0,5 110316KB F05095KB 3242615 2 17,2-19,0 185 170/40, 185/30 98 56 31 M10 0,6 110318KB F05096KB 3242625 2 19,1-21,1 240 210/35, 210/50, 230/30 108 68 37 M12 0,7 B121001A01 98 61 35 M10 0,6 110320KB F05097KB 3242645 2 21,2-23,4 300 240/40, 265/35 108 68 37 M12 0,7 B121001A02 98 61 35 M10 0,6 B121004KB 2 23,5-25,7-305/40, 300/50 120 74 41 M12 0,6 B121005KB 2 25,8-27,8 400 380/50, 385/35 120 74 41 M12 0,6 B121006KB 2 27,9-29,9-435/55 130 82 44 M12 0,7 110328KB F05052KB - 2 30,0-31,9-490/65 130 88 48 M12 1,2 110330KB F05129KB 3242689 2 32,0-34,0 625 560/50, 550/70 130 90 48 M12 1,3 110332KB F05120KB - 2 35,3-36,8 800 680/85 110 96 52 M12 1,3 110360KB F05118KB - 3 35,3-36,8 800 680/85 174 96 52 M12 2,0 110340KB F05058KB - 2 41,0-43,2 1000 1045/45 130 113 60 M12 1,8 range nominal cross sectional area in mm 2 AAC, AAAC ACSR, AACSR a b c d weight appr. kg/piece Material/ finish: Clamp bodies: aluminium alloy Bolts: stainless steel A2-80 Nuts: stainless steel A2-80 Washers: stainless steel A2 Application: These parallel groove clamps are used for current carrying non-tensioned connections of AAC, AAAC, ACSR and AACSR with equal diameters up to a nominal voltage of 380 kv. Mounting instruction: 1. The conductor ends have to be secured by means of lashing wire and to be sawn off properly. After this they have to be straightened and the edges have to be Stand: 14. Juli 2011 Pfad: Conductor fittings/parallel groove clamps, Jumper spacers with parallel groove clamps/parallel groove clamps for all aluminium conductors (AAC), all aluminium alloy conductors (AAAC), steel rei conductors (ACSR) and steel reinforced aluminium alloy conductors(aacsr) with equal diameters/ 42 / 164
deburred by means of a file. Other methods (e.g. cutting) are permitted if they do not impair the installation of the clamp. 2. The grooves of the clamps are provided with contact teeth which penetrate the oxide layer of the conductor when tightening the bolts. Nevertheless, the contact surfaces of the conductor have to be steel wire brushed (e.g. acc. to sheet B198/1). Particular attention has to be paid to this operation if using old, heavily oxidized conductors. Therefore the bolts have to be loosened completely and the contact faces of the clamp have to be steel wire brushed. 3. Cable end caps (see B124/1) are to be fitted before installing the clamp if using. 4. After having put in the conductor mount the clamp by tightening the hexagon bolts alternately and repeatedly with an installation torque of 23 Nm at thread M 8 46 Nm at thread M10 80 Nm at thread M12. Stand: 14. Juli 2011 Pfad: Conductor fittings/parallel groove clamps, Jumper spacers with parallel groove clamps/parallel groove clamps for all aluminium conductors (AAC), all aluminium alloy conductors (AAAC), steel rei conductors (ACSR) and steel reinforced aluminium alloy conductors(aacsr) with equal diameters/ 43 / 164
B121/2 Parallel groove clamps for all aluminium conductors (AAC), all aluminium alloy conductors (AAAC), steel reinforced aluminium conductors (ACSR) and steel reinforced aluminium alloy conductors(aacsr) with different diameters Clambing range 1 Clambing range 2 D 1 Nominal cross sectional area D 2 Nominal cross sectional area a b c d weight Identification mm 2 mm 2 appr. number AAC, AAAC ACSR, AACSR AAC, AAAC ACSR, AACSR mm mm mm mm F14006Kb.40-265/35 15,8 150-110 73 42 M12 0,8 F14006Kb.39 22,4 - - 17,1-150/25 F14006Kb.20 - - 20,3 240 210/35 F14006Kb.54 - - 19,0-185/30 F05038A2Kb 22,0-22,9 300 265/35 18,5-19,5-170/40, 185/30 110 73 42 M12 0,8 F05066Kb 30,7-32,0-510/45 23,5-25,7 300 300/50, 110 90 52 M12 1,2 305/40, 340/30 F05038A3Kb 32,0-33,0 625 550/70, 560/50, 18,5-19,5-170/40, 185/30 110 73 42 M12 0,8 570/40 F05059Kb 43,2 - - 32-510/45 130 113 60 M12 1,8 kg/ piece Material / finish: Clamp bodies: aluminium alloy Bolts: stainless steel A2-80 Nuts: stainless steel A2-80 Washers: stainless steel A2 Application: These parallel groove clamps are used for current carrying non-tensioned connections of AAC, AAAC, ACSR and AACSR with different diameters up to a nominal voltage of 380 kv. Mounting instruction: Stand: 28. Juli 2006 Pfad: Conductor fittings/parallel groove clamps, Jumper spacers with parallel groove clamps/parallel groove clamps for all aluminium conductors (AAC), all aluminium alloy conductors (AAAC), steel rei conductors (ACSR) and steel reinforced aluminium alloy conductors(aacsr) with different diameters/ 44 / 164
The conductor ends have to be secured by means of lashing wire and to be sawn off properly. After this they have to be straightened and the edges have to be deburred by means of a file. Other methods (e.g. cutting) are permitted if they do not impair the installation of the clamp. The grooves of the clamps are provided with contact teeth which penetrate the oxide layer of the conductor when tightening the bolts. Nevertheless, the contact surfaces of the conductor have to be steel wire brushed (e.g. acc. to sheet B198/1 ). Particular attention has to be paid to this operation if using old, heavily oxidized conductors. Therefore the bolts have to be loosened completely and the contact faces of the clamp have to be steel wire brushed. Cable end caps (see B124/1) are to be fitted before installing the clamp if using. After having fitted the conductors the clamp bodies are to be mounted by tightening the hexagon bolts alternately and repeatedly with an installation torque of 80 Nm. Stand: 28. Juli 2006 Pfad: Conductor fittings/parallel groove clamps, Jumper spacers with parallel groove clamps/parallel groove clamps for all aluminium conductors (AAC), all aluminium alloy conductors (AAAC), steel rei conductors (ACSR) and steel reinforced aluminium alloy conductors(aacsr) with different diameters/ 45 / 164
B123/1 Jumper spacers for twin bundles, for all aluminium conductors (AAC), all aluminium alloy conductors (AAAC), steel reinforced aluminium conductors (ACSR) and steel reinforced aluminium alloy conductors (AACSR), with parallel groove clamps identification number D [mm] AAC, AAAC range nominal cross sectional area [mm²] ACSR, AACSR F08310A02KB 17,2... 19,0 185 105/75, 120/70, 31 400 2,3 170/40, 185/30 114200KB 19,1... 21,1 240 210/35, 210/50, 230/30 37 400 2,6 F08311A06KB 21,2... 23,4 300 240/40, 265/35 37 200 1,9 114202KB 21,2... 23,4 300 240/40, 265/35 37 400 2,5 114204KB 23,5... 25,7-305/40, 300/50 41 400 3,1 114206KB 25,8... 27,9 400 380/50, 385/35 41 400 2,9 114212KB 32,0... 34,0 625 560/50, 550/70 48 400 3,8 a [mm] e [mm] weight appr. kg/piece Material/ finish: Clamp bodies: aluminium alloy Spacer rod: steel/ hot dip galvanized Bolts: stainless steel A2-80 Nuts: stainless steel A2-80 Washers: stainless steel A2 Application: These spacers are used in jumpers of twin bundles on tension or terminal towers to maintain the subconductor spacing as well as for the current carrying connection of the jumper conductor ends. Mounting instruction: 1) The entire length of the conductors on which the clamp bodies are to be fitted must be thoroughly cleaned with a steel wire brush (e.g. according to sheet B198/1) to remove the adherent contamination and the oxide layer. 2) The grooves of the clamp bodies are provided with contact teeth which penetrate the oxide layer of the conductor when tightening the bolts. Nevertheless, the contact surfaces of the conductor have to be scratch brushed as well. Therefore the bolts have to be loosened completely and the contact faces of the clamp have to be steel wire brushed. 3) Cable end caps (see B124/1) are to be fitted before installing the clamp if using. 4) After having fitted the conductors the clamp bodies are to be mounted by tightening the hexagon bolts alternately and repeatedly with an installation torque of 80 Nm. Stand: 26. November 2007 Pfad: Conductor fittings/parallel groove clamps, Jumper spacers with parallel groove clamps/jumper spacers for twin bundles, for all aluminium conductors (AAC), all aluminium alloy conductors (AAAC aluminium conductors (ACSR) and steel reinforced aluminium alloy conductors (AACSR), with parallel groove clamps/ 46 / 164
B123/2 Jumper spacers for triple bundles, for all aluminium conductors (AAC), all aluminium alloy conductors (AAAC), steel reinforced aluminium conductors (ACSR) and steel reinforced aluminium alloy conductors (AACSR), with parallel groove clamps range identification number nominal cross sectional area D list-no. drwg.-no. id-no. AAC, AAAC ACSR, AACSR B123011A01 25,8-27,9 400 380/50, 385/35 41 400 4,8 B123011A02 25,8-27,9 400 380/50, 385/35 41 500 5,8 114224KB F08317A1KB - 28,0-29,9 500 435/55, 450/40 48 400 5,7 a e weight appr. kg/piece Material/finish: Clamp bodies: aluminium alloy Spacer rods: steel/hot dip galvanized Bolts: stainless steel A2-80 Nuts: stainless steel A2-80 Washers: stainless steel A2 Application: These spacers are used in jumpers of triple bundles on tension or terminal towers to maintain the subconductor spacing as well as for the current carrying connection of the jumper conductor ends. Mounting instruction: 1. The entire length of the conductors on which the clamp bodies are to be fitted must be thoroughly cleaned with a steel wire brush (e.g. according to sheet B198/1) to remove the adherent contamination and the oxide layer. Stand: 25. Juli 2011 Pfad: Conductor fittings/parallel groove clamps, Jumper spacers with parallel groove clamps/jumper spacers for triple bundles, for all aluminium conductors (AAC), all aluminium alloy conductors (AAA aluminium conductors (ACSR) and steel reinforced aluminium alloy conductors (AACSR), with parallel groove clamps/ 47 / 164
2. The grooves of the clamp bodies are provided with contact teeth which penetrate the oxide layer of the conductor when tightening the bolts. Nevertheless, the contact surfaces of the conductor have to be scratch brushed as well. Therefore the bolts have to be loosened completely and the contact faces of the clamp have to be steel wire brushed. 3. Cable end caps (see B124/1) are to be fitted before installing the clamp if using. 4. After having fitted the conductors the clamp bodies are to be mounted by tightening the hexagon bolts alternately and repeatedly with an installation torque of 80 Nm. Stand: 25. Juli 2011 Pfad: Conductor fittings/parallel groove clamps, Jumper spacers with parallel groove clamps/jumper spacers for triple bundles, for all aluminium conductors (AAC), all aluminium alloy conductors (AAA aluminium conductors (ACSR) and steel reinforced aluminium alloy conductors (AACSR), with parallel groove clamps/ 48 / 164
B123/3 Jumper spacers for quad bundles, for all aluminium conductors (AAC), all aluminium alloy conductors (AAAC), steel reinforced aluminium conductors aluminium alloy conductors (AACSR), with parallel groove clamps (ACSR) and steel reinforced Identification number range a e weight appr. D nominal cross sectional area List-No. Drwg.-No. ID-No. mm ² mm AAC, AAAC ACSR, AACSR mm mm kg/ piece 114234Kb F08321A2Kb 4547649 21,2-23,4 300 240/40, 265/35 37 400 6,1 114240Kb F08357A1Kb 4547671 32,0. 34,0 625 560/50, 550/70 48 400 8,0 Material / finish: Clamp bodies: aluminium alloy Spacer rods: steel / hot dip galvanized Bolts: stainless steel A2-80 Nuts: stainless steel A2-80 Washers: stainless steel A2 Application: These spacers are used in jumpers of quad bundles on tension or terminal towers to maintain the subconductor spacing as well as for the current carrying connection of the jumper conductor ends Mounting instruction: 1) The entire length of the conductors on which the clamp bodies are to be fitted must be thoroughly cleaned with a steel wire brush (e.g. according to sheet B198/1) to remove the adherent contamination and the oxide layer. 2) The grooves of the clamp bodies are provided with contact teeth which penetrate the oxide layer of the conductor when tightening the bolts. Nevertheless, the contact surfaces of the conductor have to be scratch brushed as well. Therefore the bolts have to be loosened completely and the contact faces of the clamp have to be steel wire brushed. Stand: 26. November 2007 Pfad: Conductor fittings/parallel groove clamps, Jumper spacers with parallel groove clamps/jumper spacers for quad bundles, for all aluminium conductors (AAC), all aluminium alloy conductors (AAA aluminium conductors aluminium alloy conductors (AACSR), with parallel groove clamps (ACSR) and steel reinforced/ 49 / 164
3) Cable end caps (see B124/1) are to be fitted before installing the clamp if using. 4) After having fitted the conductors the clamp bodies are to be mounted by tightening the hexagon bolts alternately and repeatedly with an installation torque of 80 Nm. Stand: 26. November 2007 Pfad: Conductor fittings/parallel groove clamps, Jumper spacers with parallel groove clamps/jumper spacers for quad bundles, for all aluminium conductors (AAC), all aluminium alloy conductors (AAA aluminium conductors aluminium alloy conductors (AACSR), with parallel groove clamps (ACSR) and steel reinforced/ 50 / 164
B123/6 Terminal frame for connecting bundled conductors in the jumper dimensions in mm Identification number Weight appr. kg/ piece 3291111 4,0 Material / finish: Aluminium alloy Application: This terminal frame is used to connect conductor bundles in the jumper having different numbers of subconductors. Conductor bundles with 2, 3 or 4 subconductors can be connected. For this, e.g. compression lugs acc. to catalogue section B125 can be used. The required bolt stes acc. to sheet B275/1 are to be ordered separately. Mounting instruction: 1. The compression lugs are to be bolted by means of 2 bolt sets each acc. to sheet B275/ 1. For reasons of corona they have to be installed inside the terminal frame with the bolt heads being oriented outwards (fig. 1). Stand: 28. Juli 2006 Pfad: Conductor fittings/parallel groove clamps, Jumper spacers with parallel groove clamps/terminal frame for connecting bundled conductors in the jumper/ 51 / 164
2.Before connecting the compression lugs to the frame, they have to be installed on the conductor acc. to the respectivemounting instruction. 3.The contact surfaces of the compression lugs and the frame have to be thoroughly steel wire brushed (e.g. to sheet B198/ 1) to remove the adherent contamination and the oxide layer. 4.When installing the compression lugs on the frame take care for bolting them at that marked position which corresponds to the respective subconductor configuration. Examples for the subconductor configuration at the terminal frame are shown in fig. 2. 5.The bolts resp. nuts (thread M12) have to be tighten with an installation torque of 80Nm. Stand: 28. Juli 2006 Pfad: Conductor fittings/parallel groove clamps, Jumper spacers with parallel groove clamps/terminal frame for connecting bundled conductors in the jumper/ 52 / 164
B124/1 Cable end caps for aluminium groove clamps List-No. Identification number Drwg.-No. Conductor range D d l mm mm mm Weight appr. kg/ 100 pieces 110624 WN 26/25 11,7-12,1 13,3 11,4 25 0,34 110623 WN 26/24 12,2-12,6 13,3 11,9 25 0,34 110600 WN 26/23 13,6-14,0 14,7 13,3 25 036 110601 WN 26/1 15,5-15,8 16,7 15,2 25 0,38 110602 WN 26/2 16,0-16,4 17,2 15,7 25 0,38 110603 WN 26/3 17,0-17,5 18,2 16,8 25 0,41 110604 WN 26/4 18,0-18,5 19,1 17,7 25 0,46 110605 WN 26/5 18,9-19,2 20,0 18,6 25 0,50 110606 WN 26/6 20,2-20,6 22,0 19,9 25 0,55 110607 WN 26/7 20,8-21,3 22,0 20,5 25 0,55 110608 WN 26/8 21,7-22,2 22,7 21,4 25 0,60 110609 WN 26/9 22,3-22,8 23,4 22,0 28 0,70 110610 WN 26/10 23,6-24,2 25,0 23,3 28 0,70 110611 WN 26/11 24,5-25,0 25,6 24,2 28 0,73 110612 WN 26/12 26,0-26,8 27,6 25,7 28 0,80 110621 WN 26/21 26,5-27,3 28,1 26,2 28 0,80 110613 WN 26/13 28,0-28,5 29,0 27,6 28 0,82 110614 WN 26/14 28,7-29,2 29,8 28,3 28 0,87 110615 WN 26/15 30,6-31,1 31,6 30,2 28 0,93 110616 WN 26/16 31,8-32,4 33,0 31,6 28 0,97 110617 WN 26/18 32,5-33,1 33,6 32,3 28 0,97 110618 WN 26/19 33,2-33,8 34,3 32,9 28 1,00 110619 WN 26/20 33,9-34,5 35,0 33,6 28 1,05 Material / finish: aluminium Mounting information: These cable end caps are used in conjunction with parallel groove clamps acc. to catalogue sections B121 and B123 for protecting the end of the conductors. Stand: 31. Juli 2006 Pfad: Conductor fittings/parallel groove clamps, Jumper spacers with parallel groove clamps/cable end caps for aluminium groove clamps/ 53 / 164
B125/1 Compression lugs, straight, for all aluminium conductors (AAC), all aluminium alloy conductors (AAAC), steel reinforced aluminium conductors (ACSR) and steel reinforced aluminium alloy conductors (AACSR) identification number number of conductor crimps diameter list-no. drwg.-no. ID-no. narrow wide die set code no. weight appr. kg/piece - - 3275091 8,5-9,4 4 2 16 0,06 - - 3275101 9,5-10,2 4 2 16 0,05 063212 F02901-1 3275121 10,5-12,0 6 4 18 0,07 063212A F02902-1A1-12,0-12,6 4 2 22 0,13 063214 F02902-1A3 3275141 13,3-14,0 4 2 22 0,13 063216 F02903-1A3-15,3-16,0 4 2 25 0,15 063216A F02904-1A1-16,0-16,6 4 2 28 0,15 063217 F02904-1A2-16,6-17,3 4 2 28 0,20 063218 F02904-1A3-17,3-18,0 4 2 28 0,19 063218A F02905-1A1-18,0-18,6 4 2 30 0,22 063219 F02905-1A2 3275191 18,6-19,3 4 2 30 0,24 063220A F02906-1A1-20,0-20,8 4 2 34 0,31 063221 F02906-1A2 3275211 20,8-21,6 4 2 34 0,30 063222 F02906-1A3 3275221 21,6-22,4 4 2 34 0,30 063223 F02907-1A1-22,4-23,2 4 2 38 0,42 063225 F02907-1A3-24,1-25,0 4 2 38 0,39 063227 F02098-1A3-26,6-27,5 6 3 42 0,50 063228 F02909-1 - 27,5-28,5 6 3 44 0,59 063229 F02910-1A2-28,5-29,5 5 3 46 0,73 063230 F02910-1A3-29,5-30,5 5 3 46 0,95 063232 F02912-1A2-31,5-32,5 5 3 52 0,94 063233 F02912-1A3-32,5-33,5 5 3 52 0,98 appertaining bolt set acc. to sheet B275/1 at conductor connections 2982335 2982336 2982345 2982346 2982355 Stand: 09. April 2009 Pfad: Conductor fittings/parallel groove clamps, Jumper spacers with parallel groove clamps/compression lugs, straight, for all aluminium conductors (AAC), all aluminium alloy conductors (AAAC), ste conductors (ACSR) and steel reinforced aluminium alloy conductors (AACSR)/ 54 / 164
