Cables & Accessories for Wind Turbines 2013 /

Transcription

1 Cables & Accessories for Wind Turbines 13 /

2 Welcome to HELUKABEL The logistic centre Heingen HELUKABEL is a global manufacturer and supplier of cables, wires & accessories. Founded in 1978, we are a recognized and trusted brand with an industry leading reputation for designing flexible, continuous flex and torsional cables. Cables & Wires Based on our strong and dedicated R&D team and continuous investments in our factory s machinery, we are able to offer high-performance products featuring advanced technologies and whenever an option customized engineering for a variety of applications such as automation & material handling, in particular robotic applications, renewable energy and infrastructure facilities. The HELUKABEL Distribution Centre in Germany, housing more than products and having more than pallet storage space available, warehouse locations in more than 50 countries and over 650 employees around the world make sure that your shipment arrives right on time and wherever needed. In this catalog we compiled our products for wind energy applications. HELUKABEL offers the benefit of over 15 years of expertise in manufacturing wind power cables. Our HELUWIND WK-Series comprises a perfectly coordinated line of cables, wires and accessories to equip the entire turbine. Custom Cables For more information, please contact our Product Manager at the German Headquarters ( ) or your local representative. Media Technology Data, Network & Bus Technology Cable Accessories Branch Exclusivagent

3 List of contents Functional view of Wind Power Station 5 Selection table Cables & Wires 6-9 Our Berlin Warehouse 10 Research & Development 11 Torsion Cables HELUWIND WK 103w-Torsion -13 HELUWIND WK 103w EMV D-Torsion -15 HELUWIND WK 103k-Torsion - HELUWIND WK 103k EMV D-Torsion -19 HELUWIND WK 135-Torsion -21 HELUWIND WK 135 EMV D-Torsion HELUWIND WK 137-Torsion FT HELUWIND WK 137 EMV D-Torsion FT HELUWIND WK Brandmeldekabel-Torsion 28 HELUWIND WK 101 H 29 HELUWIND WK H07BN4-F WIND-Torsion 30 HELUWIND WK THERMFLEX 5 31 HELUWIND WK 300w-Torsion 1,8/3kV 32 HELUWIND WK 303w-Torsion 1,8/3kV, UL 2kV 33 HELUWIND WK 305-Torsion 1,8/3kV 34 HELUWIND WK 335-Torsion 2,0/3,3kV, UL 2kV 35 HELUWIND WK MS-Single-Torsion 36 HELUWIND WK MS-Single-Torsion UL/CSA 37 HELUWIND WK MS-Multi-Torsion 38 HELUWIND WK MS-Multi-Torsion UL/CSA 39 HELUWIND WK DLO 2kV 40 HELUWIND WK RHH/RHW-2 ALU 41 Flexible ALU/Cu Cables HELUWIND WK POWERLINE ALU 105 C, 0,6/1kV 43 HELUWIND WK POWERLINE ALU robust 105 C, 0,6/1kV 44 HELUWIND WK POWERLINE ALU 105 C, 1,8/3kV 45 HELUWIND WK POWERLINE ALU robust 105 C, 1,8/3kV 46 HELUWIND WK POWERLINE ALU halogen free, 105 C 1,8/3kV 47 HELUWIND WK POWERLINE Copper Tower 48 HELUWIND WK POWERLINE ALU Tower 49 HELUWIND WK POWERLINE Blade Copper 50 HELUWIND WK POWERLINE Blade ALU 51 Tower & Infrastructure Cables NYY-J und NYY-O NAYY 54 NA2XY 55 N2XH 56 HELUWIND WK (N)A2XH 57 N2XS2Y 6/10kV, /kv, /30kV 58 NA2XS2Y 6/10kV, /kv, /30kV 59 N2XS(F)2Y 6/10kV, /kv, /30kV 60 NA2XS(F)2Y 6/10kV, /kv, /30kV 61 Control Cables JZ JZ-500 COLD 64 F-CY-JZ Y-CY-JZ JZ-500 HMH JZ-500 HMH-C MEGAFLEX MEGAFLEX 500-C JZ JZ-600-Y-CY Single 600-J/-O 81 Single 600-CY -J/-O 82 JZ-600 HMH JZ-600 HMH-C JZ-600 UL/CSA JZ-600-Y-CY UL/CSA JZ JZ-602-CY JZ JZ-603-CY 96 H07 RN-F H07RN-F/SOOW 99 HELUTHERM 5 MULTI HELUTHERM 5 MULTI-C Single Conductors H07 V-K / (H)07 V-K 104 H05Z-K / H07Z-K 105 FIVENORM 106 HELUTHERM THHN/THWN 109 Data Cables PAAR-TRONIC-CY DATAFLAMM 1 DATAFLAMM-C 113 DATAFLAMM-C-PAAR 1 Coand Cable UL (LiYY) 115 Coand Cable UL (LiYCY) 1-1 Coand Cable UL (LiYY-TP) Coand Cable UL (LiYCY-TP) 1-1 SUPERTRONIC -PURö 2 SUPERTRONIC -C-PURö 3 SUPERTRONIC-330 PURö 4 SUPERTRONIC-330 C-PURö 5 SUPER-PAAR-TRONIC-C-PUR 6 SUPER-PAAR-TRONIC 340-C-PUR 7 NFPA 79 Edition Challenges and solutions 8 NFPA 79 Edition Challenges and solutions 9 TC TRAY CABLES UL/CSA TRAYCONTROL TRAYCONTROL 300-C TRAYCONTROL 300 TP TRAYCONTROL 300-C TP TRAYCONTROL TRAYCONTROL 500-C 0-1 JZ 604 TC TRAY CABLE 2-3 JZ 604-YCY TC TRAY CABLE 4 TRAYCONTROL TRAYCONTROL 600-C 7 TRAYCONTROL 610 OIL RES II, WTTC (2277), FT4T 8-9 Industrial Cables and Wires MULTIFLEX MULTIFLEX 600-C 151 TOPFLEX 600 VFD 152 TOPFLEX 650 VFD 153 Counication Cables for Wind Turbines Counication technology for wind turbines 155 Fiber Optic Counication 156 Connection equipment Fibre Optic connecting technic 0-1 Connection equipment 2-3 Machine outlet IP67 4 Machine outlet IP65 5 Industrial Ethernet 6-7 BUS Cables 8-1 Fiber Optic Cable flexible 2-4 Fiber Optic Breakout Cable robust 5-6 Plastic-fibre cable industry 7 Fibre Optic Indoor/Outdoor Cable 8 Fibre Optic Outdoor Cable 9-1 Fibre Optic Outdoor Cable 2 3

