H28 Main materials and equipment procurement plan

Transcription

1 500kV V-suspension unit 275kV V-suspension unit 154kV or less, V-suspension unit Ball socket 330: single Ball socket 420: single Clevis type suspension insulator 120 kn φ250 51,000 Piece Ball socket type suspension insulator Ball socket type salt resisting suspension insulater Wedge type anchor clamp 500kV Suspension unit 275kV Suspension unit 275kV Suspension unit 154kV or less, suspension unit 165 kn φ kn φ kn φ kn φ kn φ kn φ kn φ kV ACSR/AC410 (four conductors) 500kV ACSR/AC810 (four conductors) Ball socket 330: single Ball socket 420: single Ball socket 420: double Ball socket 210: double 150 String 200 String 130 String 91,900 Piece 12,800 Piece 528 Piece 440 String 770 String 810 String 1 / 5 Page

2 500kV Tension unit 275kV Tension unit 154kV or less, tension unit Steel tower Power line (T) ACSR/AC (including preventive measures for accretion of snow) Power line (T) ACSR/AC Ball socket 420: double AG steel tower MC steel tower Materials required for modification of AG steel tower Materials required for modification of MC steel tower 100 mm2 120 mm2 160 mm2 200 mm2 240 mm2 330 mm2 410 mm2 520 mm2 610 mm2 810 mm2 Snow free ring Snow free ring 1 Set Spiral hanger, etc. Spiral hanger 1 Set Twist preventive damper 1 Set 2-conductor spacer, etc. Two-conductor spacer Two-conductor jumper spacer Four-conductor spacer 570 String 890 String 5,200 String 4, ,000 m 7,660 Piece t 2 / 5 Page

3 Four-conductor jumper spacer Other spacer PFP pipe Φ150 2m, etc. (including pillow and joints) 83,665 Piece Safety bar, line indicator film Hanger top face mounting type, etc. 5,000 Unit Guard wire for safety wire Type 15, etc. including fastening bracket 1,550 Piece Flat base Divided type flat base (for transformer), w/ cover. etc. 730 Unit Prefabricated foundation Device block, I-100, etc. 47 Unit Compression terminal/sleeve, etc. Protective cover, protective pipe Airplane warning light, etc. High-voltage CVT cable terminating joint box mouting fixture Cable supports For aluminum wire For copper wire Preformed armor rod (for aluminum wire) Preformed armor rod (for copper wire) For overhead cable Wear-resisting protective pipe OM-6 lamp OM-3C (energy-saving type) lighting unit, etc. Receiving insulator for cable 50R to 80R, etc. Receiving fixture Intermediate support pipe Stand fixture Support 75S 1800 steel pipe, etc. 1,200 Unit Manhole metal cover 870-L, horizontal bar 200 Unit Water-swelling type duct port waterproof device TC-53AB, etc. 920 Unit Flashover indicator Finder G15, etc. 980 Piece Follow current interrupting type arcing horn 700 Piece Red-top stake 29 Unit Long rod insulator, long rod support insulator 890 Piece Signs Climb-prevention tag, etc. 1 Set Lightning indicator type SW 1 Set 275kV Power cable CVSS 600 mm2 5,460 Piece 3,570 Piece 1 Set 32,884 Piece 21,672 m 3 / 5 Page

4 154kV Power cable 77kV CV Power cable 77kV CVT Power cable 22kV CVT Power cable Optical fiber combined overhead earth-wire CVSS-F 1500 mm2 CVSS-F 2000 mm2 CVSS 200 mm2 CVSS 1200 mm2 CVSS 1500 mm2 CVSS 1800 mm2 CVSS 400 mm2 CVSS 600 mm2 CVSS 800 mm2 CVSS 1000 mm2 CVSS 1200 mm2 CVSS 1500 mm2 CVSSF 600 mm2 CVSS-Y 2000 mm2 CVTSS 100 mm2 CVTSS 150 mm2 CVTSS 200 mm2 CVTSS 250 mm2 CVTSS 400 mm2 CVTSSF 250 mm2 CVTSSF 400 mm2 CVTSSF 150 mm2 CVTSS-Y 200 mm2 CVT 250 mm2 CVT 400 mm2 M-OP-AC55 M-OP-AC70 M-OP-AC90 M-OP-KTACSR/AC97 M-OP-KTACSR/AC120 50,684 m 31,587 m 56,188 m 220 m 91,200 m 4 / 5 Page

5 Overhead earth-wire AC55 AC70 AC180 KTACSR/AC97 KTACSR/AC ,600 m 5 / 5 Page