identification number list-no. drwg.-no. ID-no. conductor diameter AAC, AAAC - - 3275091 8,5-9,4 50-10,0 16,0 25,0 170 4,5 - - 3275101 9,5-10,2-50/8 10,8 16,0 25,0 170 4,5 063212 F02901-1 3275121 10,5-12,0 70 44/32, 50/30, 70/12 12,5 18,5 25,5 165 5,5 063212A F02902-1A1-12,0-12,6 95-13,5 23,0 31,0 191 9,0 063214 F02902-1A3 3275141 13,3-14,0 120 95/15 14,9 23,0 32,0 200 7,5 063216 F02903-1A3-15,3-16,0 150 95/55, 120/20 16,9 25,5 35,5 191 8,0 063216A F02904-1A1-16,0-16,6-125/30 17,5 28,5 39,0 192 10,5 063217 F02904-1A2-16,6-17,3-150/25 18,3 28,5 39,5 192 10,0 063218 F02904-1A3-17,3-18,0 185 105/75, 120/70 18,9 28,5 40,0 192 9,1 063218A F02905-1A1-18,0-18,6 - - 19,5 30,5 42,0 196 10,5 063219 F02905-1A2 3275191 18,6-19,3-170/40, 185/30 20,3 30,5 42,5 196 9,7 063220A F02906-1A1-20,0-20,8 240 210/35 21,9 34,5 46,5 200 12,0 063221 F02906-1A2 3275211 20,8-21,6-210/50, 230/30 22,7 34,5 47,0 227 11,3 063222 F02906-1A3 3275221 21,6-22,4-210/70, 240/40, 265/35 23,5 34,5 47,5 227 10,5 063223 F02907-1A1-22,4-23,2 300 257/60 24,7 38,5 53,0 205 13,5 063225 F02907-1A3-24,1-25,0-340/30, 300/50, 305/40 26,5 38,5 54,0 205 11,5 063227 F02098-1A3-26,6-27,5-385/35, 380/50 28,9 42,5 59,5 254 13,0 063228 F02909-1 - 27,5-28,5-340/110 30,1 44,5 62,0 256 14,0 063229 F02910-1A2-28,5-29,5 500 435/55, 450/40 31,0 46,0 64,0 269 14,5 063230 F02910-1A3-29,5-30,5-495/35 32,0 46,0 64,5 269 13,5 063232 F02912-1A2-31,5-32,5-550/70, 560/50, 570/40 34,0 52,0 72,0 317 17,5 063233 F02912-1A3-32,5-33,5 625 Finch 35,0 52,0 72,5 317 16,5 range nominal cross area in mm 2 ACSR, AACSR d 1 d 2 b l s Material/ finish: aluminium alloy Application: These straight compression lugs are used to establish current carrying, non-tensioned connections of AAC, AAAC, ACSR and AACSR to switch gears and in jumpers of overhead lines. For connecting conductors, two compression lugs are necessary. It is possible to connect conductors having both equal as well as different cross sections. The bolt sets for the jumper connections are to be ordered separately acc. to sheet B275/1. For special bolt sets with locking plates see sheet B126/1. Mounting instruction: 1. The conductor ends have to be tied up by means of a tape or lashing wire before and behind the intended cutting position. After this the conductors are to be sawn off properly, to be straightened and to be deburred at the edges. Other cutting methods are permitted if the insertion into the tube is not impaired. 2. Before installing the compression lugs the conductor ends have to be steel wire brushed (e.g. acc. to sheet B198/1 ) to remove the adherent contamination and the oxide layer. 3. For external identification of proper insertion measurement, mark the conductor acc. to the length of the compression barrel portion. 4. Insert the conductor until the mark. If it is fully inserted, a little compound shall be squeezed out. After this, turn the lug of the connector into the right position. 5. The hexagon compression has to be carried out with compression dies having the same code no. as the connector. Crimping shall begin at the closed end and proceed to the mouth of the connector (fig.1). Stand: 09. April 2009 Pfad: Conductor fittings/parallel groove clamps, Jumper spacers with parallel groove clamps/compression lugs, straight, for all aluminium conductors (AAC), all aluminium alloy conductors (AAAC), ste conductors (ACSR) and steel reinforced aluminium alloy conductors (AACSR)/ 55 / 164
6. Before bolting, the contact surfaces of the lugs to be bolted have to be steel wire brushed to remove the adherent contamination and the oxide layer. 7. Take care at conductor connections that the washers of the bolt set are mounted on both sides of the lugs (fig.2). Bolts and nuts have to be tightened with an installation torque of 80 Nm. 8. If using bolt sets with locking plates acc. to sheet B126/1, the noses of the locking plates have to be bent towards the hexagon flats of the bolts and nuts after having tightened. Stand: 09. April 2009 Pfad: Conductor fittings/parallel groove clamps, Jumper spacers with parallel groove clamps/compression lugs, straight, for all aluminium conductors (AAC), all aluminium alloy conductors (AAAC), ste conductors (ACSR) and steel reinforced aluminium alloy conductors (AACSR)/ 56 / 164
B125/2 Jumper terminals, straight, pre-mounted with bolt set, for aluminium conductors (AAC) and steel reinforced aluminium conductors (ACSR) Clambing range Weight Identification Nominal cross sectional area d 1 d 2 b l s appr. number Conductor mm2» number of crimps diameter mm mm mm mm mm narrow wide code no. kg/ piece AAC ACSR 3279095 8,5-9,4 50-10,0 16,0 25,0 254 4,5 4 2 16 0,40 3279105 9,5-10,2-50/8 10,8 16,0 25,0 254 4,5 4 2 16 0,40 3279125 10,5-12,0-44/32, 50/30, 12,7 18,5 25,5 244 5,5 6 4 18 0,47 70/12 3279126 12,0-12,6 95-13,5 23,0 31,0 294 9,0 4 2 22 0,59 3279145 13,3-14,0 120 95/15 14,9 23,0 32,0 314 7,5 4 2 22 0,59 3279225 21,6-22,4-240/40, 265/35 23,5 34,5 47,5 368 10,5 4 2 34 0,90 Material /finish: Jumper terminal: aluminium alloy Bolts: stainless steel A2-80 Nuts: stainless steel A2-80 Washers: stainless steel A2 Application: These compression lugs (jumper terminals) are used in jumpers to establish current carrying, non-tensioned connections of AAC and ACSR having equal diameters. The bolts are factory mounted with an installation torque of 80 Nm. Mounting instruction: The conductor ends have to be tied up by means of a tape or lashing wire before and behind the intended cutting position. After this the conductors are to be sawn off properly, to be straightened and to be deburred at the edges. Other cutting methods are permitted if the insertion into the tube is not impaired. Before installing the jumper terminals the conductor ends have to be steel wire brushed (e.g. acc. to sheet B198/1) to remove the adherent contamination and the Stand: 31. Juli 2006 Pfad: Conductor fittings/parallel groove clamps, Jumper spacers with parallel groove clamps/jumper terminals, straight, pre-mounted with bolt set, for aluminium conductors (AAC) and steel reinforced (ACSR)/ 57 / 164
oxide layer. For external identification of proper insertion measurement, mark the conductor acc. to the length of the compression barrel portion. Insert the conductor until the mark. If it is fully inserted, a little compound shall be squeezed out. The hexagon compression has to be carried out with compression dies having the same code no. as the connector. Crimping shall begin at the closed end and proceed to the mouth of the connector (see the following fig.). Stand: 31. Juli 2006 Pfad: Conductor fittings/parallel groove clamps, Jumper spacers with parallel groove clamps/jumper terminals, straight, pre-mounted with bolt set, for aluminium conductors (AAC) and steel reinforced (ACSR)/ 58 / 164
B125/5 Compression lugs, 30 raked, for all aluminium conductors (AAC) and steel reinforced aluminium conductors (ACSR) identification-no. list-no. conductor diameter range number of nominal cross sectional area d 1 d 2 b s crimps AAC ACSR narrow wide die set code no. weight appr. kg/piece 063212.C 10,5-12,0-44/32, 50/30, 70/12 12,7 18,5 25,5 5,5 6 4 18 0,07 063212A.C 12,0-12,6 95-13,5 23,0 31,0 9,0 6 4 22 0,07 063214.C 13,3-14,0 120 95/15 14,9 23,0 32,0 7,5 4 2 22 0,13 063214A.C 14,0-14,6 - - 15,5 25,5 35,0 9,5 4 2 25 0,19 063216.C 15,3-16,0 150 95/55, 120/20 16,9 25,5 35,5 8,0 4 2 25 0,15 063216A.C 16,0-16,6-125/30 17,5 28,5 39,0 10,5 4 2 28 0,15 063217.C 16,6-17,3-150/25 18,3 28,5 39,5 10,0 4 2 28 0,20 063218.C 17,3-18,0 185 105/75, 120/70 18,9 28,5 40,0 9,1 4 2 28 0,19 063218A.C 18,0-18,6 - - 19,5 30,5 42,0 10,5 4 2 30 0,22 063219.C 18,6-19,3-170/40, 185/30 20,3 30,5 42,5 9,7 4 2 30 0,24 063220A.C 20,0-20,8 240 210/35 21,9 34,5 46,5 12,0 4 2 34 0,31 063221.C 20,8-21,6-210/50, 230/30 22,7 34,5 47,0 11,3 4 2 34 0,30 063222.C 21,6-22,4-240/40, 265/35 23,5 34,5 47,5 10,5 4 2 34 0,30 063223.C 22,4-23,2 300 257/60 24,7 38,5 53,0 13,5 4 2 38 0,42 063225.C 24,1-25,0-340/30, 300/50, 305/40 26,5 38,5 54,0 11,5 4 2 38 0,39 063227.C 26,6-27,5-385/35, 380/50 28,9 42,5 59,5 13,0 6 3 42 0,50 063232.C 31,5-32,5-550/70, 560/50, 570/40 34,0 52,0 72,0 17,5 5 3 52 0,94 Material/finish: aluminium alloy Application: These compression lugs are used to establish current carrying, non-tensioned connections of AAC and ACSR to switch gears. Mounting instruction: 1. The conductor ends have to be tied up by means of a tape or lashing wire before and behind the intended cutting position. After this the conductors are to be sawn off properly, to be straightened and to be deburred at the edges. Other cutting methods are permitted if the insertion into the tube is not impaired. 2. Before installing the compression lugs the conductor ends have to be steel wire brushed (e.g. acc. to sheet B198/1) to remove the adherent contamination and the oxide layer. 3. For external identification of proper insertion measurement, mark the conductor acc. to the length of the compression barrel portion. 4. Insert the conductor until the mark. If it is fully inserted, a little compound shall be squeezed out. After this, turn the lug of the connector into the right position. 5. The hexagon compression has to be carried out with compression dies having the same code no. as the connector. Crimping shall begin at the closed end and proceed to the mouth of the connector (see the following fig.). Stand: 31. Juli 2009 Pfad: Conductor fittings/parallel groove clamps, Jumper spacers with parallel groove clamps/compression lugs, 30 raked, for all aluminium conductors (AAC) and steel reinforced aluminium conductor 59 / 164
6. Before bolting, the contact surfaces of the lugs to be bolted have to be steel wire brushed to remove the adherent contamination and the oxide layer. Stand: 31. Juli 2009 Pfad: Conductor fittings/parallel groove clamps, Jumper spacers with parallel groove clamps/compression lugs, 30 raked, for all aluminium conductors (AAC) and steel reinforced aluminium conductor 60 / 164
B126/1 Bolt stes with locking plates for compression lugs dimensions in mm Identification number b Appropriate to compression lugs acc. to B125/1 and B125/5 Recommended torque values Nm Standard pack quantity Weight appr. kg/ 100 pieces 065030Kb 30 063212 80 25 14,4 065035Kb 35 063212a, 063214, 80 25 15,4 063216 065040Kb 40 063217, 063218, 80 25 16,0 063219 065045Kb 45 063220a, 063221, 80 25 16,5 063222 065050Kb 55 063223, 063225, 063228 80 25 17,4 Material / finish: Locking plates: stainless steel A2 Bolts: stainless steel A2-80 Nuts: stainless steel A2-80 Washers: stainless steel A2 Application / mounting information: These bolt sets are used for bolting of compression lugs acc. to sheets B125/1 and B125/5 at conductor connections which are to be secured additionally by bending the noses of the locking plates towards the hexagon flats of the bolts and nuts after tightening. Stand: 31. Juli 2006 Pfad: Conductor fittings/parallel groove clamps, Jumper spacers with parallel groove clamps/bolt stes with locking plates for compression lugs/ 61 / 164
B127/1 Full-tension notch type connectors for steel reinforced aluminium conductors (ACSR) acc. to DIN 48 204 Identification number Clamping range b e f h l 1 l 2 number of notches number of notchtype connectors per joint ID Weight appr. D Nominal cross sectional area mm mm² mm mm mm mm mm mm kg/ 100 piece 3114531 8,1 35/6 19,0 20 36 9,0 325 310 14 1 U13St-Al 10,4 3114541 9,6 50/8 22,0 22 40 10,5 405 384 16 1 U15St-Al 14,7 3114551 11,7 50/30, 70/12 26,0 25 44 12,5 490 468 20 2/1 U18St-Al 23,7 3114561 13,6 95/15 31,0 30 52 15,0 685 658 20 1 U20St-Al 43,3 3114572 15,5 120/20 35,5 35 60 17,0 790 760 20 1 U22St-Al 51,0 15,7 120/21 3114581 17,1 150/25 39,0 36 62 19,0 945 908 24 1 U25St-Al 87,2 3114611*) 19,0 19,2 185/30 185/32 43,0 40 64 21,0 1045 1008 26 1 U27St-Al 107,4 3114641*) 21,8 240/40 48,5 40 68 24,0 555 522 14 2 U30St-Al 76,0 Material/ finish: aluminium (oval tubing and insert acc. to DIN 48 071) Application: These notch type connectors are used to establish inseparable, full tension, current carrying connections of ACSR having equal cross sections. Each connector is supplied with an insert. Mounting instruction: The connectors are to be installed by U notching with notching pliers, equipped with the according dies. 1. General preparations: 1.1 The conductor ends have to be tied up by means of a tape or lashing wire before and behind the intended cutting position. After this the conductors are to be sawn off properly, to be straightened and to be deburred at the edges. Other cutting methods are permitted if the insertion into the tube is not impaired. 1.2 Prior to installation of the connectors, the intended connecting sections of the conductors have to be steel wire brushed (e.g.acc. to sheet B198/1 ) at a length of 1,5 times the connector length to remove the adherent contamination and the oxide layer. 1.3 Crimping of the U notches has to be carried out by using compression dies having the same marks as the connector. The measure t (see fig. 1 and table 1) is to be adjusted by means of the set screw on the pliers. Parameter U12 U13 U15 U18 U20 U22 U25 U27 U30 t 15 17,5 20 25 29 33 36 39 41 2. Making of the full tension connection 2.1Push the conductor ends through the connector tube until they are protruding 15 mm to 40 mm (acc. to the conductor cross section). If using 2 connectors per connection, observe a distance of approx. 20 mm to 30 mm betweeen them. Take care, that the outer notches (fig. 1: notches no. 6 and 12, fig. 2: notches no. 9 and 18) are located at that side of the connector which is marked with Ende and where the conductor end is protruding. Stand: 19. August 2008 Pfad: Conductor fittings/parallel groove clamps, Jumper spacers with parallel groove clamps/full-tension notch type connectors for steel reinforced aluminium conductors (ACSR) acc. to DIN 48 204/ 62 / 164
fig. 1: Location of conductor ends and crimping sequence at a full tension connection using 1 notch type connector fig. 2: Location of conductor ends and crimping sequence at a full tension connection using 2 notch type connectors 2.2 If having difficulties in inserting the conductor ends, especially at long connectors, file a groove of approx. 5 mm in width and 1 mm in depth beside the wire lashing acc. to fig. 3. fig. 3: wire lashing at conductor end Lay a wire lashing of 4 to 5 turns into this groove and remove the wire lashing at the outer layer then. 2.3 Push the inserts between the conductor ends into the connector such that they are equally protruding beyond both ends of the connector. 2.4 Notching is to be carried out with the sequence as indicated in fig. 1 and fig. 2. At this, keep the pliers closed at each notching for approx. 30 s after the stop is reached. 2.5 The correct observance of measure t has to be checked by gauging or calipering. If there are any notches which are not deep enough, crimp them again in any case. Stand: 19. August 2008 Pfad: Conductor fittings/parallel groove clamps, Jumper spacers with parallel groove clamps/full-tension notch type connectors for steel reinforced aluminium conductors (ACSR) acc. to DIN 48 204/ 63 / 164
B127/2 Full-tension notch type connectors acc. to DIN 48 217, for all aluminium conductors (AAC) acc. to DIN 48 201, part 5 dimensions in mm Identification number Clamping range b e f h l number of notches number of notchtype connectors per joint compession mark weight appr. D Nominal cross sectional area mm mm² mm mm mm mm mm kg/ 100 piece 3112262 6,3 25 14,0 16-7,0 48 2 2 * ) U10Al 0,8 3112261 6,3 25 14,0 16 32 7,0 112 6 1 U10Al 1,9 3112271 7,5 35 16,0 18 36 8,0 126 6 1 U11Al 2,3 3112281 9,0 50 19,5 20 40 10,0 180 8 1 U13Al 3,9 3112291 10,5 70 22,5 22 44 11,5 198 8 1 U15Al 4,9 3112301 12,5 95 26,5 24 48 13,5 264 10 1 U18Al 11,1 3112311** ) 14,0 120 30,0 26 52 15,0 286 10 1 U19Al 13,2 3112321** ) 15,8 150 33,5 28 56 17,0 308 10 1 U21Al 15,0 * ) Distance between the connectors: 10 mm to 20 mm ** ) taper off produktion Material/ finish: aluminium Application: These notch type connectors are used to establish inseparable, full tension, current carrying connections of AAC having equal cross sections. In addition, they can be used for full tension dead-end loops in low and medium voltage overhead lines. If using the connector with the no. 3112262 as dead-end loop, take care that the conductor tensile stress is not exceeding 40 N/mm 2. In case of higher conductor tensile stresses two notch type connectors are necessary. Mounting instruction: The connectors are to be installed by U notching with notching pliers, equipped with the according dies. 1. General preparations: 1.1 The conductor ends have to be tied up by means of a tape or lashing wire before and behind the intended cutting position. After this the conductors are to be sawn off properly, to be straightened and to be deburred at the edges. Other cutting methods are permitted if the insertion into the tube is not impaired. 1.2 Prior to installation of the connectors, the intended connecting sections of the conductors have to be steel wire brushed (e.g.acc. to sheet B198/1) at a length of 1,5 times the connector length to remove the adherent contamination and the oxide layer. 1.3 Crimping of the U notches has to be carried out by using compression dies, having the same marks as the connector. The measure t (see fig. 1 and 2 and table 1) is to be adjusted by means of the set screw on the pliers. Kenngröße U10 U11 U13 U15 U18 U19 U21 U23 U26 Stand: 19. August 2008 Pfad: Conductor fittings/parallel groove clamps, Jumper spacers with parallel groove clamps/full-tension notch type connectors acc. to DIN 48 217, for all aluminium conductors (AAC) acc. to DIN 48 20 64 / 164
table 1: measure t t 11 13 17,5 19 24 27 30 33 37 2. Making of the full tension connection 2.1Push the conductor ends through the connector tube until they are protruding 5 mm to 25 mm (acc. to the conductor cross section). Take care, that the outer notches (fig. 1: notches no. 3 and 6) are located at that side of the connector which is marked with "Ende " and where the conductor end is protruding. fig. 1: Location of conductor ends and crimping sequence at a full tension connection 2.2 Crimping of the U notches begins at the centre and proceeds alternately to one end of the connector and then to the other (sequence indicated in fig. 1). At this, keep the pliers closed at each notching for approx. 30 s after the stop is reached. 2.3 The correct observance of measure t has to be checked by gauging or calipering. If there are any notches which are not deep enough, crimp them again in any case. 3. Making of a dead-end loop 3.1 Push the conductor end through the sleeve, wind it around the post or shackle insulator and push it through the sleeve again (fig. 3). The length of the protruding conductor end in determined by a required additional connection at this end. If an additional connection is not intended, the conductor end should protrude approx. 5 mm to 25 mm (acc. to the conductor cross section). fig. 2: Location of the conductor end and crimping sequence at dead-end loop Take care that the first notch is located at that side of the connector where the conductor end is protruding (fig. 2). This side is marked with "Ende ". 3.2 Crimping of the U notches begins at the side of the conductor end and proceeds alternately to the loop. At this, keep the pliers closed at each notching for approx. 30 s after the stop is reached. 3.3 The correct observance of measure t has to be checked by gauging or calipering. If there are any notches which are not deep enough, crimp them again in any case. Attention! Compression dies which have been used for notching of connectors for copper conductors shall not be used for connectors for aluminium conductors. Stand: 19. August 2008 Pfad: Conductor fittings/parallel groove clamps, Jumper spacers with parallel groove clamps/full-tension notch type connectors acc. to DIN 48 217, for all aluminium conductors (AAC) acc. to DIN 48 20 65 / 164
B127/3 Full-tension notch type connectors acc. to DIN 48 217, for copper stranded conductors acc. to DIN 48 201 part 1 dimensions in mm Clamping range b e f h l number of notches Montage- 2) Identification number D Nominal cross Kenn- weight appr. sectional area zeichen mm mm² mm mm mm mm mm kg/ 100 piece 3111241 4,1 10 8,5 9 18 4,5 63 6 U 7Cu 1,4 3111251 5,1 16 12,0 14 28 6,0 98 6 U 9Cu 5,0 3111261 6,3 25 14,0 16 32 7,0 112 6 U10Cu 5,6 3111271 7,5 35 16,0 18 36 8,0 126 6 U11Cu 7,5 3111281 9,0 50 19,5 20 40 10,0 180 8 U13Cu 12,8 3111291 10,5 70 22,5 22 44 11,5 198 8 U15Cu 16,5 Material/ finish: copper Application: These notch type connectors are used to establish inseparable, full tension, current carrying connections of copper conductors having equal cross sections. In addition, they can be used for full tension dead-end loops in low and medium voltage overhead lines. Mounting instruction: The connectors are to be installed by U-notching with notching pliers, equipped with the according dies. 1. General preparations: 1.1 The conductor ends have to be tied up by means of a tape or lashing wire before and behind the intended cutting position. After this the conductors are to be sawn off properly, to be straightened and to be deburred at the edges. Other cutting methods are permitted if the insertion into the tube is not impaired. 1.2 Prior to installation of the connectors, the intended connecting sections of the conductors have to be steel wire brushed (e.g.acc. to sheet B198/1 ) at a length of 1,5 times the connector length to remove the adherent contamination and the oxide layer. 1.3 Crimping of the U-notches has to be carried out by using compression dies, having the same marks as the connector. The measure t (see fig. 1 and 2 and table 1) is to be adjusted by means of the set screw on the pliers. Parameter U 7 U 9 U10 U11 U13 U15 U18 t 8 10,5 11,5 14,5 16,5 20 24 2. Making of the full tension connection 2.1 Push the conductor ends through the connector tube until they are protruding 5 mm to 25 mm (acc. to the conductor cross section). Take care, that the outer notches (fig. 1: notches no. 3 and 6) re located at that side of the connector which is marked with Ende and where the conductor end is protruding. Stand: 19. August 2008 Pfad: Conductor fittings/parallel groove clamps, Jumper spacers with parallel groove clamps/full-tension notch type connectors acc. to DIN 48 217, for copper stranded conductors acc. to DIN 48 201 p 66 / 164