4 List of contents Cable Accessories Cable accessories for wind power plants 3 Cable conduit and cable grips 4 Cable gland HELUTOP 5 WK-CU compression cable lug 8 WK-AL compression cable lug 9 WK-AL compression cable lug FG extruded 8 WK-AL/CU compression cable lugs 9 WK-AL compression connector 190 WK-AL/CU compression connector 191 Bolt connector 192 HYDAC - Fastening systems in the turret 193 Cable clamps 194 HELUWIND WK-Multiclamp 195 The Roxtec Sealing Solution Cable fittings Shrink-on tube SK-D 0 Additional accessories 1 Tools 2 CCC-Certification for China 3 Achieving success through quality and innovation 4 Technical Data Current ratings for HELUWIND 5-7 Current ratings Conversion factors 8-9 Current ratings for HELUWIND 210 Current carrying capacity for Wk Powerline ALU 211 Current carrying capacity Current ratings for UL-CSA cables 2 Glossary of Therms Part No. index How to get in touch with our Wind Power Specialists 222 4

5 Functional view of Wind Power Station Rotor blade Gearbox Brake Pod Generator Wind-direction tracking Rotor hub & blade adjustment Tower Cables and wires for use in: Pod Cable loop Tower Tower control / transformer Base of tower Tower control / transformer Medium-high voltage level Base 5