2.2 Crimping of the U-notches begins at the centre and proceeds alternately to one end of the connector and then to the other (sequence indicated in fig. 1). At this, keep the pliers closed at each notching for approx. 30 s after the stop is reached. 2.3 The correct observance of measure t has to be checked by gauging or calipering. If there are any notches which are not deep enough, crimp them again in any case. 3. Making of a dead-end loop 3.1 Push the conductor end through the sleeve, wind it around the post or shackle insulator and push it through the sleeve again (fig. 2). The length of the protruding conductor end in determined by a required additional connection at this end. If an additional connection is not intended, the conductor end should protrude approx. 5 mm to 25 mm (acc. to the conductor cross section). Take care that the first notch is located at that side of the connector where the conductor end is protruding (fig. 2). This side is marked with " Ενδε. 3.2 Crimping of the U notches begins at the side of the conductor end and proceeds alternately to the loop. At this, keep the pliers closed at each notching for approx. 30 s after the stop is reached. 3.3 The correct observance of measure t has to be checked by gauging or calipering. If there are any notches which are not deep enough, crimp them again in any case. Attention! Compression dies which have been used for notching of connectors for aluminium conductors shall not be used for connectors for copper conductors. Stand: 19. August 2008 Pfad: Conductor fittings/parallel groove clamps, Jumper spacers with parallel groove clamps/full-tension notch type connectors acc. to DIN 48 217, for copper stranded conductors acc. to DIN 48 201 p 67 / 164
B127/4 Full-tension notch type connectors acc. to DIN 48 217, for steel stranded conductors acc. to DIN 48 201 part 3 Clamping range b e f h l number of notches per connector number of notch type connectors per joint Weight appr. Identification D Nominal cross number sectional area mm mm² mm mm mm mm mm Steel I Steel II kg/ 100 piece 035905 5,1 16 11,4 14 28 5,7 98 6 1 2 4,6 035906 6,3 25 14,2 16 32 7,1 112 6 1 2 6,0 035907 7,5 35 16,7 18 36 8,4 126 6 2 2 7,7 035909 9,0 50 20,0 20 40 10,0 180 8 2 2 13,0 Material / finish: steel / hot dip galvanized Application: These notch type connectors are used to establish inseparable, full tension, current carrying connections of steel stranded conductors (steel grade I and II) having equal cross sections. In addition, they can be used for full tension dead-end loops. Mounting instruction: The connectors are to be installed by U notching with notching pliers, equipped with the according dies. 1. General preparations: 1.1 The conductor ends have to be tied up by means of a tape or lashing wire before and behind the intended cutting position. After this the conductors are to be sawn off properly, to be straightened and to be deburred at the edges. Other cutting methods are permitted if the insertion into the tube is not impaired. 1.2 Prior to installation of the connectors, the intended connecting sections of the conductors have to be steel wire brushed (e.g.acc. to sheet B198/1) at a length of 1,5 times the connector length to remove the adherent contamination and the oxide layer. 1.3 Crimping of the U notches has to be carried out by using compression dies, having the same marks as the connector. The measure t (see fig. 1 and 3 and table 1) is to be adjusted by means of the set screw on the pliers. Parameter U 9 U10 U12 U13 t 10,5 13,5 16,0 19,0 table 1: measure t 2. Making of the full tension connection 2.1 To establish a full tension connection, the following notch type connectors are needed, depending on the steel grade of the strands (acc. to DIN 48 200, part 3): - steel I (tensile strength: 390 N/mm²): 16 mm² and 25 mm² :1 notch type connector 35 mm² and 50 mm² :2 notch type connectors - steel II (tensile strength: 650 N/mm²): for all cross sections: 2 notch type connectors Stand: 19. August 2008 Pfad: Conductor fittings/parallel groove clamps, Jumper spacers with parallel groove clamps/full-tension notch type connectors acc. to DIN 48 217, for steel stranded conductors acc. to DIN 48 201 par 68 / 164
2.2 Push the conductor ends through the connector tube until they are protruding 5 mm to 25 mm (acc. to the conductor cross section). If using 2 connectors per connection, observe a distance of approx. 10 mm to 20 mm betweeen them. Take care, that the outer notches (fig. 1: notches no. 3 and 6, fig. 2: notches no. 1 and 12) are located at that side of the connector which is marked with Ende and where the conductor end is protruding. fig. 1: Location of conductor ends and crimping sequence at a full tension connection using 1 notch type connector fig. 2: Location of conductor ends and crimping sequence at a full tension connection using 2 notch type connectors 2.3 Notching is to be carried out with the sequence as indicated in fig. 1 and fig. 2. At this, keep the pliers closed at each notching for approx. 30 s after the stop is reached. 2.4 The correct observance of measure t has to be checked by gauging or calipering. If there are any notches which are not deep enough, crimp them again in any case. 3. Making of a dead-end loop 3.1 Push the conductor end through the sleeve, wind it around the post or shackle insulator and push it through the sleeve again (fig. 3). The length of the protruding conductor end in determined by a required additional connection at this end. If an additional connection is not intended, the conductor end should protrude approx. 5 mm to 25 mm (acc. to the conductor cross section). fig. 3: Location of the conductor end and crimping sequence at dead-end loop Take care that the first notch is located at that side of the connector where the conductor end is protruding (fig. 3). This side is marked with "Ende ". 3.2 Crimping of the "U" notches begins at the side of the conductor end and proceeds alternately to the loop. At this, keep the pliers closed at each notching for approx. 30 s after the stop is reached. 3.3 The correct observance of measure t has to be checked by gauging or calipering. If there are any notches which are not deep enough, crimp them again in any case. Stand: 19. August 2008 Pfad: Conductor fittings/parallel groove clamps, Jumper spacers with parallel groove clamps/full-tension notch type connectors acc. to DIN 48 217, for steel stranded conductors acc. to DIN 48 201 par 69 / 164
B128/1 Full-tension compression joints acc, to DIN 48 085 part 3, for steel reinforced aluminium conductors (ACSR) acc. to DIN 48 204 dimensions in mm fig. 1: for ACSR with a ratio of aluminium/steel 4,3 fig. 2: for ACSR with a ratio of aluminium/steel < 4,3 Identification number Fig. D Nominal cross Set code no. d 1 d 2 d 3 l 1 l 2 l 3 weight appr. List-No. Drwg.-No. sectional area mm mm² Al-sleeve steel sleeve mm mm mm mm mm mm kg/ 100 piece 067006 FG02844A2 1 6,8 25/4 12 6 12,0 6,3-220 70-6,4 067008 FG02844A3 1 8,1 35/6 14 6 14,0 6,3-245 75-9,1 067009 FG02844A4 1 9,6 50/8 16 7 16,0 7,5-280 90-13,3 069011 FG02847A1 2 11,2 44/32 25 15 25,5 15,0 15,5 430 150 118 38,0 067011 FG02844A5 1 11.7 70/12 18 9 18,5 9,5-330 100-21,1 069012 FG02847A2 2 11,7 50/30 25 15 25,5 15,0 16,0 430 150 118 50,0 067013 FG02844A6 1 13,6 95/15 22 9 23,0 9,5-330 100-31,5 067015 EF04272A1 1 15,5 120/20 25 13 25,5 13,0-390 120-40,0 069016 FG02847A5 2 16,0 95/55 30 19 30,5 19,0-560 200 160 70,0 067016 EF04272A2 1 16,1 125/30 28 15 28,5 15,0-410 150-54,0 067017 EF04272A3 1 17,1 150/25 28 13 28,5 13,0-410 130-50,0 069017 FG02847A7 2 17,5 105/75 34 21 34,5 21,0-620 260 160 110,0 067019 EF04272A5 1 19,0 185/30 30 15 30,5 15,0-500 150-77,0 067020 EF04272A6 1 20,3 210/35 34 15 34,5 15,0-525 150-94,0 069021 EF04272A7 1 21,0 210/50 34 17 34,5 17,0-540 180-96,0 067021 EF04272A9 1 21,9 240/40 34 15 34,5 15,0-525 165-87,0 068022 EF04272A10 1 22,4 265/35 38 15 38,5 15,0-510 150-117,0 067024 EF04272A12 1 24,5 300/50 38 17 38,5 17,0-540 180-118,0 068027 EF04272A16 1 27,0 380/50 42 17 42,5 17,0-560 180-145,0 068028 EF04272A19 1 28,8 435/55 46 19 46,0 19,0-670 200-220,0 068032 EF04272A25 1 32,4 550/70 52 21 52,0 21,0-730 260-295,0 1) Full tension compression joints are available for all ACSR acc. to DIN 48 204 and additionally for ACSR acc. to other national standards. Material/ finish: Stand: 19. August 2008 Pfad: Conductor fittings/parallel groove clamps, Jumper spacers with parallel groove clamps/full-tension compression joints acc, to DIN 48 085 part 3, for steel reinforced aluminium conductors (ACSR 70 / 164
Aluminium sleeve: aluminium / sleeve factory coated with compound type"b" inside Aluminium compensating sleeve: aluminium Steel sleeve: steel / zinc-plated Application: These compression joints are used to establish inseparable, full tension, current carrying connections of ACSR having equal cross sections. Mounting instruction (replace for Mounting instruction No. 36): Take care for identical code numbers of die sets and sleeves to be compressed. 1. The conductor ends are to be cut carefully and right angled to the axis of the conductor. To avoid opening of the strands the conductor ends have to be secured by wrapping with a PVC-tape. This has also to be done with the steel core after having removed the aluminium strands. The conductor ends have to be cleaned thoroughly to remove contamination, grease and oxide. For doing this, a steel wire brush is recommended (e.g. acc. to sheet B198/1). 2. At the conductor end the aluminium strands are to be removed until the steel core is exposed. The length L of the exposed steel strands has to correspond to half the length of the steel sleeve plus approx. 10% of the overall length of the steel sleeve (see fig. 3). fig. 3 3. Before compressing the steel sleeve, the aluminium sleeve is to be pushed over one of the conductor ends. After this, the exposed ends of the steel core have to be inserted into the steel sleeve until the centre stop is reached. It has to be checked that the clearance a is approx. 10% of the overall length of the steel sleeve. fig. 4 4. Compression of the steel sleeve: - if using mechanical tools (possible for conductor diameters up to 15 mm) butted with dies 5 mm in width, acc. to the marks indicated on the sleeve - if using hydraulic tools ( for conductor diameters > 15 mm) overlapped with approx. 5 mm overlapping (throughout overlapped compression acc. to fig.5) The compression begins at the centre of the sleeve. Stand: 19. August 2008 Pfad: Conductor fittings/parallel groove clamps, Jumper spacers with parallel groove clamps/full-tension compression joints acc, to DIN 48 085 part 3, for steel reinforced aluminium conductors (ACSR 71 / 164
fig. 5 5. After having finished the steel compression, the aluminium sleeve is to be pushed back and adjusted so that the compressed steel sleeve is located exactly in the centre of the aluminium sleeve. For doing this, it is recommended to mark the outer layer of the aluminium strands at one side before. 6. Regarding the lengthening of the aluminium sleeve during the compression, it has to begin at the centre and to proceed to the ends (fig.6). fig.6 It is recommended to compress one half of the sleeve first and then the other. Pay attention to the existing compression marks. For reasons of efficiency only large compression dies should be used. 7. If using ACSR with a high steel ratio (acc. to fig. 2), please note that the supplied compensating sleeves have to be pushed over both conductor ends before compressing the steel sleeve. Prior to the compression of the aluminium sleeve the compensating sleeves are to be pushed entirely into the aluminium sleeve. Stand: 19. August 2008 Pfad: Conductor fittings/parallel groove clamps, Jumper spacers with parallel groove clamps/full-tension compression joints acc, to DIN 48 085 part 3, for steel reinforced aluminium conductors (ACSR 72 / 164
B128/2 Full-tension compression joints for all aluminium conductors (AAC) acc. to DIN 48 201 part 5 dimensions in mm Clamping range identification number D Nominal cross ID d l weight appr. sectional area Set List-No. Drwg.-No. mm mm² code no. mm mm kg/100 piece 063006 FG02842A2 6,3 25 12 12,0 140 3,3 063007 FG02842A3 7,5 35 14 14,0 140 4,5 063009 FG02842A4 9,0 50 16 16,0 155 5,9 063010 FG02842A5 10,5 70 18 18,5 165 8,1 063012 FG02842A6 12,5 95 22 23,0 165 12,0 063014 FG02842A7 14,0 120 25 25,5 250 25,0 063015 FG02842A8 15,8 150 28 28,5 300 37,5 063017 FG02842A9 17,5 185 28 28,5 330 35,7 063020 FG02842A10 20,3 240 34 34,5 350 59,4 Material / finish: aluminium, aluminium alloy / sleeve factory coated with compound type "B" inside Application: These compression joints are used to establish inseparable, full tension, current carrying connections of AAC having equal cross sections. For compression joints for all aluminium alloy conductors (AAAC) please contact the factory. Mounting instruction : Take care for identical code numbers of die sets and sleeves to be compressed. The conductor ends are to be cut carefully and right angled to the axis of the conductor. To avoid opening of the strands the conductor ends have to be secured by wrapping with a PVC-tape. The conductor ends have to be cleaned thoroughly to remove contamination, grease and oxide. For doing this, a steel wire brush is recommended (e.g. acc. to sheet B198/1 ). Regarding the lengthening of the aluminium sleeve during the compression, it has to begin at the centre and to proceed to the ends. It is recommended to compress one half of the sleeve first and then the other. Pay attention to the existing compression marks. Stand: 31. Juli 2006 Pfad: Conductor fittings/parallel groove clamps, Jumper spacers with parallel groove clamps/full-tension compression joints for all aluminium conductors (AAC) acc. to DIN 48 201 part 5/ 73 / 164
B128/10 Non-tension compression joints, for steel reinforced aluminium conductors (ACSR) acc. to DIN 48 204 dimensions in mm Identification number Clamping range d l weight appr. List-No Drwg.-No. D Nominal cross sectional area set mm mm² code no. mm mm kg/ 100 piece 067108 FG02841A3 8,1 35/6 14 14,0 85 2,8 067109 FG02841A4 9,6 50/8 16 16,0 85 3,7 067111 FG02841A5 11,7 70/12 18 18,5 105 5,2 067113 FG02841A6 13,6 95/15 22 23,0 115 8,6 067115 FG02841A7 15,5 120/20 25 25,5 125 12,2 Material/ finish: aluminium / sleeve factory coated with compound type B inside Application: These compression joints are used to establish inseparable, current carrying connections of ACSR having equal cross sections. Mounting instruction: Take care for identical code numbers of die sets and sleeves to be compressed. - The conductor ends are to be cut carefully and right angled to the axis of the conductor. To avoid opening of the strands the conductor ends have to be secured by wrapping with a PVC-tape. The conductor ends have to be cleaned thoroughly to remove contamination, grease and oxide. For doing this, a steel wire brush is recommended (e.g. acc. to sheet B198/1 ). - Regarding the lengthening of the aluminium sleeve during the compression, it has to begin at the centre and to proceed to the ends. It is recommended to compress one half of the sleeve first and then the other. Pay attention to the existing compression marks. Stand: 19. August 2008 Pfad: Conductor fittings/parallel groove clamps, Jumper spacers with parallel groove clamps/non-tension compression joints, for steel reinforced aluminium conductors (ACSR) acc. to DIN 48 204/ 74 / 164
B128/11 Non-tension compression joints, for all aluminium conductors (AAC) and all aluminium alloy conductors (AAAC dimensions in mm Identification number Clamping range d l Weight appr. List-No. Drwg.-No. D Nominal cross sectional area mm mm² code no. mm mm kg/ 100 piece 063106 FG02840A2 6,3 25 12 12,0 70 1,8 063107 FG02840A3 7,5 35 14 14,0 85 3,0 063109 FG02840A4 9,0 50 16 16,0 85 3,8 063110 FG02840A5 10,5 70 18 18,5 105 5,7 063112 FG02840A6 12,5 95 22 23,0 105 8,9 063114 FG02840A7 14,0 120 22 23,0 105 8,6 063115 FG02840A8 15,8 150 25 25,5 125 11,2 063117 FG02840A9 17,5 185 28 28,5 125 16,4 Material/ finish: aluminium/ sleeve factory coated with compound type B inside Application: These compression joints are used to establish inseparable, current carrying connections of AAC and AAAC having equal cross sections. Mounting instruction: Take care for identical code numbers of die sets and sleeves to be compressed. - The conductor ends are to be cut carefully and right angled to the axis of the conductor. To avoid opening of the strands the conductor ends have to be secured by wrapping with a PVC-tape. The conductor ends have to be cleaned thoroughly to remove contamination, grease and oxide. For doing this, a steel wire brush is recommended (e.g. acc. to sheet B198/1 ). - Regarding the lengthening of the aluminium sleeve during the compression, it has to begin at the centre and to proceed to the ends. It is recommended to compress one half of the sleeve first and then the other. Pay attention to the existing compression marks. Stand: 19. August 2008 Pfad: Conductor fittings/parallel groove clamps, Jumper spacers with parallel groove clamps/non-tension compression joints, for all aluminium conductors (AAC) and all aluminium alloy conductors (AA 75 / 164
B129/1 Terminal plates for compression lugs dimensions in mm Identification number a mm c mm Approppriate to compression lugs acc. to B125/1 with measure b Weight appr. 3291103 110 80 < 40 0,3 B129003 160 90 >40...<53 0,4 kg/ piece Material / finish: aluminium alloy Application / mounting information: These terminal plates are used to connect single conductors with twin bundle conductors by means of compression lugs acc. to sheet B125/1. The compression lugs are fixed with bolt sets M12 acc. to sheet B275/1. Before mounting, the contact faces of compression lugs and terminal plates have to be cleaned thoroughly with a steel wire brush, e.g. acc. to sheet B198/1, to remove the adherent contamination and the oxide layers. The bolt sets have to be tightened with an installation torque of 80 Nm. Stand: 31. Juli 2006 Pfad: Conductor fittings/parallel groove clamps, Jumper spacers with parallel groove clamps/terminal plates for compression lugs/ 76 / 164
B129/2 Al terminal cube for compression lugs dimensions in mm Weight appr. Identification number kg/ piece 3291122 1,3 Material / finish: aluminium alloy, uncoated Application / mounting information: This aluminium terminal cube are used to connect single conductors by means of compression lugs acc. to sheet B125/1. 2 bolt sets acc. to sheet B275/1 are necessary for each connection. Stand: 31. Juli 2006 Pfad: Conductor fittings/parallel groove clamps, Jumper spacers with parallel groove clamps/al terminal cube/ 77 / 164
B130/01 Earth wire connection, General Erdseile schützen die Leiterseile einer Freileitung - vor direkten Blitzeinschlägen und - sie beteiligen sich an der Rückführung von Fehlerströmen zur Erde. Als Erdseile werden Stahl- und Al/St-Seile eingesetzt, die bei einem Erdseil auf der Mastspitze, bei mehreren Erdseilen auf Traversen befestigt werden. Dabei kann die Befestigung am Mast isoliert, mit lösbarem Überbrückungs-Erdungsband zur Messung des Erdübergangswiderstandes (siehe Katalogblatt B135/11 ) oder nichtisoliert erfolgen. Für die Befestigung der erforderlichen Erdseilarmaturen am Mast durch Schraubenverbindungen sind in Deutschland die Anschlußmaße nach Bild 1 eingeführt. Bild 1: Anschlußmaße für die Befestigung von Erdseilarmaturen am Mast Für die Erdseil-Abspannung werden darüberhinaus spezielle Mastkonstruktionen verwendet, die die Anwendung von Abspanngelenken nach Katalogabschnitt B202 zulassen (Bild 2). 1. Erdseilbefestigung am Tragmast Für die gerade Leitungsführung werden zur Erdseilbefestigung Tragböcke mit pendelnder Mulde nach Katalogabschnitt B131 verwendet. Für Winkel-Tragmaste (einseitige Auslenkung) sind die Tragböcke nach Blatt B131/6 vorgesehen, wobei zur Aufhängung des Erdseiles Tragklemmen nach Katalogabschnitt B100 einzusetzen sind. Für große Seilauslenkungen durch Wind an Tragmasten (zweiseitige Auslenkung) werden die Tragböcke nach Blatt B131/6 verwendet. Die Aufhängung des Erdseiles erfolgt ebenfalls durch Tragklemmen nach Katalogabschnitt B100. 2. Erdseilabspannung am Abspannmast Die Erdseilabspannung auf der Mastspitze erfolgt mit Abspannböcken nach Blatt B132/2, wobei die beiden Enden der Seile (=Stromschlaufe) mit der auf dem Abspannbock befindlichen Verbindungsklemme verbunden werden. Gleichzeitig erfolgt durch diese Verbindungsklemme die Erdverbindung des Seiles mit dem Mast. Wird das Erdseil mit Abspanngelenken an der Mastkonstruktion abgespannt (Bild 2), dann müssen die Enden der Erdseile mit Verbindungsklemmen nach Blatt B135/1 oder Blatt B135/2, oder bei kleineren Querschnitten mit Anschlußklemmen nach Blatt B135/5 mit dem Mast verbunden werden. Bild 2: Isolierte Erdseilabspannung mit Abspanngelenk Stand: 11. Juli 2006 Pfad: Conductor fittings/earth wire fittings (not suitable for OPGW)/Earth wire connection, General/ 78 / 164
B131/2 Supports for ACSR earth wires fig. 1 fig. 2 Clamping range a b d 1 d 2 h l Weight appr. Identification number D Nominal cross mm mm mm mm mm mm kg/ piece List-No. Drwg. -No. ID-No. Fig. mm sectional area mm² - - 4173128 1 9,0-12,5 50/8, 50/30, 70/12 12 30 13 M101) 70 160 2,0 - - 4174128 1 9,0-12,5 50/8, 50/30, 70/12 12 30 17 M10 1) 70 160 2,0 - - 4172157 1 12,6-15,8 95/15 12 30 13 M10 1) 70 190 2,1 - - 4173198 1 15,9-18,9 95/55, 105/75, 120/70, 125/30, 150/25, 170/40 12 40 13 M12 72 230 2,3 - - 4174198 1 15,9-18,9 95/55, 105/75, 120/70, 125/30, 150/25, 170/40 12 40 17 M12 72 230 2,3 - - 4173228 1 19,0-22,4 185/30, 210/35, 210/50, 12 40 13 M12 70 260 2,6 230/30, 240/40, 265/35 - - 4174228 1 19,0-22,4 185/30, 210/35, 210/50, 12 40 17 M12 70 260 2,6 230/30, 240/40, 265/35 115210Kb F13807A1Kb - 2 9,0-14,0 50/8, 50/30, 70/12, 95/15 14 28 15 M10 65 140 1,5 115212Kb F13807A2Kb - 2 9,0-14,0 50/8, 50/30, 70/12, 95/15 14 28 18 M10 65 140 1,5 115218Kb F05460A2Kb - 2 13,5-19,0 95/15-185/30 14 33 18 M10 76 200 2,2 115222Kb F05461A1Kb - 2 19,0-24,5 185/30-300/50 14 38 15 M12 76 220 2,6 115224Kb F05461A2Kb - 2 19,0-24,5 185/30-300/50 14 38 18 M12 76 220 2,6 115228Kb F13800A1Kb - 2 24,5-29,5 300/50-450/40 14 44 15 M12 85 250 3,3 115230Kb F13800A2Kb - 2 24,5-29,5 300/50-450/40 14 44 18 M12 85 250 3,3 1) Contrary to the figure only two clamping screws. Stand: 28. Juli 2011 Pfad: Conductor fittings/earth wire fittings (not suitable for OPGW)/Supports for ACSR earth wires/ 79 / 164
Material/ finish: Support: malleable cast iron / hot dip galvanized Body, keeper: aluminium alloy Connecting bolt: type S, DIN 48 073, steel grade 8.8 / hot dip galvanized, cotter pin A2 Screws: stainless steel A2-70 Washers: steel 200 HV, A2 Application: These earth wire supports are used to fix ACSR earth wires on suspension towers. For fixing the supports bolt sets acc. to sheet B275/1 or kits of bolts acc. to sheet B275/3 can be used which are to be ordered separately. The supports according to figure 2 are suitable for connecting flexible earthing bonds (fig.3). fig. 3 The earthing bonds are to be ordered separately (see sheet B134/2). Mounting instruction: 1. Prior to installation of the earth wire the contact surfaces of the clamp body and the earth wire length which is to be fitted have to be steel wire brushed (e.g. acc. to sheet B198/1) to remove the adherent contamination and the oxide layer. 2. The screws of the keeper have to be tightened alternately (crosswise) with an installation torque: at thread M10: fig.1: of 32 Nm at thread M10: fig. 2: of 46 Nm at thread M12: fig. 1 and fig 2: 80 Nm Stand: 28. Juli 2011 Pfad: Conductor fittings/earth wire fittings (not suitable for OPGW)/Supports for ACSR earth wires/ 80 / 164
B131/6 C supports for earth wires Remarks: See also sheet B803/1 and Technical Information No. 5. For bolting the supports to the tower, bolt sets acc. to sheet B275/1 or kits of bolts acc. to sheet B275/3 can be used. These are to be ordered separately. Stand: 17. Juli 2006 Pfad: Conductor fittings/earth wire fittings (not suitable for OPGW)/?C? supports for earth wires/ 81 / 164
B132/2 Tension supports for ACSR-earth wires and steel stranded earth wires identification number Clamping range a b c d 1 d 2 d 3 h weight kg/ piece List-No. Drwg.-No D Nominal cross mm sectional area mm² mm mm mm mm mm mm mm 116203Kb F05586A1Kb 7,5-8,3 35/6, 35 12 60 20 18 20 M8 86 4,1 116205Kb F05587Kb 8,2-10,2 50/8, 50 12 67 25 18 20 M10 90 4,3 116206Kb F05582Kb 10,3-12,5 44/32, 50/30, 12 67 25 18 20 M10 92 4,2 70/12, 70, 95 116208Kb F05583Kb 12,6-14,9 95/15, 120 12 98 28 18 20 M10 93 4,3 116210Kb F05578A1Kb 15,0-17,1 95/55, 120/20, 12 98 31 18 20 M10 96 4,5 125/30, 150/25 116212Kb F05578A2Kb 17,2-19,0 105/75, 120/70, 12 98 31 18 20 M10 96 4,5 170/40, 185/30 116214Kb F05579A1Kb 19,1-21,1 210/35, 210/50, 12 108 37 18 20 M12 99 4,7 230/30 116216Kb F05579A2Kb 21,2-23,4 240/40, 265/35 12 108 37 18 20 M12 99 4,7 Material/ finish: Support: malleable cast iron/ hot dip galvanized Double eye, twisted: steel/ hot dip galvanized Swivel bolt: steel grade 8.8/ hot dip galvanized Clamp body: aluminium alloy Bolts: stainless steel A2-80 Nuts: stainless steel A2-80 Washers: 200 HV stainless steel A2 Application: These tension supports are used in conjunction with tension clamps acc. to catalogue section B110 to tension ACSR earth wires and steel stranded earth wires on tension towers. For bolting the supports to the tower, bolt sets acc. to sheet B275/1 or kits of bolts acc. to sheet B275/3 can be used which are to be ordered separately. Mounting instruction: - These tension clamps with the installed earth wires are to be connected to the bolted tension support. After this the ends of the earth wire are to be bent such that they can be connected to the parallel groove clamp. - The ends of the earth wire have to be tied up means of a lashing wire and to be sawn off properly at the marked position. After this they have to be straightened and the edges have to be deburred. Other methods (e.g. cutting) are permitted if they do not impair the installation on the clamp. - The grooves of the clamps are provided with contact teeth which penetrate the oxide layer of the conductor when tightening the bolts. Nevertheless, the contact surfaces have to be steel wire brushed (e.g. acc. to sheet B198/1). For this, the hexagon bolts are to be slackened completely. Particular attention has to be paid to this operation if using old, heavily oxidized conductors. - If using cable end caps (see sheet B124/1) fit them before installing the clamp. Stand: 28. Juli 2011 Pfad: Conductor fittings/earth wire fittings (not suitable for OPGW)/Tension supports for ACSR-earth wires and steel stranded earth wires/ 82 / 164
- After having put the earth wire into the clamp tigthen the bolts alternately and repeatedly with an installation torque of 46 Nm (at thread M10 and 80 Nm (at thread M12). Remark: For additional tension supports, especially for OPGW and fibre optic aerial cables, see sheet B816: Stand: 28. Juli 2011 Pfad: Conductor fittings/earth wire fittings (not suitable for OPGW)/Tension supports for ACSR-earth wires and steel stranded earth wires/ 83 / 164
B133/2 Aircraft warning spheres Stand: 12. Juli 2011 Pfad: Conductor fittings/earth wire fittings (not suitable for OPGW)/Aircraft warning spheres/ 84 / 164
B134/2 Flexible earthing bonds for earth wire supports Nominal cross section of copper conductor b d l Weight appr. Identification number Fig. Appropriate to A Nenn kg/ piece mm² mm mm mm F10818A1 1 supports acc. 20-13 750 F10818A2 1 to sheet B131/2 120-13 1500 F10821A6 2 35 25 8,4 500 F10821A2 2 C supports with armour grip 50 25 8,4 850 0,5 F10821A3 2 suspension acc. to sheet B131/6 50 30 11 850 0,5 F10823 2 70 30 11 850 0,8 Material / finish: Copper conductor: copper tinned Compression lugs: copper tinned Application / mounting information: These flexible earthing bonds are used to bridge the swivel joints at earth wire supports for an additional safe transmission of short-circuit currents from the earth wire to the tower. Stand: 03. August 2006 Pfad: Conductor fittings/earth wire fittings (not suitable for OPGW)/Flexible earthing bonds for earth wire supports/ 85 / 164
Attention! For connecting the earthing bonds to the aluminium parts of the earth wire supports bi-metallic transition plates acc. to sheet B134/3 are required. These plates and the bolts are supplied pre-mounted if ordering armor-grip suspensions with earthing bond connection. For installing of earthing bonds at earth wire supports acc. to sheet B131/2 the bi-metallic transition plates are to be ordered separately. Examples of earthing bond applications are shown in fig. 3 and 4. fig. 3: Flexible earthing bond acc. to fig. 1 installed on the keeper of the support fig. 4: Flexible earthing bonds acc. to fig.2 on the C shaped earth wire support with armor-grip suspension Note : For further flexible earthing bonds see sheet B833/1, B833/2 und B834 and B834 Stand: 03. August 2006 Pfad: Conductor fittings/earth wire fittings (not suitable for OPGW)/Flexible earthing bonds for earth wire supports/ 86 / 164
B134/3 Bi-metallic transition plates figure 1 figure 2 Identification number Appropriate to a b d l Fig. mm mm mmm mm F02679-04A1 1 "C" supports with armour grip suspension 30 31 11 62 F02679-04A3 1 acc. to sheet B131/6 50 31 13 93 F05460-02A03 2 28 22 11 54 F05460-02A01 2 33 28 11 59 F05460-02A02 2 supports acc. to sheet B131/2 38 28 13 68 F05460-02A04 2 44 28 13 76 Material/ finish: sheets of 70% aluminium, 30% copper/ pickled Application/ mounting information: These bi-metallic transition plates are installed between aluminium clamp body and copper earthing bond at earth wire supports to prevent electrolytic corrosion under the influence of moisture between the contact faces. Stand: 28. Juli 2011 Pfad: Conductor fittings/earth wire fittings (not suitable for OPGW)/Bi-metallic transition plates/ 87 / 164
B135/1 Clamps with baseplate for connecting earth wires to the tower 1...Diameter of groove A 2...Diameter of groove B 3...Diameter of hole of baseplate 1) Connecting clamps with baseplate with hole of 14 mmø RIBE-Order-No. Clamping range of groove A Clamping range of groove B Mass/ piece Ex. mm Ex. mm kg B832008A.../B... 1 8,00-8,5 1 8,00-8,5 B832008A.../B... 2 8,51-9,0 2 8,51-9,0 B832008A.../B... 3 9,01-9,5 3 9,01-9,5 B832008A.../B... 4 9,51-10,0 4 9,51-10,0 B832008A.../B... 5 10,01-10,5 5 10,01-10,5 B832008A.../B... 6 10,51-11,0 6 10,51-11,0 B832008A.../B... 7 11,01-11,5 7 11,01-11,5 B832008A.../B... 8 11,51-12,0 8 11,51-12,0 B832008A.../B... 9 12,01-12,5 9 12,01-12,5 B832008A.../B... 10 12,51-13,0 10 12,51-13,0 B832008A.../B... 11 13,01-13,5 11 13,01-13,5 B832008A.../B... 12 13,51-14,0 12 13,51-14,0 B832008A.../B... 13 14,01-14,5 13 14,01-14,5 B832008A.../B... 14 14,51-15,0 14 14,51-15,0 B832008A.../B... 15 15,01-15,5 15 15,01-15,5 1,2 B832008A.../B... 16 15,51-16,0 16 15,51-16,0 B832008A.../B... 17 16,01-16,5 17 16,01-16,5 B832008A.../B... 18 16,51-17,0 18 16,51-17,0 B832008A.../B... 19 17,01-17,5 19 17,01-17,5 B832008A.../B... 20 17,51-18,0 20 17,51-18,0 B832008A.../B... 21 18,01-18,5 21 18,01-18,5 B832008A.../B... 22 18,51-19,0 22 18,51-19,0 Stand: 22. November 2011 Pfad: Conductor fittings/earth wire fittings (not suitable for OPGW)/Clamps with baseplate for connecting earth wires to the tower/ 88 / 164
RIBE-Order-No. Clamping range of groove A Clamping range of groove B Mass/ piece Ex. mm Ex. mm kg B832008A.../B... 23 19,01-19,5 23 19,01-19,5 B832008A.../B... 24 19,51-20,0 24 19,51-20,0 B832008A.../B... 25 20,01-20,5 25 20,01-20,5 B832008A.../B... 26 20,51-21,0 26 20,51-21,0 B832008A.../B... 27 21,01-21,5 27 21,01-21,5 B832008A.../B... 28 21,51 22,0 28 21,51 22,0 B832008A.../B... 29 22,01-22,5 29 22,01-22,5 2) Connecting clamps with baseplate with hole of 18 mmø RIBE-Order-No. Clamping range of groove A Clamping range of groove B Mass/ piece Ex. mm Ex. mm kg B832009A.../B... 1 8,00-8,5 1 8,00-8,5 B832009A.../B... 2 8,51-9,0 2 8,51-9,0 B832009A.../B... 3 9,01-9,5 3 9,01-9,5 B832009A.../B... 4 9,51-10,0 4 9,51-10,0 B832009A.../B... 5 10,01-10,5 5 10,01-10,5 B832009A.../B... 6 10,51-11,0 6 10,51-11,0 B832009A.../B... 7 11,01-11,5 7 11,01-11,5 B832009A.../B... 8 11,51-12,0 8 11,51-12,0 B832009A.../B... 9 12,01-12,5 9 12,01-12,5 B832009A.../B... 10 12,51-13,0 10 12,51-13,0 B832009A.../B... 11 13,01-13,5 11 13,01-13,5 B832009A.../B... 12 13,51-14,0 12 13,51-14,0 B832009A.../B... 13 14,01-14,5 13 14,01-14,5 B832009A.../B... 14 14,51-15,0 14 14,51-15,0 B832009A.../B... 15 15,01-15,5 15 15,01-15,5 1,2 B832009A.../B... 16 15,51-16,0 16 15,51-16,0 B832009A.../B... 17 16,01-16,5 17 16,01-16,5 B832009A.../B... 18 16,51-17,0 18 16,51-17,0 B832009A.../B... 19 17,01-17,5 19 17,01-17,5 B832009A.../B... 20 17,51-18,0 20 17,51-18,0 B832009A.../B... 21 18,01-18,5 21 18,01-18,5 B832009A.../B... 22 18,51-19,0 22 18,51-19,0 B832009A.../B... 23 19,01-19,5 23 19,01-19,5 B832009A.../B... 24 19,51-20,0 24 19,51-20,0 B832009A.../B... 25 20,01-20,5 25 20,01-20,5 B832009A.../B... 26 20,51-21,0 26 20,51-21,0 B832009A.../B... 27 21,01-21,5 27 21,01-21,5 B832009A.../B... 28 21,51 22,0 28 21,51 22,0 B832009A.../B... 29 22,01-22,5 29 22,01-22,5 Material/ finish: Baseplate: steel/ h.d.g. Screws: stainless steel A2-80 Washers: stainless steel Clamp body: Aluminium forged Application/ mounting information: These clamps are used to connect the ends of OPGW or eart wires non-tensioned to each other and to the tower in one operation. The clamps are bolted to the tower by means of a kit of bolts M12 respectively M16 acc. to sheet B275/3 consisting of 4 bolt sets. This kit is to be ordered separately. The conductor ends, the conductor groove and the contact surfaces of the clamp for fixing to the tower are to be steel wire brushed (e.g. acc. to sheet B198/1) to remove the adherent contamination and the oxide layer. After this the clamps are to be bolted to the tower by means of bolts with an installation torque (M12: 80 Nm respectively M16: 190 Nm) and the clamping screws M10 of the keeper are to be tightened with 46 Nm. Remarks for orders: The exact diameter of grooves A and B are needed when placing an orderof connecting clamp acc. to RIBE-No. B 832 008 / B 832 009. Order example for baseplate with hole 18 mm dia. (M16): Groove A: 11,7 mm dia. Groove B: 21,8 mm dia. Connecting clamp: B832009A09/B28 For other executions please inquire. Stand: 22. November 2011 Pfad: Conductor fittings/earth wire fittings (not suitable for OPGW)/Clamps with baseplate for connecting earth wires to the tower/ 89 / 164
B135/5 Clamps for connecting copper, steel, aluminium and ACSR-earth wires to the tower identification number Fig. Clamping range Weight appr. D 1 D 2 kg/ piece B135014A01 1 6,3-12,5 6,3-12,5 0,5 B135014A02 2 6,3-12,5 6,3-12,5 0,6 Material/ finish: Keepers: malleable cast iron/ hot dip galvanized Bolt: stainless steel A2-70 Nuts: stainless steel A2-70 Washer: stainless steel 200 HV Lock washer: stainless steel Application/ mounting information: These clamps are used to connect the ends of copper, steel, aluminium and ACSR-earth wires non-tensioned to the tower. The earth wires must have equal diameters. Two clamps are preferably located in a distance of 70 mm. The bottom keeper being mounted to the tower has differently sized conductor grooves on its upper and bottom face. The keeper is to be reversed such that it can accommdate the conductor to be connected. Before installing, the conductor grooves of the keepers and the conductor ends are to be steel wire brushed (e.g. acc. to sheet B198/1) to remove the adherent contamination and the oxide layer. After having put the conductor ends into the clamp the hexagon nut is to be tightened with an installation torque of 60 Nm.v Stand: 02. März 2011 Pfad: Conductor fittings/earth wire fittings (not suitable for OPGW)/Clamps for connecting copper, steel, aluminium and ACSR-earth wires to the tower/ 90 / 164
B135/7 Clamps for connecting steel earth wires strip steel earthing bonds dimensions in mm Identification number Clamping range Weight appr. Steel conductor Strip steel D mm Nominal cross sectional area mm² 4833105 6,3-9,0 25-50 a mm 2,5 x 25 4 x 30 5 x 40 b mm kg/ piece 0,5 Material/ finish: Keepers: malleable cast iron/ hot dip galvanized Bolts: stainless steel A2-70 Lock washers: stainless steel Application/ mounting information: These clamps are used to connect steel earth wires to earthing equipments consisting of strip steel especially in low and medium voltage overhead lines. The design of the clamp enables several mounting arrangements.the conductors and types of strip steel indicated in the table can be connected to each other in a straight (180 ) or angled (45 ) manner. If connecting strip steel to strip steel straightly, all indicated cross sections can be mounted. If connecting angulary, strip steel 40x5 can only be connected to Stand: 19. August 2008 Pfad: Conductor fittings/earth wire fittings (not suitable for OPGW)/Clamps for connecting steel earth wires strip steel earthing bonds/ 91 / 164
30x4 or smaller (see fig. page 2). Before installing, the conductors have to be steel wire brushed, (e.g. acc. to sheet B198/1 ) to remove the adherent contamination and oxide layers. The bolts M8 have to be tightened with an installation torque of 16 Nm. Stand: 19. August 2008 Pfad: Conductor fittings/earth wire fittings (not suitable for OPGW)/Clamps for connecting steel earth wires strip steel earthing bonds/ 92 / 164
B135/8 Clamps for connecting steel earth wires with strip steel earting bonds dimensions in mm Clamping range Steel conductor Strip steel Identification number D Weight appr. List-No.. Drwg.-No. mm Nominal cross sectional area a b mm² mm mm kg/ piece Stand: 31. Juli 2006 Pfad: Conductor fittings/earth wire fittings (not suitable for OPGW)/Clamps for connecting steel earth wires with strip steel earting bonds/ 93 / 164