6 Selection table Cables & Wires Torsion Cables Usage, see chart on page 5 UL-Style CSA CE VDE* fire tests FT4/ fire tests FT1 (with FT2)/ nominal voltage according to UL nominal voltage according to VDE halogen-free oil resistant II** oil resistant UV-resistant offshore employment temp. non-flexing from (in C) temp. non-flexing to (in C) temp. flexing from (in C) temp. flexing to (in C) twistable +/- 150 per meter twistable +/- 0 per meter twistable +/- 100 per meter can be found on page WK 103w-T WK 103w EMV D-T WK 103k-T WK 103k EMV D-T WK 135-T WK 135 EMV D-T WK 137-T FT4 WK 137 EMV D-T FT ,6/ cruus X X 1000V 219 1kV ,6/ cruus X X 1000V 219 1kV cruus X X 1000V 0,6/ 1kV cruus X X 1000V 0,6/ 1kV cruus X X cruus X X V 0,6/ 1kV 1000V 0,6/ 1kV ,6/ cruus X X X 1000V 234 1kV ,6/ cruus X X X 1000V 234 1kV WK Fire Alarm Cable-T X X WK 101 H X WK H07BN4-F WIND-T WK Thermflex 5 WK 300w-T WK 303w-T 1,8/3kV, UL 2kV WK 305-T WK 335-T 2,0/3,3kV, UL 2kV WK MS-Single-T WK MS-Single-T UL/CSA X X WK MS-Multi-T WK MS-Multi-T UL/CSA X X X X / 500V 0,6/ 1kV 450/ 750V 0,6/ 1kV 1,8/ 3kV X X X 00V 1,8/ 3kV X ,8/ 3kV X X X 00V 1,8/ 3,3kV 3,6- kv 3,6-38kV 3,6- kv 3,6-38kV X (*) X X X X (*) X X X X X X X X X X X X X X X X X X X X X 22 X X X X X X 24 X X X X X X 26 X X X /- 2 X X X X X 30 X X X X X X 32 X X X 33 X X X X X X 34 X X X X X X 35 X X X 36 X X X 37 X X X 38 X X X WK DLO 2kV UL 44 X X X 00V X WK RHH/RHW-2 ALU X 00V X WK Powerline ALU 105 C, 0,6/1kV X ,6/ 1kV X X WK Powerline ALU robust 105 C, 0,6/1kV WK Powerline ALU 105 C, 1,8/3kV X ,6/ 1kV 1,8/ 3kV X X X X WK Powerline ALU robust 105 C, 1,8/3kV ,8/ 3kV X X WK Powerline ALU halogenfree 105 C, 1,8/3kV 1,8/ 3kV X X WK Powerline Copper Tower X 0,6/ 1kV X X WK Powerline ALU Tower X 0,6/ 1kV X X WK Powerline Blade Copper X 0,6/ 1kV X WK Powerline Blade Alu X 0,6/ 1kV X * in preparation ** in accordance with UL 77, Table 11.2

7 Selection table Cables & Wires Control Cables Usage, see chart on page 5 UL-Style JZ-500 X X X JZ-500 COLD X X F-CY-JZ X X X Y-CY-JZ X X X JZ-500 HMH JZ-500 HMH-C MEGAFLEX 500 MEGAFLEX 500-C JZ-600 JZ-600-Y-CY Single 600-J/-O Single 600-CY -J/-O JZ-600 HMH JZ-600 HMH-C JZ-600-UL/CSA JZ-600-Y-CY-UL/CSA JZ-602 JZ-602-CY JZ-603 JZ-603-CY H07RN-F H07RN-F/SOOW HELUTHERM 5 MULTI HELUTHERM 5 MULTI-C CSA CE HAR with VDE Reg.-No. FT1 equivalent to IEC X nominal voltage according to UL X X X / 600V X X X X X 600 V X X X X X 1kV X nominal voltage according to VDE 300/ 500V 300/ 500V 300/ 500V 300/ 500V 300/ 500V 300/ 500V 0,6/ 1kV 0,6/ 1kV 0,6/ 1kV 0,6/ 1kV halogen-free largely oil resistant UV-resistant temp. non-flexing from (in C) temp. non-flexing to (in C) temp. flexing from (in C) temp. flexing to (in C) Cu-Shield can be found on page X X X X X 67 X X X X X X X X X X X X X X X X in sw X X X X X X 600V X X X X X X X 600V 300/ 500V X X X X X X 600V 450/ 750V X /500V to 1,0 X /750V X X X X from 1,5 2 LiYY-TP-UL X X X 300V X X JZ-604 TC TRAY CABLE X X X FT4 600V X Data Cables PAAR-TRONIC-CY X X DATAFLAMM DATAFLAMM-C DATAFLAMM-C-PAAR X X X X 350/ 500V 350/ 500V 350/ 500V X X X X X X 1 UL (LiYY) X X X 300V X X 115 UL (LiYCY) X X X X 300V X X 1 UL (LiYY-TP) X X X X 300V X UL (LiYCY-TP) X X X X 300V X X 1 SUPERTRONIC -PURö SUPERTRONIC -C-PURö X 350V X SUPERTRONIC -330 PURö SUPERTRONIC -330-C-PURö X X X X 300V 300V X X SUPER-PAAR-TRONIC-C-PUR SUPER-PAAR-TRONIC 340-C-PUR X X X X 300V 350V X X X X X