075630 F11007 6,3-9,0 25-50 4 x 30 0,3 Material / finish: Keeper, body: steel / hot dip galvanized Bolts, nuts, washers: steel / hot dip galvanized Application / mounting information: These clamps are used to connect steel earth wires to strip steel. They can be attached by means of countersunk head screws M6 on earthed metal constructions in one operation. These screws are not furnished. Before installing, the conductors have to be steel wire brushed (e.g. acc. to sheet B198/1 ) to remove the adherent contamination and oxide layers. Stand: 31. Juli 2006 Pfad: Conductor fittings/earth wire fittings (not suitable for OPGW)/Clamps for connecting steel earth wires with strip steel earting bonds/ 94 / 164
B135/9 Connecting clamps for strip steel earting bonds dimensions in mm Identification number Strip steel Weight appr. List-No. Drwg.-No. a b mm mm kg/ piece 075430 F11006 4 x 30 0,3 Stand: 03. August 2006 Pfad: Conductor fittings/earth wire fittings (not suitable for OPGW)/Connecting clamps for strip steel earting bonds/ 95 / 164
Material / finish: Keeper, body: steel / hot dip galvanized Bolts, nuts, washers:steel / hot dip galvanized Application / mounting information: These clamps are used for connecting of strip steel earthing bonds. They can be attached by means of countersunk head screws M6 on earthed metal constructions in one operation. These screws are not furnished. Before installing, the conductors have to be steel wire brushed (e.g. acc. to sheet B198/1 ) to remove the adherent contamination and oxide layers. Stand: 03. August 2006 Pfad: Conductor fittings/earth wire fittings (not suitable for OPGW)/Connecting clamps for strip steel earting bonds/ 96 / 164
B135/10 Clamps for connecting copper conductors to strip steel earthing bonds Clambing range Copper conductor Strip steel Identification number D weight appr. List-No. Drwg.-No. mm Nominal cross sectional area mm² a mm b mm kg/ piece 079630 F01896 6,3-9,0 25-50 4 x 30 0,3 Material / finish: Keeper: copper alloy Body: steel / hot dip galvanized Insert: bi-metallic plate 70/30 / pickled Bolts, nuts, washers: steel / hot dip galvanized Application / mounting information: These clamps are used to connect copper condutors to strip steel earthing bonds. They can be attached by means of countersunk head screws M6 on earthed metal constructions in one operation. These screws are not furnished. Before installing, the conductors have to be steel wire brushed (e.g. acc. to sheet B198/1 ) to remove the adherent contamination and oxide layers. Stand: 03. August 2006 Pfad: Conductor fittings/earth wire fittings (not suitable for OPGW)/Clamps for connecting copper conductors to strip steel earthing bonds/ 97 / 164
B135/11 Insulating sets for the insulated installation of earth wire supports d 1 d 2 Application for earth wire Weight appr. Identification number supports acc. to sheet kg/ piece mm mm 4192011 13 19 B131/1, B131/5 0,2 Material / finish: Insulating plate: resinoid compound Washer: steel / hot dip galvanized Insulating bushing: resinoid compound Intermediate ring: copper-leather Application / mounting information : The insulating sets are used in conjunction with earth wire supports for the insulated installation of earth wires. Before installing, the contact mounting face on the tower has to be cleaned. Mounting is to be carried out acc. to the following figure. Stand: 03. August 2006 Pfad: Conductor fittings/earth wire fittings (not suitable for OPGW)/Insulating sets for the insulated installation of earth wire supports/ 98 / 164
For bridging of the insulating set which is necessary in normal operation, strip steel earthing bonds acc. to sheet B135/13 are used. These ones are to be ordered separately. Stand: 03. August 2006 Pfad: Conductor fittings/earth wire fittings (not suitable for OPGW)/Insulating sets for the insulated installation of earth wire supports/ 99 / 164
B135/12 Adapter bushing for earth wire fittings dimensions in mm Weight appr. Identification number kg/ piece 4196101 0,02 Material / finish: steel / electroplated coatings of zinc Application / mounting information: These bushings are used to compensate the fixing hole diameters of earth wire fittings having fixing holes for M16 bolts to make them suitable for M12 bolts. Stand: 03. August 2006 Pfad: Conductor fittings/earth wire fittings (not suitable for OPGW)/Adapter bushing for earth wire fittings/ 100 / 164
B135/13 Strip steel earthing bonds for insulated installed earth wire supports dimensions in mm Identification number a mm l mm Weight appr. kg/ piece 4191351 350 390 0,2 4191501 500 540 0,3 Material / finish: steel hot / dip galvanized Application / mounting information: The earthing bonds are used to make an electrical connection between the earth wire supports acc. to sheet B131/1 and B131/5 and the tower if insulated installed. For one connection two earthing bonds are necessary, which are fixed with the provided bolts M12 on both sides of the earth wire support. Take care for bare metallic contact faces on the tower and that bolts M12 have to be used. Stand: 03. August 2006 Pfad: Conductor fittings/earth wire fittings (not suitable for OPGW)/Strip steel earthing bonds for insulated installed earth wire supports/ 101 / 164
B135/14 Strip steel earthing bonds for prestressed concrete poles Furnished Weight appr. Identification number Fig. Without bolt set With bolt set kg/ piece 4191651 1 x - 0,3 B135001 2 - x 0,5 Material / finish: steel / hot dip galvanized Application / mounting information: These earthing bonds are used to make earthing connections at prestressed concrete poles in medium voltage overhead lines. They are fixed at the earthing sleeves which are located on the top and the crossarm of the pole. Stand: 03. August 2006 Pfad: Conductor fittings/earth wire fittings (not suitable for OPGW)/Strip steel earthing bonds for prestressed concrete poles/ 102 / 164
B135/15 Clamps for connectiing earth wires to the tower, in conjuction with earthing points Identification number d I thn Weight appr. mm ka kg/ piece 4832141 9-12,5 10 0,5 Material / finish: Keepers: malleable cast iron / hot dip galvanized Threaded pin: steel grade 4.6 / hot dip galvanized Nut: steel grade 10 / hot dip galvanized Washer: steel 200 HV / hot dip galvanized Lock washer: stainless steel A2 Application / mounting information: These connecting clamps are used for connecting the ends of earth wires to the tower and for bolting ball-type copper or aluminium earthing ponts acc. to sheet B795/ 1 in one operation. The conductors must have equal diameters. Before installing, the contact surfaces of the keepers (conductor grooves) and the conductor ends have to be steel wire brushed, e.g. acc. to sheet B198/1, to remove the adherent contamination and oxide layers. After having put the conductor ends into the clamp parts, the hexagon nut is to be tightened with an installation torque of 60 Nm. Stand: 03. August 2006 Pfad: Conductor fittings/earth wire fittings (not suitable for OPGW)/Clamps for connectiing earth wires to the tower, in conjuction with earthing points/ 103 / 164
B139/1 Adapter plates for connecting earth wire supports to the tower Identification number a mm b mm c mm d 1 d 2 e 1 mm 8844211 90 165 220 M16 M12 47 32 8 3,8 8844212 90 165 220 M16 M16 47 47 8 3,8 8844213 90 180 230 M16 M16 47 47 8 4,2 B139002 90 120 220 M16 M12 47 32 8 3,8 e 2 mm s mm Weight appr. kg/ piece Material/ finish: Plate: steel/ hot dip galvanized Threaded bolt: steel grade 5.6/ hot dip galvanized Nuts: steel grade 10/ hot dip galvanized Lock washers: stainless steel A2 Washers: steel 200 HV/ hot dip galvanized Application/ mounting information: These adapter plates are used for installing earth wire supports according to catalogue sheets B131/1 and B131/2 (except C-shaped supports) if the attachment hole spacings of earth wire support and tower are different. They are not suitable to attach earth wire tension supports. The nuts are to be tightened with an installation torque of 38 Nm (at M12), 90 Nm (at M16). Stand: 04. Juli 2011 Pfad: Conductor fittings/earth wire fittings (not suitable for OPGW)/Adapter plates for connecting earth wire supports to the tower/ 104 / 164
B139/2 Adapter for earth wire supports dimensions in mm Stand: 03. August 2006 Pfad: Conductor fittings/earth wire fittings (not suitable for OPGW)/Adapter for earth wire supports/ 105 / 164
Material / finish: steel / hot dip galvanized Application / mounting information: These adapters are installed for compensating the distance of removed post insulators MST 212 (applied at carrier-frequency telephony by earth wires) to keep the same sag for the earth wire. The adapters are furnished with a kit of bolts M16 x 50 (h.d.g.), packed in a foil bag. Stand: 03. August 2006 Pfad: Conductor fittings/earth wire fittings (not suitable for OPGW)/Adapter for earth wire supports/ 106 / 164
B151/1 Rigid spacers with rotatable clamps, for twin bundle conductors identification number range e weight appr. nominal cross sectional area D mm² kg/ piece 4542581 17,1-18,0 150/25, 120/70 400 1,7 4542617 19,0-19,2 185/30 400 1,8 4542640 21,7-21,8 240/40 200 1,4 4542641 21,7-21,8 240/40 400 1,8 4542667 27,0 380/50 400 1,9 113202KB * 21,0-22,4 210/50, 265/35 400 1,2 Material/ finish: Bottom clamps: aluminium alloy Upper clamps: malleable cast iron/ hot dip galvanized Bar: steel/ hot dip galvanized Plastic liners: PE Screws: stainless steel A2-70 Washers: stainless steel A2 Application: These rigid spacers are used at bundled conductors in overhead lines up to 380 kv in free spans and loops to maintain the subconductor spacing under the influence of wind, ice loadings, galloping and short circuiting forces. At triple and quad bundles they are used as groups. They are not allowed to be used as earthings point during maintenance. Mounting instruction: - Installation locations For installations in the free span tables B151 Ta1 for spans 50 m up to 220 m B151 Ta2 for spans 221 m up to 360 m B151 Ta3 for spans 361 m up to 560 m B151 Ta4 for spans 561 m up to 900 m give recommendation for placement. Locations in the tables give the medium value for spacer groups, i.e. the centre spacer. - Before installation dirt and aluminium oxide has to be removed at clamping location by a steel brush (e.g. acc. to sheet B198/1 ). Stand: 19. August 2008 Pfad: Conductor fittings/spacers/rigid spacers with rotatable clamps, for twin bundle conductors/ 107 / 164
- Installation of spacers in groups Recommended spacing between spacers within a group is approx. 1 m - The screws M12 have to be tightened with M t = 56 Nm. Pay attention to the plastic liners placed uniformly in the holes of the bar and not being deformed. Stand: 19. August 2008 Pfad: Conductor fittings/spacers/rigid spacers with rotatable clamps, for twin bundle conductors/ 108 / 164
B151/2 Rigid spacers with rotatable clamps and elastomeric rings, for twin bundle conductors identification number range bolt with D nominal cross sectional area flat washer tab washer B151001 19,0-19,2 185/30 x - 400 1,0 F14465A01KB 21,8-22,4 240/40, 265/35 - x 400 1,0 F14465A02KB 21,8-22,4 240/40, 265/35 x - 400 1,0 F14465-40KB 24,5 300/50 x - 400 1,0 B151009A03 30,4-31,2 490/65, 510/45, 500/66 x - 400 1,4 B151009A01 30,4-31,2 490/65, 510/45, 500/66 x - 600 1,8 B151009A02 30,4-31,2 490/65, 510/45, 500/66 x - 848 2,3 F14474-11KB 32,2-33,0 550/70, 560/50, 570/40 x - 250 1,0 F14474-10A1KB 32,2-33,0 550/70, 560/50, 570/40 x - 300 1,1 F14474-10A2KB 32,2-33,0 550/70, 560/50, 570/40 x - 380 1,4 F14474A02KB 32,2-33,0 550/70, 560/50, 570/40 x - 400 1,4 F14474-30KB 35,5-36,0 635/117, 680/85 x - 400 1,5 e weight appr. kg/piece Material/finish: Clamps: aluminium alloy Bar: steel/hot dip galvanized Elastomeric rings: Neoprene Bolts: stainless steel A2-80 Nuts: stainless steel A2-80 Washers: stainless steel A2 Locking plates: stainless steel Application: These rigid spacers are used at bundled conductors in overhead lines up to 380 kv in free spans and loops to maintain the subconductor spacing under the influence of wind, ice loadings, galloping and short circuiting forces. At triple and quad bundles they are used as groups. They are not allowed to be used as earthings point during maintenance. Mounting instruction: 1. Installation locations For installations in the free span tables B151 Ta1 to B151 Ta4 give recommendation for placement. Locations in the tables give the medium value for spacer groups, i.e. the centre spacer. 2. Before installation dirt and aluminium oxide has to be removed at clamping location by a steel brush (e.g. acc. to sheet B198/1). Stand: 26. August 2010 Pfad: Conductor fittings/spacers/rigid spacers with rotatable clamps and elastomeric rings, for twin bundle conductors/ 109 / 164
3. For installation -if necessary-use special RIBE strickle board. Bolts M10 have to be tightened with M t = 46 Nm. Take care of pivots of clamps snap in holes of bar. Stand: 26. August 2010 Pfad: Conductor fittings/spacers/rigid spacers with rotatable clamps and elastomeric rings, for twin bundle conductors/ 110 / 164
B151/3 Rigid spacers with rotatable clamps and elastomeric rings, for triple bundle conductors identification number range e weight appr. D nominal cross sectional area mm² kg/ piece F14494A2Kb 28,5-29,0 435/55, 450/40 400 2,0 B151013* 35,5-36,5 680/85, 635/117, Bobolink d=36,26 mm 500 3,0 * Only approved for jumper loop! Material/ finish: Clamps: aluminium alloy Frame: steel/ hot dip galvanized Elastomeric rings: Neoprene Bolts: stainless steel A2-80 Nuts: stainless steel A2-80 Washers: stainless steel A2 Application: These rigid spacers are used at bundled conductors in overhead lines up to 380 kv in free spans and loops to maintain the subconductor spacing under the influence of wind, ice loadings, galloping and short circuiting forces. At triple and quad bundles they are used as groups. They are not allowed to be used as earthings point during maintenance. Mounting instruction (see also Mounting instruction No. 61): 1) Installation locations For installations in the free span tables B151 Ta1 to B151 Ta4 give recommendation for placement. 2) Before installation dirt and aluminium oxide has to be removed at clamping location by a steel brush (e.g. acc. to sheet B198/1). 3) For installation pay attention to special hints in mounting instruction no. 61 and also-if necessary-use special RIBE strickle board.bolts M10 have to be tightened with M t = 46 Nm. Take care of pivots of clamps snap in holes of bar. Stand: 14. Dezember 2011 Pfad: Conductor fittings/spacers/rigid spacers with rotatable clamps and elastomeric rings, for triple bundle conductors/ 111 / 164
B151Ta1 Placement Chart for Spacers for bundle conductors, Installation intervals for span lengths from 50 m up to 220 m Number of Spacers* Span lenght m Installation intervals m e 1 e 2 e 3 e 4 e 5 50 16 18 16 - - 55 17 21 17 - - 60 19 22 19 - - 65 20 25 20 - - 70 22 26 22 - - 75 24 27 24 - - 2 80 21 38 21 - - 85 22 41 22 - - 90 24 42 24 - - 95 25 45 25 - - 100 26 48 26 - - 105 27 51 27 - - 110 29 52 29 - - 111 19 34 37 21-115 19 35 39 22-120 20 36 42 22-125 21 38 43 23-130 21 40 45 24-3 135 22 41 47 25-140 23 42 49 26-145 24 44 50 27-150 25 45 52 28-155 26 47 53 29-160 27 48 55 30-161 22 37 44 37 21 165 21 39 45 39 21 170 22 40 46 40 22 175 23 41 47 41 23 180 23 43 49 42 23 185 24 44 50 43 24 4 190 25 45 51 44 25 Stand: 10. August 2006 Pfad: Conductor fittings/spacers/placement Chart for Spacers for bundle conductors, Installation intervals for span lengths from 50 m up to 220 m/ 112 / 164
195 25 46 53 46 25 200 26 47 54 47 26 205 27 48 55 48 27 210 27 49 56 48 27 215 28 51 58 50 28 220 29 52 59 51 29 *) per phase Stand: 10. August 2006 Pfad: Conductor fittings/spacers/placement Chart for Spacers for bundle conductors, Installation intervals for span lengths from 50 m up to 220 m/ 113 / 164
B151Ta2 Placement Chart for Spacers for bundle conductors, Installation intervals for span lengths from 221 m up to 360 m Number of Spacers* Span lenght m Installation intervals m e 1 e 2 e 3 e 4 e 5 e 6 e 7 e 8 221 23 40 46 51 39 22 - - 225 22 41 47 53 40 22 - - 230 23 42 48 54 41 22 - - 5 235 23 43 49 55 42 23 - - 240 24 43 50 56 43 24 - - 245 24 44 51 58 44 24 - - 250 25 45 52 58 45 25 - - 251 21 37 43 48 43 38 21-255 21 38 44 49 44 38 21-260 21 39 45 50 45 39 21-265 22 40 45 51 45 40 22 270 22 41 46 52 46 41 22-275 23 41 47 53 47 41 23-280 23 42 48 54 48 42 23-285 23 43 49 55 49 43 23-6 290 24 44 49 56 49 44 24-295 24 45 50 57 50 45 24-300 25 45 51 58 51 45 25-305 25 46 52 59 52 46 25-310 27 48 56 48 56 48 27-315 27 49 57 49 57 49 27-320 28 50 57 50 57 50 28-325 28 51 58 51 58 51 28-330 28 52 59 52 59 52 28-331 24 41 47 54 47 54 41 23 335 23 42 48 55 48 54 42 23 340 23 43 49 55 49 55 43 23 7 345 24 43 49 56 50 56 43 24 350 24 44 50 57 50 57 44 24 355 25 44 51 58 51 58 44 24 360 25 44 52 59 52 59 44 25 *) per phase Stand: 10. August 2006 Pfad: Conductor fittings/spacers/placement Chart for Spacers for bundle conductors, Installation intervals for span lengths from 221 m up to 360 m/ 114 / 164
B151Ta3 Placement Chart for Spacers for bundle conductors, Installation intervals for span lengths from 361 m up to 560 m Number of Spacers* Span lenght m Installation intervals m e 1 e 2 e 3 e 4 e 5 e 6 e 7 e 8 e 9 e 10 e 11 361 23 39 45 51 46 51 45 39 22 - - 365 22 40 46 52 46 51 46 40 22 - - 370 22 40 47 53 47 52 47 40 22 - - 375 23 41 47 53 47 53 47 41 23 - - 380 23 42 47 54 48 54 47 42 23 - - 385 23 43 48 55 48 54 48 43 23 - - 390 24 43 49 55 49 55 48 43 24 - - 395 24 44 49 56 49 56 49 44 24 - - 8 400 24 44 50 57 50 57 50 44 24 - - 405 24 44 51 58 51 58 51 44 24 - - 410 25 45 51 58 52 58 51 45 25 - - 415 25 45 52 59 53 59 52 45 25 - - 420 27 49 56 50 56 50 56 49 27 - - 425 27 50 57 50 57 50 57 50 27 - - 430 28 50 58 50 58 50 58 50 28 - - 435 28 51 58 51 59 51 58 51 28 - - 440 28 51 59 52 59 52 59 51 28 - - 445 29 52 59 53 59 53 59 52 29 - - 450 29 53 60 53 60 53 60 53 29 - - 451 23 39 44 51 44 50 44 51 44 39 22 460 22 40 45 52 45 52 45 52 45 40 22 470 23 41 46 53 46 52 46 53 46 41 23 480 23 42 47 54 47 54 47 54 47 42 23 490 23 42 48 55 49 56 49 55 48 42 23 Stand: 10. August 2006 Pfad: Conductor fittings/spacers/placement Chart for Spacers for bundle conductors, Installation intervals for span lengths from 361 m up to 560 m/ 115 / 164
10 500 24 43 49 56 50 56 50 56 49 43 24 510 26 48 54 48 55 48 55 48 54 48 26 520 27 49 55 49 55 50 55 49 55 49 27 530 27 50 56 50 57 50 57 50 56 50 27 540 28 50 58 51 58 50 58 51 58 50 28 550 28 51 59 52 59 52 59 52 59 51 28 560 29 52 60 53 60 52 60 53 60 52 29 *) per phase Stand: 10. August 2006 Pfad: Conductor fittings/spacers/placement Chart for Spacers for bundle conductors, Installation intervals for span lengths from 361 m up to 560 m/ 116 / 164
B151Ta4 Placement Chart for Spacers for bundle conductors, Installation intervals for span lengths from 561 m up to 900 m Number of Spacers* *) per phase Span lenght m Installation intervals m e 1 e 2 e 3 e 4 e 5 e 6 e 7 e 8 e 9 e 10 e 11 e 12 e 13 e 14 e 15 e 16 e 17 561 23 40 45 52 46 52 46 52 46 52 45 40 22 - - - - 570 22 41 46 53 47 53 46 53 47 53 46 41 22 - - - - 580 23 41 47 54 47 54 48 54 47 54 47 41 23 - - - - 590 23 42 48 55 48 55 48 55 48 55 48 42 23 - - - - 600 23 42 49 56 49 56 50 56 49 56 49 42 23 - - - - 12 610 24 43 49 57 50 57 50 57 50 57 49 43 24 - - - - 620 24 44 50 57 51 58 52 58 51 57 50 44 24 - - - - 630 25 45 51 58 52 58 52 58 52 58 51 45 25 - - - - 640 27 50 57 50 57 50 58 50 57 50 57 50 27 - - - 650 28 51 57 51 58 51 58 51 58 51 57 51 28 - - - - 660 28 52 58 52 59 52 58 52 59 52 58 52 28 - - - - 670 29 52 59 52 60 53 60 53 60 52 59 52 29 - - - - 671 23 40 46 53 46 54 47 54 47 54 46 53 46 40 22 - - 680 23 41 47 53 47 54 48 54 48 54 47 53 47 41 23 - - 690 23 42 48 54 48 55 48 54 48 55 48 54 48 42 23 - - 700 23 43 49 55 49 55 49 54 49 55 49 55 49 43 23 - - 710 24 43 50 56 49 56 49 56 49 56 49 56 50 43 24 - - 720 24 44 50 57 50 57 50 56 50 57 50 57 50 44 24 - - 14 730 24 44 50 58 51 58 51 58 51 58 51 58 50 44 24 - - 740 25 45 51 58 52 58 52 58 52 58 52 58 51 45 25 - - 750 27 50 57 50 57 51 58 50 58 51 57 50 57 50 27 - - 760 28 51 58 51 58 51 58 50 58 51 58 51 58 51 28 - - 770 28 51 58 52 59 52 59 52 59 52 59 52 58 51 28 - - 780 28 52 59 53 59 53 59 54 59 53 59 53 59 52 28 - - 790 29 53 59 53 60 54 60 54 60 54 60 53 59 53 29 - - 791 24 42 48 54 48 54 48 54 48 54 48 54 48 54 48 42 23 800 23 42 48 55 49 55 49 55 48 55 49 55 49 55 48 42 23 810 23 43 49 56 49 56 49 56 48 56 49 56 49 56 49 43 23 820 24 43 49 56 49 57 50 57 50 57 50 57 49 56 49 43 24 830 24 44 50 57 50 57 50 58 50 58 50 57 50 57 50 44 24 16 840 24 44 51 58 51 58 51 58 50 58 51 58 51 58 51 44 24 850 25 45 51 58 51 59 51 59 52 59 51 59 51 58 51 45 25 860 25 46 52 59 52 59 52 59 52 59 52 59 52 59 52 46 25 870 28 51 58 51 58 51 58 51 58 51 58 51 58 51 58 51 28 880 28 51 58 52 59 52 59 52 58 52 59 52 59 52 58 51 28 890 28 52 59 52 59 52 60 53 60 53 60 52 59 52 59 52 28 900 29 52 60 53 60 53 60 53 60 53 60 53 60 53 60 52 29 Stand: 10. August 2006 Pfad: Conductor fittings/spacers/placement Chart for Spacers for bundle conductors, Installation intervals for span lengths from 561 m up to 900 m/ 117 / 164
B152/1 Rigid spacers with elastic clamping for twin bundle conductors Identification number Clamping range e Weight appr. D nominal cross sectional area mm mm² mm kg/piece F 14 507 A2 Kb 21,6-22,5 240/40, 265/35 400 0,9 F 14 507 A3 Kb 23,5-24,9 300/50, 305/40 400 0,9 F 14 507 A4 Kb 25,0-27,0 340/30, 380/50, 385/35 400 0,9 F 14 507 A5 Kb 27,5-29,0 435/55, 450/40 400 0,9 F 14 507-10 Kb 27,5-29,0 435/55, 450/40 350 0,8 F 14 507-20 Kb 27,5-29,0 435/55, 450/40 450 1,0 F 14 507 A6 Kb 32,85 564/72 400 0,9 Material/ finish: Clamps, bar: aluminium alloy Elastic inserts: Neoprene Bolts: stainless steel A2-80 Nuts: stainless steel A2-80 Washers: 200 HV, stainless steel Contact springs: stainless steel Application: These rigid spacers are used at bundled conductors in overhead lines up to 380 kv in free spans and loops to maintain the subconductor spacing under the influence of wind, ice loadings, galloping and short circuiting forces. At triple and quad bundles they are used as groups. The conductor is cushioned by a thick-walled elastic insert for a very smooth clamping. They are not allowed to be used as earthing point during maintenance. Stand: 21. Mai 2010 Pfad: Conductor fittings/spacers/rigid spacers with elastic clamping for twin bundle conductors/ 118 / 164
Mounting instruction (see also Mounting instruction No. 52): - Installation locations For installations in the free span tables B151 Ta1 to B151 Ta4 give recommendation for placement. - Open the clamp jaws by loosening bolts. The jaws remain joined by the elastic insert (see figure). Note! The elastic inserts must not be seperated from the clamp jaws. - Fit opened clamp jaws around the conductor, close and fix the bolts. Pay attention not to damage the small contact springs at the elastic insert. - Tighten the bolts with a torque of M t = 46 Nm. Stand: 21. Mai 2010 Pfad: Conductor fittings/spacers/rigid spacers with elastic clamping for twin bundle conductors/ 119 / 164
B154/1 Rigid spacers with rotating clamps, for twin bundle conductors identification number range suitable armor rod e weight appr. identification number rods D nominal cross sectional area mm² d l s number kg/ piece F14434-30Kb 21,9-22,5 265/35 SVA 224308 sx 31,1-31,7 3100 4,62 16 300 4,0 F14434A1Kb 21,9-22,5 265/35 ohne Spirale - - - - 400 2,1 Material/ finish: Cage, clamp: aluminium alloy Bar: steel/ hot dip galvanized Elastomeric liner: Neoprene Armor rod: aluminium alloy (to be ordered seperately) Screws: stainless steel A2-80 Washers: stainless steel A2 Contact springs: stainless steel Application: These rigid spacers are used at bundled conductors in overhead lines up to 380 kv in free spans and loops to maintain the subconductor spacing under the influence of wind, ice loadings, galloping and short circuiting forces. These spacers allow axial rotation of conductors to avoid icing ( airplane wings icing ) and so prevent arising of galloping. The armor rod has to be ordered seperately. Use of spacers for earthing purpose is not allowed. Mounting instruction: - Installation locations For installations in the free span tables B151 Ta1 to B151 Ta4 give recommendation for placement. - Remove dirt and oxide at installation area of armor rod resp. clamps with a steel brush (e.g. acc. to sheet B198/1 ). - Spacers with armor rod: Rod are wrapped around the conductor rod by rod or as bundles. No tool necessary. Note! Pay attention that rods ending the same plane. If ends are not within same plane remove and install again. - Place rotating clamps onto the marked position at conductor or armor rod. Bolts M6 to be tightened with Stand: 19. August 2008 Pfad: Conductor fittings/spacers/rigid spacers with rotating clamps, for twin bundle conductors/ 120 / 164
M t = 6,5 Nm. Take care for the same gap between upper and lower clamp part of rotating clamps. - Complete the cages with the upper part. The torque of bolt M10 is M t = 46 Nm. Pay attention to: - water drain holes pointing down at horizontal position of spacer - removing sealing strip at lower cage for drain off of water at vertical position of spacer. - Check for free rotation of rotating clamps. Stand: 19. August 2008 Pfad: Conductor fittings/spacers/rigid spacers with rotating clamps, for twin bundle conductors/ 121 / 164
B155/2 Spacer dampers with EPDM elements, for ACSR triple bundles identification number range b e weight appr. D nominal cross sectional area mm² kg/ piece F14493A6Kb 26,1-27,0 385/35, 380/50 47 400 2,5 F14493A2Kb 28,0-29,1 450/40, 435/55 47 400 2,6 F14493A3Kb 31,7-33,0 550/70, 560/50, 570/40 47 400 2,6 Material/ finish: Arm, clamps, straps:aluminium alloy Damping elements:epdm Potential spring:stainless steel Bolts at clamps:stainless steel A2-80 Nuts:stainless steel A2-80 Washers:stainless steel A2 Application: Spacer dampers are installed at triple bundles up to 380 kv in the free spans to maintain spacing of subconductors under the influence of wind, ice loadings, galloping and short circuiting forces. Spacer dampers consist of straps with arms carrying clamps. The arms are connected to the straps via elastic elements to follow the movements of the clamps and the subconductors. These movements cause forces within the elements to damp the movements and restoring forces to keep spacing of subconductors. Use of spacer damper as earthing point is not allowed. Mounting instruction (see also Mounting instruction No. 62): - Installation locations We calculate via computer program the installation locations per span according to tower table (span lengths, EDS etc.) - Remove dirt and oxide from conductor surface with steel brush (e.g. acc. to sheet B198/1 ) at installation locations. - Pay attention sign TOP is pointing upwards. - Put the subconductors into the clamps and tighten the bolts slightly, heads of bolts poiting upwards. - After positioning the spacer damper rectangular to conductor axis tighten bolts M10 with a torque of M t = 46 Nm. Stand: 19. August 2008 Pfad: Conductor fittings/spacers/spacer dampers with EPDM elements, for ACSR triple bundles/ 122 / 164
B156/1 Spacer dampers with silicone rubber elements, for twin bundles range weight appr. identification number b e D nominal cross sectional area / mm² kg/piece B156011 21,0 210/50 47 400 3,15 B156021 27,0 380/50 47 400 3,3 Material/ finish: Centre body, arms, clamps: aluminium alloy Counter weights: steel/ hot dip galvanized Damping elements: silicone rubber Screws at the clamps: stainless steel A2-80 Washers: stainless steel A2, 200 HV Application: Spacer dampers are installed at twin bundles up to 220 kv in the free spans to maintain spacing of subconductors under the influence of wind, ice loadings, galloping and short circuiting forces. Spacer dampers consist of a body with arms connected to the body with damping elements of silicone rubber. These elements allow the arms to follow the movements of the clamps, among others at aeolian vibrations. These movements cause forces within the elements to damp the movements and restoring forces to keep spacing of subconductors. Use of spacer damper as earthing point is not allowed. Mounting instruction: 1) Installation locations: On request. 2) Remove dirt and oxide from conductor surface with steel brush (e.g. acc. to sheet B198/1 ) at installation locations. 3) Put the subconductors into the clamps and tighten the screws slightly. 4) After positioning the spacer damper rectangularly to conductor axis tighten the screws M12 with a torque of M t = 80 Nm. Stand: 09. März 2007 Pfad: Conductor fittings/spacers/spacer dampers with silicone rubber elements, for twin bundles/ 123 / 164
B156/2 Spacer damper with silicone rubber elements, for triple bundles dimensions in mm identification number range b e weight appr. D nominal cross sectional area kg/ piece mm² 4543675 27,0 380/50 47 500 3,8 Material/ flnish: Frame, arms, clamps: aluminium alloy Damping elements: silicone rubber Screws at clamps: stainless steel A2-80 Washers: stainless steel A2, 200 HV Application: Spacer dampers are installed at triple bundles up to 380 kv in the free spans to maintain spacing of subconductors under the influence of wind, ice loadings, galloping and short circuiting forces. Spacer dampers consist of a frame with arms connected to the frame with damping elements of silicone rubber. These elements allow the arms to follow the movements of the clamps, among others at aeolian vibrations. These movements cause forces within the elements to damp the movements and restoring forces to keep spacing of subconductors. Use of spacer damper as earthing point is not allowed. Mounting instruction: 1) Installation locations For installations in the free span tables B156 Ta1 B156 Ta2 B156 Ta3 B156 Ta4 and B156 Ta5 give recommendation for placement. 2) Remove dirt and oxide from conductor surface with steel brush (e.g. acc. to sheet B198/1 ) at installation locations. 3) Put the subconductors into the clamps and tighten bolts slightly. The arms have be positioned horizontally. Stand: 22. Januar 2010 Pfad: Conductor fittings/spacers/spacer damper with silicone rubber elements, for triple bundles/ 124 / 164
4) After positioning the spacer damper rectangularly to conductor axis tighten bolts M12 with a torque of M t = 80 Nm. 5) It is recommended to install the spacer damper alternately (bottom arm alternatelydirected to the left and to the right). Stand: 22. Januar 2010 Pfad: Conductor fittings/spacers/spacer damper with silicone rubber elements, for triple bundles/ 125 / 164
B156/3 Spacer damper with silicone rubber elements, for quad bundles identification number D range nominal cross sectional area [mm²] B156044 20,3-21,7 210/35, 210/50, 230/30 4,7 4544653 21,8-22,4 240/40, 265/35 4,5 B156042 24,0-26,0 300/50, 305/40, 340/30 4,7 47 400 4544661 27,0 380/50 4,7 B156041 28,7-29,9 435/55 4,7 B156002 32,2-33,0 560/50, 550/70, 591/52, Finch 4,7 b e weight appr. kg/piece Material/ finish: Frame, arms, clamps: aluminium alloy Damping elements: silicone rubber Screws at clamps: stainless steel A2-80 Washers: stainless steel A2, 200 HV Application: Spacer dampers are installed at quad bundles up to 380 kv in the free spans to maintain spacing of subconductors under the influence of wind, ice loadings, galloping and short circuiting forces. Spacer dampers consist of a frame with arms connected to the frame with damping elements of silicone rubber. These elements allow the arms to follow the movements of the clamps, among others at aeolian vibrations. These movements cause forces within the elements to damp the movements and restoring forces to keep spacing of subconductors. Use of spacer damper as earthing point is not allowed. Stand: 31. Juli 2009 Pfad: Conductor fittings/spacers/spacer damper with silicone rubber elements, for quad bundles/ 126 / 164
Mounting instruction: 1. Installation locations. For installations in the free span tables B156 Ta1 B156 Ta2 B156 Ta3 B156 Ta4 and B156 Ta5 give recommendation for placement. 2. Remove dirt and oxide from conductor surface with steel brush (e.g. acc. to sheet B198/1 ) at installation locations. 3. Put the subconductors into the clamps and tighten bolts slightly. The arms have be positioned horizontally. 4. After positioning the spacer damper rectangularly to conductor axis tighten screws M12 with a torque of M t = 80 Nm. Stand: 31. Juli 2009 Pfad: Conductor fittings/spacers/spacer damper with silicone rubber elements, for quad bundles/ 127 / 164
B156Ta1 Spacer Damper for bundle conductors, self damping, installation intervals for span lengths from 50m up to 220m Number of Spacer Dampers Installation intervals m Span length m e 1 e 2 e 3 e 4 e 5 50 16 18 16 - - 55 17 21 17 - - 60 19 22 19 - - 65 20 25 20 - - 70 22 26 22 - - 75 24 27 24 - - 2 80 21 38 21 - - 85 22 41 22 - - 90 24 42 24 - - 95 25 45 25 - - 100 26 48 26 - - 105 27 51 27 - - 110 29 52 29 - - 115 31 53 31 - - 120 33 54 33 - - 125 21 38 43 23-130 21 40 45 24-135 22 41 47 25-140 23 42 49 26-145 24 44 50 27-150 25 45 52 28-3 155 26 47 53 29-160 40 32 46 42-165 42 33 47 43-170 43 33 49 45-175 45 34 50 46-180 46 34 52 48-185 48 35 53 49-190 37 35 46 35 37 195 39 35 47 35 39 200 40 36 48 36 40 4 205 42 36 49 36 42 210 43 37 50 37 43 215 43 39 50 40 43 220 44 40 51 41 44 Stand: 19. August 2008 Pfad: Conductor fittings/spacers/spacer Damper for bundle conductors, self damping, installation intervals for span lengths from 50m up to 220m/ 128 / 164
B156Ta2 Spacer Damper for bundle conductors, self damping, installation intervals for span lengths from 221m up to 360m Number of Spacer Dampers Span length Installation intervals m m e 1 e 2 e 3 e 4 e 5 e 6 e 7 221 45 40 51 41 44 - - 225 44 42 53 42 44 - - 230 45 43 54 43 45 - - 4 235 46 44 55 44 46 - - 240 48 44 56 44 48 - - 245 49 45 57 45 49 - - 250 50 46 58 46 50 - - 251 40 39 45 48 39 40-255 41 39 46 49 39 41-260 42 39 47 50 40 42-265 43 40 48 51 40 43-270 43 41 49 52 42 43-275 44 42 50 53 42 44-280 45 42 51 54 43 45-285 46 43 52 55 43 46-5 290 47 43 53 56 44 47-295 48 44 54 57 44 48-300 49 44 55 58 45 49-305 50 45 56 59 45 50-310 52 48 53 56 49 52-315 53 49 54 57 49 53-320 54 50 55 57 50 54-325 55 50 56 58 51 55-330 56 51 57 59 51 56-331 46 48 44 54 45 48 46 335 46 48 46 55 46 48 46 340 47 49 46 55 47 49 47 6 345 48 50 46 56 47 50 48 350 48 51 47 57 48 51 48 355 49 52 47 58 48 52 49 360 50 53 47 59 48 53 50 Stand: 19. August 2008 Pfad: Conductor fittings/spacers/spacer Damper for bundle conductors, self damping, installation intervals for span lengths from 221m up to 360m/ 129 / 164
B156Ta3 Spacer Damper for bundle conductors, self damping, installation intervals for span lengths from 361m up to 500m Number of Spacer Dampers Span length Installation intervals m m e 1 e 2 e 3 e 4 e 5 e 6 e 7 e 8 e 9 361 44 39 45 49 56 45 39 44-365 44 40 46 49 56 46 40 44-370 45 40 47 50 56 47 40 45-375 46 41 47 50 57 47 41 46-380 46 42 48 51 57 48 42 46-385 47 43 48 52 57 48 43 47-390 48 43 49 53 57 49 43 48-395 48 44 50 53 58 50 44 48-400 49 44 51 54 58 51 44 49-7 405 50 45 51 55 58 51 45 50-410 50 46 51 56 60 51 46 50-415 51 46 52 57 60 52 46 51-420 55 49 56 47 53 56 49 55-425 55 50 57 48 53 57 50 55-430 55 50 58 49 55 58 50 55-435 56 51 58 49 56 58 51 56-440 57 51 59 50 56 59 51 57-445 58 52 59 50 57 59 52 58-446 52 47 53 48 46 48 53 47 52 450 52 48 54 48 46 48 54 48 52 455 52 48 54 50 46 50 54 48 53 460 53 49 55 50 46 50 55 49 53 465 54 49 56 51 46 50 56 49 54 470 55 50 56 51 46 51 56 50 55 8 475 55 50 57 52 47 52 57 50 55 480 56 51 57 52 48 52 57 51 56 485 56 52 58 52 48 53 58 52 56 490 57 53 58 53 48 53 58 53 57 495 57 53 59 54 49 54 59 53 57 500 57 54 60 54 50 54 60 54 57 Stand: 19. August 2008 Pfad: Conductor fittings/spacers/spacer Damper for bundle conductors, self damping, installation intervals for span lengths from 361m up to 500m/ 130 / 164
B156Ta4 Spacer Damper for bundle conductors, self damping, installation intervals for span lengths from 501m up to 670m Number of Spacer Dampers Span length Installation intervals m m e 1 e 2 e 3 e 4 e 5 e 6 e 7 e 8 e 9 e 10 e 11 e 12 501 50 47 53 48 55 51 47 53 47 50 - - 505 51 47 53 48 56 51 48 53 47 51 - - 510 51 48 54 48 56 52 48 54 48 51 - - 515 52 48 54 49 57 52 49 54 48 52 - - 520 52 49 55 49 57 53 49 55 49 52 - - 525 52 49 55 50 58 53 50 55 50 53 - - 9 530 53 50 56 50 58 54 50 56 50 53 - - 535 53 50 57 51 59 54 51 57 50 53 - - 540 54 50 58 51 59 55 51 58 50 54 - - 545 54 51 58 52 60 55 52 58 51 54 - - 550 55 51 59 52 60 56 52 59 51 55 - - 555 55 52 59 53 61 56 53 59 52 55 - - 560 56 52 60 53 61 57 53 60 52 56 - - 561 52 48 53 48 52 49 55 50 52 48 54-565 52 48 54 48 53 49 55 50 53 48 55-570 52 49 54 49 53 50 56 50 53 49 55-575 53 49 55 49 54 50 56 51 54 49 55-580 53 50 55 50 54 51 56 51 54 50 56-585 54 50 56 50 54 51 57 52 55 50 56-590 54 51 56 51 55 52 57 52 55 51 56-10 595 55 51 57 51 55 52 58 52 56 51 57-600 55 51 57 52 56 53 58 53 56 52 57-605 56 51 58 52 56 53 59 53 57 52 58-610 56 52 58 53 57 54 59 53 57 53 58-615 57 52 58 53 57 54 60 54 58 53 59-620 57 53 59 54 58 55 60 53 58 54 59-625 58 53 60 54 59 55 61 53 58 54 60-630 58 54 60 55 59 55 61 54 59 55 60-631 52 50 56 50 56 51 56 53 56 50 48 53 635 53 50 56 51 56 52 56 53 56 50 49 53 640 53 51 57 51 56 52 57 53 56 51 49 54 645 54 51 57 51 57 52 57 54 57 52 49 54 11 650 54 51 58 52 57 52 58 54 57 52 50 55 655 55 52 58 52 58 53 58 54 57 53 50 55 660 55 52 59 53 58 53 58 55 58 53 50 56 665 56 53 59 53 58 54 59 55 58 53 51 56 670 56 53 60 54 59 54 59 55 59 54 51 56 Stand: 19. August 2008 Pfad: Conductor fittings/spacers/spacer Damper for bundle conductors, self damping, installation intervals for span lengths from 501m up to 670m/ 131 / 164
B156Ta5 Spacer Damper for bundle conductors, self damping, installation intervals for span lengths from 671m up to 900m Number of Spacer Dampers Span length Installation intervals m m e 1 e 2 e 3 e 4 e 5 e 6 e 7 e 8 e 9 e 10 e 11 e 12 e 13 e 14 e 15 e 16 671 52 49 55 50 54 49 55 51 54 50 47 51 54 - - - 680 53 50 55 51 55 50 56 51 55 50 48 51 55 - - - 690 54 50 56 51 56 50 57 52 56 51 49 52 56 - - - 12 700 55 51 57 52 56 51 58 52 57 51 50 53 57 - - - 710 56 52 57 53 57 52 58 53 58 52 50 54 58 - - - 720 57 52 58 53 57 53 59 54 59 53 51 55 59 - - - 730 58 53 59 54 58 53 60 55 60 54 51 56 59 - - - 740 59 53 60 54 59 54 60 56 61 55 52 57 60 - - - 741 54 50 56 52 55 50 56 52 56 52 48 53 56 51 - - 750 55 51 56 53 56 51 56 53 57 52 48 54 57 51 - - 13 760 55 52 57 53 56 52 57 54 58 53 49 54 58 52 - - 770 56 52 58 54 57 53 58 54 59 53 50 55 59 52 - - 780 57 53 58 55 58 54 58 55 60 54 51 55 59 53 - - 790 58 54 59 55 58 54 59 56 60 55 52 56 60 54 - - 791 54 50 56 52 55 51 56 52 56 52 48 53 56 52 48-800 55 51 57 52 56 51 56 53 56 53 49 54 57 52 48-810 56 52 57 53 56 52 57 54 57 53 50 54 57 53 49-14 820 56 52 58 54 57 52 58 54 58 54 50 55 58 54 50-830 57 53 59 54 58 53 58 55 58 55 51 56 59 54 50-840 58 54 59 55 58 53 59 56 59 55 52 56 60 55 51-850 58 54 60 56 59 54 60 56 60 56 52 57 60 56 52-860 59 55 61 56 60 55 60 57 61 56 53 57 61 57 52-861 55 51 57 52 57 52 56 53 58 54 50 54 57 53 49 53 870 55 51 57 53 57 53 57 54 58 55 50 55 57 54 50 54 15 880 56 52 58 53 58 53 58 54 59 55 51 55 58 55 51 54 890 56 53 58 54 58 54 58 55 59 56 52 56 59 56 51 55 900 57 53 59 55 59 54 59 56 60 56 53 57 59 56 52 55 Stand: 19. August 2008 Pfad: Conductor fittings/spacers/spacer Damper for bundle conductors, self damping, installation intervals for span lengths from 671m up to 900m/ 132 / 164
B157/1 Spacer Variospacer BAS for twin, triple and quad bundles, with spiral fixing Spacer "Variospacer" BAS for twin, triple and quad bundles, with spiral fixing dimensions in mm Material / finish: Bar, frame:aluminium alloy Jaws:aluminium alloy / neoprene covered Rods:aluminium alloy Application / mounting information: The rigid spacers with fixing of conductors by spirals in elastic clamps are used in free spans of overhead lines up to 380 kv and higher to maintain subconductor spacing under the influence of wind, ice loadings, galloping and short circuit forces. Each subconductor is fixed in Neoprene covered clamp jaws by spirals in a elastic and smooth manner to the frame. Use of spacer Variospacer as earthing point is not allowed. Delivery on request. Stand: 11. Juli 2006 Pfad: Conductor fittings/spacers/spacer?variospacer? BAS for twin, triple and quad bundles, with spiral fixing/ 133 / 164
B157/2 Amour-grip spacer damper with silicone rubber damping elements, for triple bundle conductors dimensions in mm identification range rods weight appr. number Ø D Ø d L b e kg/piece B157002A01 26,10 27,40 1100 4,60 B157002A02 27,41 28,80 1150 4,70 B157002A03 28,81 30,10 4,65 1200 60 400 4,80 B157002A04 30,11 31,50 1200 4,80 B157002A05 31,51 33,00 1250 4,80 Material/ finish: Frame, arms, covers: aluminium alloy Damping elements: silicone rubber Rods: ACS (aluminium clad steel) Application: Spacer dampers are installed at triple bundles up to 380 kv in the free spans to maintain spacing of subconductors under the influence of wind, ice loadings, galloping and short circuiting forces. Spacer dampers consist of a frame with arms connected to the frame with damping elements of silicone rubber. These elements enable the arms to follow the movements of the clamps, among others at aeolian vibrations. These movements cause forces within the elements to damp the movements and restoring forces to keep spacing of subconductors. Use of spacer damper as earthing point is not allowed. Mounting instruction: 1) Installation locations For installations in the free span tables B156 Ta1 Stand: 22. Januar 2010 Pfad: Conductor fittings/spacers/amour-grip spacer damper with silicone rubber damping elements, for triple bundle conductors/ 134 / 164
B156Ta2 B156Ta3 B156Ta4 and B156Ta5 give recommendation for placement. In case of conductor damages patch rods (see B441/1) or line splices (see B421/1, B421/2 and B422/1) can be used for repairing. If a provided location of spacer damper would meet such a repaired place of conductor please note the following: - Do not install the spacer damper on the patch rod or line splice. - Move the location of spacer damper in direction of shorter subspan. - The distance between the ends of patch rod or line splice and the fixing rods of spacer damper shall be at least 20 cm. 2) Before installing remove dirt and oxide from conductor surface at the contact places near the clamp arms (not necessary over the entire length of armour rods) with a steel brush (e.g. acc. to sheet B198/1). 3) The frame is located with the arms right-angled between the bundle conductors. Please be careful that the marking top has to show to the top. The rods for helical fixing are led through the clamping profile of the arms up to the center marking of the rods. Then the rods are wound on the left and on the right side of the arms on the subconductors. 4) It is recommended to install the spacer damper alternately (bottom arm alternatelydirected to the left and to the right) Stand: 22. Januar 2010 Pfad: Conductor fittings/spacers/amour-grip spacer damper with silicone rubber damping elements, for triple bundle conductors/ 135 / 164
B157/3 Amour-grip spacer damper with silicone rubber damping elements, for quad bundle conductors identification number range D in mm rods weight appr. b e Ø d L kg/piece B157001A01 20,30 21,40 1000 5,80 B157001A02 21,41 22,60 1050 5,90 B157001A03 22,61 23,70 1050 5,90 B157001A04 23,71 24,90 1100 6,00 B157001A05 24,91 26,09 1100 6,00 4,65 60 400 B157001A06 26,10 27,40 1100 6,00 B157001A07 27,41 28,80 1150 6,10 B157001A08 28,81-30,10 1200 6,10 B157001A09 30,11-31,50 1200 6,20 B157001A10 31,51-33,00 1250 6,30 Material/ finish: Frame, arms: aluminium alloy Damping elements: silicone rubber Rods: aluminium clad steel (ACS) Stand: 19. März 2009 Pfad: Conductor fittings/spacers/amour-grip spacer damper with silicone rubber damping elements, for quad bundle conductors/ 136 / 164
Application: Spacer dampers are installed at quadruple bundles up to 380 kv in the spans to maintain spacing of subconductors under the influence of wind, ice loadings, galloping and short circuiting forces. Spacer dampers consist of a frame with arms connected to the frame with damping elements of silicone rubber. These elements enable the arms to follow the movements of the clamps, among others at aeolian vibrations. These movements cause forces within the elements to damp the movements and restoring forces to keep spacing of subconductors. Use of spacer damper as earthing point is not allowed. Mounting instruction: 1. Installation locations For installations in the free span tables B156Ta1 B156Ta2 B156Ta3 B156Ta4 and B156Ta5 give recommendation for placement. In case of conductor damages patch rods (see B441/1) or line splices (see B421/1, B421/2 and B422/1) can be used for repairing. If a provided location of spacer damper would meet such a repaired place of conductor please note the following: - Do not install the spacer damper on the patch rod or line splice. - Move the location of spacer damper in direction of shorter subspan. - The distance between the ends of patch rod or line splice and the fixing rods of spacer damper shall be at least 20 cm. 2. Before installing remove dirt and oxide from conductor surface at the contact places near the clamp arms (not necessary over the entire length of armour rods) with a steel brush (e.g. acc. to sheet B198/1). 3. The frame is located with the arms right-angled between the bundle conductors. Please be careful that the marking top has to show to the top. The rods for helical fixing are led through the clamping profile of the arms up to the center marking of the rods. Then the rods are wound on the left and on the right side of the arms on the subconductors. Stand: 19. März 2009 Pfad: Conductor fittings/spacers/amour-grip spacer damper with silicone rubber damping elements, for quad bundle conductors/ 137 / 164
B159/1 Rigid spacers with rotatable clamps, for ACSR triple bundles, for use in jumpers dimensions in mm identification number D mm range nominal cross sectional area mm² weight appr. 4543660 26,3-27,7 380/50, 385/35 400 3,2 4543666 26,3-27,7 380/50, 385/35 500 3,6 e kg/ piece Material/ finish: Clamps (upper part): malleable cast iron/ hot dip galvanized Clamps (bottom part): aluminium alloy Frame: steel/ hot dip galvanized Plastic liner: PE Screws: stainless steel A2-70 Application: These rigid spacers are used in jumpers of overhead lines up to 380 kv at triple bundles. They cannot be used as jumper connectors. For current carrying jumper connections see page B123/2. Spacers consist of a frame with 3 clamps. The frame can be equipped with counterweights according to page B159/5. Use of spacer as earthing point is not allowed. Mounting instruction: - Installation locations 4 spacers per jumper should be installed equally distributed. - Remove dirt and oxide from conductor surface by steel brush (e.g. acc. to sheet B198/1 ). - Put the subconductors into the clamps and tighten screws slightly. - After positioning the spacer rectangularly to conductor axis tighten the screws with a torque of M t = 56 Nm. Stand: 12. Januar 2010 Pfad: Conductor fittings/spacers/rigid spacers with rotatable clamps, for ACSR triple bundles, for use in jumpers/ 138 / 164
B159/2 Rigid spacer with rotatable clamps, for ACSR quad bundles, for use in jumpers identification number range e weight appr. nominal cross sectional area D mm² kg/ piece 4547641 21,8-22,4 240/40, 265/35 400 3,9 4547642 19,0-19,2 185/30, 185/32 400 3,8 Material/ finish: Clamps (upper part): malleable cast iron/ hot dip galvanized Clamps (bottom part): aluminium alloy Frame: steel/ hot dip galvanized Plastic liner: PE Screws: stainless steel A2-70 Application: These rigid spacers are used in jumpers of overhead lines up to 380 kv at quad bundles. They cannot be used as jumper connectors. For current carrying jumper connections see page B123/3. Spacers consist of a frame with 4 clamps. The frame can be equipped with counterweights according to page B159/6. Use of spacer as earthing point is not allowed. Mounting instruction: 1) Installation locations: 4 spacers per jumper should be installed equally distributed. 2) Remove dirt and oxide from conductor surface by steel brush (e.g. acc. to sheet B198/1 ). 3) Put the subconductors into the clamps and tighten screws slightly. 4) After positioning the spacer rectangularly to conductor axis tighten the screws with a torque of M t = 56 Nm. Stand: 19. August 2008 Pfad: Conductor fittings/spacers/rigid spacer with rotatable clamps, for ACSR quad bundles, for use in jumpers/ 139 / 164
B159/5 Counterweights for triple bundle spacers in jumpers dimensions in mm identification number e weight appr. kg/ piece 4591121 500 40 Material/ finish: Weight: cast iron/ hot dip galvanized Bolts: steel grade 8.8/ hot dip galvanized Nuts: steel grade 10/ hot dip galvanized Washers: steel grade 200 HV/ hot dip galvanized Application/ mounting information: These counterweights are used with spacers according to page B159/1 for triple bundles in jumpers. The jumper is stabilized and approachings to tower structures caused by wind are reduced. Bolts M16 to be tightened with M t = 190 Nm. Stand: 20. August 2008 Pfad: Conductor fittings/spacers/counterweights for triple bundle spacers in jumpers/ 140 / 164
B159/6 Counterweights for quad bundle spacers in jumpers dimensions in mm identification number e weight appr. kg/ piece 4591131 400 45 Material/ finish: Weight: steel/ hot dip galvanized Bolts: steel grade 8.8/ hot dip galvanized Nuts: steel grade 10/ hot dip galvanized Washers: steel grade 200 HV/ hot dip galvanized Application/ mounting information: These counterweights are used with spacers according to page B159/2 for quad bundles in jumpers. The jumper is stabilized and approachings to tower structures caused by wind are reduced. Bolts M16 to be tightened with M t = 190 Nm. Stand: 20. August 2008 Pfad: Conductor fittings/spacers/counterweights for quad bundle spacers in jumpers/ 141 / 164
B160/01 Vibration dampers, General Under certain marginal conditions, conductors get vortex-excited by wind which results in short-wave vibrations (see sheet B10/5). Especially at the intermediate support and the tension support, these vibrations cause alternating bending stress that overlaps the static tensile stress and bending stress in the conductor. Under continuous stress, this may cause damage of the conductor in the form of broken single wires or even broken conductors. Effective protection against vortex-excited vibrations of the conductor can be vibration dampers (provided proper dimensioning and point of installation). RIBE vibration dampers function according to the Stockbridge damper principle. They are combined frictional and resonance dampers that drain a part of the fed-in wind energy from the conductor. Furthermore, the function of these dampers is to obstruct vortex-excited vibrations in the dangerous area. They consist of a damper cable. At the ends of this damper cable damping masses have been installed symmetrically or asymmetrically. A rope clamp that lies between the damping masses transmits the vibrations from the conductor to the damper cable. The requirements and testings for vibration dampers type Stockbridge are stated in DIN EN 61 897 (VDE 0212 part 3). Indication for every vibration damper is its performance-frequency behavior. In practical experience it has to be reckoned with a broad range of the conductor resonance frequencies of between 5 and 100 Hz. That is why a vibration damper has to be equally effective in this frequency band. By means of the corresponding formation of the damping masses and length of the damper cables, 2 to 4 resonance frequencies can form at the damper whereas the damper efficiency between the resonance frequencies does not decline to severely. The design of RIBE vibration dampers ensures that they boast almost constant damping in a broad frequency band. Here, in general, the frequency range of the conductor vibrations where the dangerous stress occurs is overlapped. As for its properties, the vibration damper has to match the conductor. If that is not the case, damage may occur on the conductor, directly at the point of mounting of the vibration damper, or the vibration damper itself could be destroyed. Therefore, RIBE vibration dampers should not be installed until a RIBE vibration study is present. Things that are determined in this study are: - exact type of the vibration damper - number of dampers per point of installation and - exact point of installation. For that we need you to provide us with the following information: Overhead Line Specification - nominal voltage - number of systems and earth wires - pole list with indication of the span lengths Stand: 14. September 2008 Pfad: Conductor fittings/vibration dampers/vibration dampers, General/ 142 / 164
- configuration of the conductor cable (single conductor or bundle conductor) - area conditions (e.g. even terrain, hilly terrain, mountainous) - direction of the conductor (indication of direction) Conductor Cable Specifications - structure of the conductor cable (conductor cable and earth wire) - mean tensile stress (e.g. at +10 C) - internal damping of the cable (if there are no values we use empirical values). Specifications of Existing Fittings - intermediate support: - type of suspension clamp - with or without spiral - spiral specifications - tension support: - type of tension clamp - spacers: - not self-damping or - self-damping. Stand: 14. September 2008 Pfad: Conductor fittings/vibration dampers/vibration dampers, General/ 143 / 164
B161/1 Clamp-grip vibration dampers number of weight identification number 1) fig. range D / mm resonances kg/piece F14848A19KB 1 13,0-22,0 2 3,5 F14856A19KB 2 13,0-22,0 4 2,4 F14856A03KB 2 14,0-16,5 4 2,3 F14854A06KB 1 21,6-24,0 2 2,9 F14848A06KB 1 21,6-24,0 2 3,5 F14856A75KB 2 23,0 4 2,4 Stand: 20. August 2008 Pfad: Conductor fittings/vibration dampers/clamp-grip vibration dampers/ 144 / 164
number of weight identification number 1) fig. range D / mm resonances kg/piece F14848A07KB 1 24,0-26,5 2 3,6 F14856A07KB 2 24,0-26,5 4 2,5 F14856A761KB 2 24,9-25,5 4 2,4 F14848A21KB 1 26,6-36,2 2 3,8 F14841A21KB 1 26,6-36,2 2 6,0 F14848A12KB 1 35,6-38,0 2 3,9 1) Table shows only some typical damper types of our program. Material/ finish: Clamp body, keeper: aluminium alloy, forged Damping weights: steel / hot dip galvanized Messenger wire: steel grade III / hot dip galvanized (alt. stainless steel A2 on request) Screw: stainless steel, grade A2-80 Washer: stainless steel, grade 200 HV Application/ mounting information: Vibration dampers are used for installation at AAC, AAAC, ACSR and AACSR conductors. Dampers are combined friction-resonance-types, preventing dangerous stresses at conductors by consuming energy induced to conductor by wind. Damper must be adapted to the conductor. If not, damper can cause destruction to the conductor or be destroyed itself. For optimal effectiveness of damper it is necessary to <!--[endif]-->choose the right damper type - install at the exact locations <!--[endif]-->install the necessary quantity of dampers. Based on a special computer program RIBE will work out a damping study for the best damping system. This study will tell the right type of damper (identification no.). For installation screws at damper for stranded conductors have to be tightened with torque M t = 46 Nm (M10 screw) M t = 80 Nm (M12 screw). <!--[endif]--> <!--[endif]--><!--[if!supportemptyparas]--> For installation of the vibration dampers on OPGW-conductors please find the tightening torque on the appropriate damper location sketch. Stand: 20. August 2008 Pfad: Conductor fittings/vibration dampers/clamp-grip vibration dampers/ 145 / 164
B161/2 Armor-grip vibration dampers identification number range D [mm] helical rods d [mm] L [mm] number number of resonances B161001A01 18,50-20,20 2,5 B161001A02 20,21-22,60 2,5 B161002A01 18,50-20,20 3,3 B161002A02 20,21-22,60 3,3 B161002A03 22,61-25,20 3,25 620 3 2 3,3 B161002A04 25,21-28,00 3,3 B161002A05 28,01-31,00 3,3 B161002A06 31,01-34,00 3,3 B161002A07 34,01-37,00 3,3 weight kg/piece 1) Other executions on request Material/ finish: Clamp body: aluminium alloy, forged Damping weights: steel, forged/ hot dip galvanized Messenger wire: steel grade III/ hot dip galvanized Helical rods: aluminium-clad steel Application/ mounting information: Vibration dampers are used for installation at AAC, AAAC, ACSR and AACSR conductors near insulator strings resp. earthwire suspensions / tensions. Dampers are combined friction-resonance-types, preventing dangerous stresses at conductors by consuming energy induced to conductor by wind. Damper must be adapted to the conductor. If not, damper can cause destruction to the conductor or be destroyed itself. For optimal effectiveness of damper it is necessary to - choose the right damper type - install at the exact locations - install the necessary quantity of dampers. Based on a special computer program RIBE will work out a damping study for the best damping system. This study will tell the right type of damper (identification no.). Mounting instruction: 1) Installation locations: The locations whee the vibration dampers have to be installed are given by RIBE 2) Befor installing remove dirt and oxide from conductor surface at the contact places near the clamp body (not necessary over the entire length of armours rods) with a steel brush (e.g. acc. to sheet B198/1). 3) The rods for helical fixing are led through the clamp body of the damper up to the center marking of the rods. Palce the clamp body on the installation place onto the conductor. Then the rods are wounded on the left and on the right side of the clamp body on the conductors. Remark: Dampers for OPGW see cat. part B850 Stand: 30. Juni 2010 Pfad: Conductor fittings/vibration dampers/armor-grip vibration dampers/ 146 / 164
B161/5 Clamp-grip vibration dampers 1) Table shows only some typical damper types of our program. Stand: 17. Mai 2007 Pfad: Conductor fittings/vibration dampers/clamp-grip vibration dampers/ 147 / 164
Material/ finish: Clamp body, keeper: aluminium alloy, forged Damping weights: steel, forged/ hot dip galvanized Messenger wire: steel grade III/ hot dip galvanized (alt. stainless steel A2 on request) Screw: stainless steel, grade A2-80 Washer: stainless steel, grade 200 HV Application/ mounting information: Vibration dampers are used for installation at AAC, AAAC, ACSR and AACSR conductors. Dampers are combined friction-resonance-types, preventing dangerous stresses at conductors by consuming energy induced to conductor by wind. Damper must be adapted to the conductor. If not, damper can cause destruction to the conductor or be destroyed itself. For optimal effectiveness of damper it is necessary to - choose the right damper type - install at the exact locations - install the necessary quantity of dampers. Based on a special computer program RIBE will work out a damping study for the best damping system. This study will tell the right type of damper (identification no.). For installation screws at damper for stranded conductors have to be tightened with torque M t = 46 Nm (M10 screw) M t = 80 Nm (M12 screw). For installation of the vibration dampers on OPGW-conductors please find the tightening torque on the appropriate damper location sketch. Stand: 17. Mai 2007 Pfad: Conductor fittings/vibration dampers/clamp-grip vibration dampers/ 148 / 164
B161/6 Armor-grip vibration dampers identification number range D number of resonances F14873-10 7,60-8,79 3 1,55 F14873A08 8,80-10,09 3 1,55 F14873A06 10,10-11,49 3 1,55 F14873A01 11,50-13,10 3 1,55 F14873A02 13,11-14,81 3 1,55 F14873A03 14,82-16,62 3 1,55 F14873A04 16,63-18,53 3 1,55 F14873A05 18,54-20,54 3 1,55 F14873A07 20,55-22,55 3 1,55 weight kg/piece Material/finish: Clamp body: aluminium alloy, forged Damping weights: steel, forged/hot dip galvanized Messenger wire: steel grade III/hot dip galvanized (alternatively stainless steel A2 on request) Helical rods: aluminium-clad steel Application/mounting information: Vibration dampers are used for installation at AAC, AAAC, ACSR and AACSR conductors near insulator strings resp. earthwire suspensions/tensions. Dampers are combined friction-resonance-types, preventing dangerous stresses at conductors by consuming energy induced to conductor by wind. Damper must be adapted to the conductor. If not, damper can cause destruction to the conductor or be destroyed itself. For optimal effectiveness of damper it is necessary to - choose the right damper type - install at the exact locations - install the necessary quantity of dampers. Based on a special computer program RIBE will work out a damping study for the best damping system. This study will tell the right type of damper (identification no.). Stand: 17. Juni 2009 Pfad: Conductor fittings/vibration dampers/armor-grip vibration dampers/ 149 / 164
Mounting instruction: 1. Installation locations: The locations where the vibration dampers have to be installed are given by RIBE. 2. Before installing remove dirt and oxide from conductor surface at the contact places near the clamp body (not necessary over the entire length of armour rods) with a steel brush (e.g. acc. to sheet B198/1). 3. The rods for helical fixing are led through the clamp body of the damper up to the center marking of the rods. Place the clamp body on the installation place onto the conductor. Then the rods are wound on the left and on the right side of the clamp body on the conductors. Remark: Dampers for OPGW see cat. part B850. Stand: 17. Juni 2009 Pfad: Conductor fittings/vibration dampers/armor-grip vibration dampers/ 150 / 164
B170/01 Interphase spacers, General In the case of galopping (see sheet B10/5) the movements of the conductor cables (conductors and earth wires) can cause the cables to smash. This leads to interruptions of the engery supply. At the points of contact it can also lead to severe damage of the conductor cables. The interphase spacers listed in B170 cannot obstruct galopping. However, in the case of galopping, they can obstruct the conductor cables smashing if their assembly in the span has been implemented correctly. The interphase spacers comprise a centerpiece that, depending on the distance between the conductor cables to be separated, either consists of one or several plastic insulators (compound insulators) in combination with aluminum rods. These centerpieces and the conductor cables are connected by clamp structures that have been adapted specifically. From the nominal voltage of 220 kv on, only modified spiral suspension clamps are used for the connection between conductor cable and clamp structure of the interphase spacer. For field control in the section between AUFPRESSKAPPE and the cap of the plastic insulator, and in order to homogenize the electric field along the interphase spacer, FELDSTEUERRINGE according to sheet B363/3 are mounted to the ends of the plastic insulators on the side of the conductor cables (from 220 kv on). The use of plastic insulators for interphase spacers has the following advantages compared to conventional insulators made of ceramics: - minor weight - high flexibility (insensitive to bending stress), - insensitivity to impulsive mechanical stress, - can be manufactured in big lengths as single insulators, - widely insensitive to high-performance electric arcs, - water-repellent properties of the silicone rubber (hydrophobic surface) and therefore excellent insulating properties. The interphase spacers included in catalogue part B170 are samples. As for galopping we support you with suggestions in order to find a solution to your specific problems. We provide you with adapted constructions of interphase spacers and their adapted positioning in the span. Stand: 15. September 2008 Pfad: Conductor fittings/interphase spacers/interphase spacers, General/ 151 / 164
B171/1 Interphase spacers for single conductors, for 30 kv identification number range helical rods weight appr. D nominal cross sectional area mm² L l s number Al/ St-Seil/ ACSR nach DIN 48 204 kg/ piece B171001A01 11,7 70/12 3150 750 4,24 10 6,8 B171001A02 11,7 70/12 3250 750 4,24 10 6,9 B171001A03 11,7 70/12 3350 750 4,24 10 7,0 B171001A04 11,7 70/12 3400 750 4,24 10 7,1 B171001A05 11,7 70/12 3550 750 4,24 10 7,2 Material/ finish: Clamp body with crimped end fitting, keeper: aluminium alloy Armour rod: aluminium alloy Screws: grade 8.8/ hot dip galvanized Washers: stainless steel, grade 200 HV Application/ mounting information: These interphase spacers are used in medium voltage overhead lines to avoid approaching and touching of phases during galloping of conductors. Composite insulators are part of spacer. Interphase spacer can be used in horizontal and vertical position. Please contact the factory to clear up the number of spacers per span and the installation locations. Stand: 20. August 2008 Pfad: Conductor fittings/interphase spacers/interphase spacers for single conductors, for 30 kv/ 152 / 164
B172/1 Interphase spacers for twin bundles, for 110 kv identification number range e weight appr. nominal cross sectional area mm² D Al/ St-Seil / ACSR kg/ piece 4552251 19,2 185/32 4100-4500 42,7 4552224 21,8 240/40 4100-4500 50,1 Material/ finish: Suspension clamps:aluminium alloy Armour rods:aluminium alloy Connecting fitting:steel / hot dip galanized Intermediate piece, tube:aluminium alloy Screws / Bolts: stainless steel A2-80 resp. grade 8. 8 / hot dip galvanized Nuts:grade 10 / hot dip galvanized Washers:stainless steel, grade 200 HV Application/ mounting information: These interphase spacers are used in 110 kv overhead lines of the older type to avoid approaching and touching of phases during galloping of conductors. Composite insulators are part of spacer. The interphase spacers are only suitable for installation between horizontal arranged phases. Normally 2 spacers are used per span. Please contact the factory to clear up the number of spacers per span and the installation locations. Water drain holes at tubes must point downwards. Stand: 20. August 2008 Pfad: Conductor fittings/interphase spacers/interphase spacers for twin bundles, for 110 kv/ 153 / 164
B172/3 Interphase spacers for twin bundles, for 220 kv Interphase spacers for twin bundles, for 220 kv Dimensions / design: Dimensions of interphase spacers (length, inclination angle, subconductor spacing) depend on the data of the line being in service or being projected. That is the reason why only examples shown on the catalogue page. To fix the exact dimensions of interphase spacers for special application your specification is needed. Material / finish: Clamp arrangements:aluminium alloy C bow:steel / hot dip galvanized alternatively aluminium alloy Central axis:connecting bolt type S, grade 8.8 / hot dip galvanized, cotter pin A2 Coronarings:steel / hot dip galvanized (see page B363/3 ) Stand: 11. Juli 2006 Pfad: Conductor fittings/interphase spacers/interphase spacers for twin bundles, for 220 kv/ 154 / 164
Tube:aluminium alloy Screws / Bolts:stainless steel A2-80 resp. grade 8.8 / hot dip galvanized Nuts:grade 10 / hot dip galvanized Washers:stainless steel, grade 200 HV Application / mounting information: These interphase spacers are used for twin bundles in 220 kv overhead lines to avoid approaching or touching of phases during galloping of conductors. Normally 2 spacers are used per span. Please contact the factory to clear up the number of spacers per span and the installation locations. Stand: 11. Juli 2006 Pfad: Conductor fittings/interphase spacers/interphase spacers for twin bundles, for 220 kv/ 155 / 164
B172/6 Interphase spacers for quad bundles, for 380 kv Interphase spacers for quad bundles, for 380 kv dimensions in mm Dimensions / design: Dimensions of interphase spacers (length, inclination angle, subconductor spacing) depend on the data of the line being in service or being projected. That is the reason why only one example is shown on the catalogue page. To fix the exact dimensions of interphase spacers for special application your specification is needed. Material / finish: Clamp arrangements:aluminium alloy Straps:steel / hot dip galvanized Central axis:connecting bolt type S, grade 8.8 / hot dip galvanized, cotter pin A2 Coronarings:steel / hot dip galvanized (see page B363/3 ) Tube:aluminium alloy Screws / Bolts:stainless steel A2-80 resp. grade 8.8 / hot dip galvanized Nuts:grade 10 / hot dip galvanized Washers:stainless steel, grade 200 HV Application / mounting information: These interphase spacers are used for quad bundles in 380 kv overhead lines to avoid approaching or touching of phases during galloping of conductors. Normally 2 or 3 spacers are used per span. Please contact the factory to clear up the number of spacers per span and the installation locations. Stand: 11. Juli 2006 Pfad: Conductor fittings/interphase spacers/interphase spacers for quad bundles, for 380 kv/ 156 / 164
B173/5 Interphase spacers for triple bundle and earth wire, for 380 kv Interphase spacers for triple bundle and earth wire, for 380 kv dimensions in mm Dimensions / design: Dimensions of interphase spacers (length, inclination angle, subconductor spacing) depend on the data of the line being in service or being projected. That is the reason why only one example is shown on the catalogue page. To fix the exact dimensions of interphase spacers for special application your specification is needed. Material / finish: Clamp arrangements:aluminium alloy Earth wire connection:aluminium alloy C bow:steel / hot dip galvanized Central axis:connecting bolt type S, grade 8.8 / hot dip galvanized, cotter pin A2 Coronaring:steel / hot dip galvanized (see page B363/3 ) Tube:aluminium alloy Screws / Bolts:stainless steel A2-80 resp. grade 8.8 / hot dip galvanized Nuts:grade 10 / hot dip galvanized Washers:stainless steel, grade 200 HV Stand: 11. Juli 2006 Pfad: Conductor fittings/interphase spacers/interphase spacers for triple bundle and earth wire, for 380 kv/ 157 / 164
Application / mounting information: These interphase spacers are used at 380 kv overhead lines between triple bundle and earth wire to avoid approaching and touching of both when galloping occurs. Normally 2 or 3 spacers are installed per span. Please contact the factory to clear up the number of spacers per span and the installation locations. Stand: 11. Juli 2006 Pfad: Conductor fittings/interphase spacers/interphase spacers for triple bundle and earth wire, for 380 kv/ 158 / 164
B180/01 Bird flight diverters, General Beim Anbringen von Vogelschutzarmaturen an Hochspannungs-Freileitungen sind 2 Zielrichtungen zu verfolgen: Der Berührungsschutz für Vögel (insbesondere für Großvögel) bei der Landung und beim Start von Mastkonstruktionen von Mittelspannungs-Freileitungen. Das Sichtbarmachen (Markierung) von Leitungsseilen für Vögel beim Flug in der Nähe von Freileitungen (besonders bei Freileitungen > 60 kv). 1. Berührungsschutz Der Berührungsschutz ist vor allem an den Traversen von Mittelspannungs-Freileitungen mit den dort vorhandenen geringen Leiterseil-Abständen erforderlich und hier wiederum insbesondere bei der Bauweise mit auf Traversen montierten Stützisolatoren (Stützerbauweise). Großvögel können mit ihren Flügeln bei der Landung und beim Start an diesen Traversen Leiter unterschiedlichen Potentials berühren und dabei getötet werden. Zu den Maßnahmen des Berührungsschutzes zählen: - Abdeckhauben aus witterungsbeständigem Kunststoff für den Stützer bzw. Stützisolator und das Leiterseil direkt neben den Stützisolatoren. - Schutzschienen aus witterungsbeständigem Kunststoff, die zwischen den unteren Schirmen benachbarter Stützer bzw. Stützisolatoren geklemmt werden und als isolierte Sitzhilfe für den Vogel dienen. - Spiralen aus witterungsbeständigem Kunststoff, die an den Leiterseilen neben dem Stützer bzw. Stützisolator angebracht werden und über dem Isolator einen Bügel bilden, auf dem der Vogel sitzen kann (Sitzhilfe). - Sitzstangen (Sitzhilfe) aus glasfaserverstärktem Polyester, die auf den Traversen befestigt werden und sich über den Isolatoren außerhalb des Gefahrenbereiches für den Vogel befinden. - Büschel-Abweiser aus witterungsbeständigem Kunststoff, die an der Mastkonstruktion befestigt werden und das Sitzen der Vögel auf der Traverse verhindern sollen. - Spezielle Kunstoff-Abweiser, die auf die Endbrennstellen-Elektroden (Hörner) der Schutzarmaturen von Abspannketten gesteckt werden und somit ein Sitzen der Vögel auf den Schutzarmaturen verhindern. 2. Sichtbarmachung (Markierung) Stand: 20. Juli 2006 Pfad: Conductor fittings/bird flight diverters/bird flight diverters, General/ 159 / 164
Das Verhalten der Vögel beim Anflug im Bereich von Hochspannungs-Freileitungen ist unterschiedlich: - Kleinvögel weichen den Leitungsseilen nach oben und unten aus und fliegen auch zwischen den Leitungsseilen hindurch. - Großvögel weichen grundsätzlich nach oben aus und können dabei vor allem mit dem Erdseil kollidieren. Deshalb ist es erforderlich, besonders Markierungen am Erdseil anzubringen, um sog. Drahtopfer? weitesgehend zu vermeiden. Zu den Möglichkeiten der Sichtbarmachung von Leitungsseilen gehören: - Anhängen von Greifvogel-Silhouetten, aus rot oder silbergrau gefärbtem Kunststoff, mit abschreckender Wirkung auf die Vögel, - farbige Vogelschutzspiralen aus witterungsbeständigem Kunststoff, die mit ihrem Befestigungsteil um das Seil gewickelt werden und eine sichtbare Kontur für die Vögel darstellen, - farbige Vogelschutzfahnen aus witterungsbeständigem elastischen Kunststoff, die mit einem Spiralstab am Erdseil befestigt werden. RIBE liefert z.z. von diesen Einrichtungen und Armaturen für Berührungsschutz und Sichtbarmachung nur - Vogelschutzschienen, - Vogelschutzspiralen und - Vogelschutzfahnen. Stand: 20. Juli 2006 Pfad: Conductor fittings/bird flight diverters/bird flight diverters, General/ 160 / 164
B181/5 Bird flight diverter flags, single marking straps 1...black 2...white identification number range ØD in mm rods / sets rod diameter Ød in mm L in mm weight appr. kg/piece B181001A10 8,80-10,09 2 x 3 2,59 400 0,8 B181001A09 10,10-11,49 2 x 3 2,90 340 0,8 B181001A08 11,50-13,10 2 x 3 2,90 400 0,8 B181001A01 13,11-14,81 2 x 3 3,25 400 0,8 B181001A02 14,82-16,62 2 x 3 3,25 400 0,8 B181001A03 16,63-18,53 2 x 3 3,25 430 0,8 B181001A04 18,54-20,54 2 x 3 3,25 480 0,8 B181001A05 20,55-22,60 2 x 3 3,25 520 0,8 B181001A06 22,61-25,20 2 x 3 3,25 620 0,9 B181001A07 25,21-27,00 2 x 3 3,25 620 0,9 B181002A01 28,01-31,00 2 x 3 3,25 620 0,9 B181002A02 31,01-34,00 2 x 3 3,25 620 0,9 B181002A03 34,01-37,00 2 x 3 3,25 620 0,9 Material / finish: Flag: PE / white - black wire: stainless steel Helical rods: aluminium clad steel Clamping hook: aluminium alloy Application / mounting information: These bird flight diverter flags are used to mark wires of overhead transmission lines for better perceiving by birds. The flags can be used on conductors up to 110 kv. The flags are fixed with an set of helical rods on the earthwire respectively conductor or on the armour rod if using. Thereby wind one set per clamping hook on the conductor to fix the flag. Stand: 30. November 2010 Pfad: Conductor fittings/bird flight diverters/bird flight diverter flags, single marking straps/ 161 / 164
B181/10 Bird flight diverters for marking of AAC, AAAC, ACSR, AACSR, steel, ACS copper and copper alloy conductors dimensions in mm red dyeing grey dyeing white dyeing black dyeing identification number drawing number range a l s weight appr. D kg/ 100 pieces ZP111021R F12000A15 8,00-11,19 125 240 12,5 13,0 ZP151026R F12000A6 11,20-15,19 125 260 12,5 14,0 ZP190033R F12000A2 15,20-19,09 125 330 12,5 16,0 ZP230038R F12000A4 19,10-23,00 125 380 12,5 18,0 ZP280053R F12001A2 23,01-28,00 125 530 12,5 24,5 ZP330063R F12001A4 28,01-33,00 125 630 12,5 28,5 ZP151026G F12000A5 11,20-15,19 125 260 12,5 14,0 ZP190033G F12000A1 15,20-19,09 125 330 12,5 16,0 ZP230038G F12000A3 19,10-23,00 125 380 12,5 18,0 ZP280053G F12001A1 23,01-28,00 125 530 12,5 24,5 ZP330063G F12001A3 28,01-33,00 125 630 12,5 28,5 ZP111021W F12000A13 8,00-11,19 125 240 12,5 13,0 ZP151026W F12000A9 11,20-15,19 125 260 12,5 14,0 ZP190033W F12000A8 15,20-19,09 125 330 12,5 16,0 ZP230038W F12000A7 19,10-23,00 125 380 12,5 18,0 ZP280053W F12001A5 23,01-28,00 125 530 12,5 24,5 ZP330063W F12001A7 28,01-33,00 125 630 12,5 28,5 ZP111021S F12000A14 8,00-11,19 125 240 12,5 13,0 ZP151026S F12000A10 11,20-15,19 125 260 12,5 14,0 ZP190033S F12000A11 15,20-19,09 125 330 12,5 16,0 ZP230038S F12000A12 19,10-23,00 125 380 12,5 18,0 ZP280053S F12001A6 23,01-28,00 125 530 12,5 24,5 ZP330063S F12001A8 28,01-33,00 125 630 12,5 28,5 Material/ finish: PVC rigid/ bare Application/ mounting information: Bird flight diverters ZP are used for marking of conductors and cables to prevent bird collisions. Easy installation by wrapping the spiral around the rope without any tool. Stand: 20. August 2008 Pfad: Conductor fittings/bird flight diverters/bird flight diverters for marking of AAC, AAAC, ACSR, AACSR, steel, ACS copper and copper alloy conductors/ 162 / 164
B196/1 Wedge type come along clamps for AAC, AAAC, ACSR, AACSR, copper bare stranded, bronze bare stranded (Bz I to Bz III) and steel bare stranded conductors (steel I to steel IV) See catalogue page B576/1 Stand: 13. März 2008 Pfad: Conductor fittings/miscellaneous/wedge type come along clamps for AAC, AAAC, ACSR, AACSR, copper bare stranded, bronze bare stranded (Bz I to Bz III) and steel bare stranded conductors 163 / 164
B198/1 Cleaning brushes for conductors fig. 1 identification number mark on handle suitable for conductor size of brush weight appr. of D kg/ piece 240104 240106 green Aluminium 5-24 24-42 I II 0,4 0,4 240108 240110 red Kupfer 5-24 24-42 I II 0,4 0,4 240112 single cleaning brush without Aluminium Kupfer 5-42 for I / II 0,05 Material/ finish: Brush holder: malleable cast iron Cleaning brush: steel wires Handle: beechwood Application/ mounting information: Cleaning brushes are used to easily remove dirt and oxide from surface of conductors. The 2 exchangeable brushes allow with the angle of 10 easy cleaning. If worn out the brushes can be rotated or exchanged. Brushing is must effective in direction of the outer layer (see fig. 2). fig. 2 It is absolutely necessary to use seperate brushes for aluminium and copper conductors. The handles are colour marked: red.use with copper conductors green: use with AAC, AAAC, or ACSR conductors Stand: 08. Juni 2007 Pfad: Conductor fittings/miscellaneous/cleaning brushes for conductors/ 164 / 164