8 Selection table Cables & Wires Single Conductors H07 V-K/(H)07 V-K H05Z-K/H07Z-K Usage, see chart on page 5 UL-Style CSA CE HAR with VDE Reg.-No. FT1 equivalent to IEC nominal voltage according to UL nominal voltage according to VDE halogen-free X X X FIVENORM X X X X X HELUTHERM 5 600V HELUTHERM 5 600V UL largely oil resistant UV-resistant temp. non-flexing from (in C) temp. non-flexing to (in C) temp. flexing from (in C) temp. flexing to (in C) X X X X X Cu-Shield can be found on page THHN/THWN X X 600V X X 109 TC TRAY CABLES USA TRAYCONTROL 300 X X X FT4 300V X TRAYCONTROL 300-C X X X FT4 300V X X 132 TRAYCONTROL 300 TP X X X FT4 300V X TRAYCONTROL 300-C TP X X X FT4 300V X X 136 TRAYCONTROL X X FT4 1000V X TRAYCONTROL 500-C 77 X X FT4 1000V X X 0 JZ-604 TC TRAY CABLE 77 X X FT4 600V X X JZ-604-YCY TC TRAY CABLE 77 X FT4 600V X X X 4 TRAYCONTROL X X FT4 1000V X X TRAYCONTROL 600-C 77 X X FT4 1000V X X X 7 TRAYCONTROL 610 OIL RES II 2277 X FT4 1000V X X MULTIFLEX 600 X X X X 600V X X X MULTIFLEX 600-C X X X X 600V X X X X 151 TOPFLEX 600 VFD X X X 600V X X X 152 TOPFLEX 650 VFD X X X 600V X X X 153 Counication Cables Industrial Ethernet 105 C Torsion Industrial Ethernet S-FTP TORDIERFLEX BUS Cable HELUWIND WK CAN BUS 105 C BUS Cable indoor Profibus SK outdoor BUS Cable Torsion Profibus L2 Festoon BUS Cable FRNC Profibus SK industry AT-V(ZN)Y(ZN)Y AT-V(ZN)H(ZN)11Y LWL-Cable mobile, trailing A-V(ZN)11Y LWL-Cable mobile A-V(ZN)Y X X X V 100V X X X X 6 X X X V 100V X X X X 7 X X X X 600V 100V X X X X 8 X _ X _ X X submitted _ X _ CMX X submitted _ X X X X X _ X X FT4 FT1 FT4 submitted _ 600V _ 300V _ 300V 300V 100V 100V 100V 100V 100V 100V X X X X X X X X X X X X X X X X X X X X X X X X X FT4 X X X X X X X X

9 Selection table Cables & Wires Counication Cables Usage, see chart on page 5 UL-Style CSA CE HAR with VDE Reg.-No. FT1 equivalent to IEC nominal voltage according to UL nominal voltage according to VDE halogen-free largely oil resistant UV-resistant temp. non-flexing from (in C) temp. non-flexing to (in C) temp. flexing from (in C) temp. flexing to (in C) Cu-Shield can be found on page Fibre Optic Breakout Cable industry HCS I-V(ZN)YY Fibre Optic Breakout Cable industry HCS I-V(ZN)Y11Y Plastic-fibre Optic cable industry POF/PE I-V2Y, I-V2Y(ZN)11Y Fibre Optic Universal Cable A/I-DQ(ZN)BH Fibre Optic Outdoor Cable A-DQ(ZN)B2Y (central) Fibre Optic Outdoor Cable A-DQ(ZN)B2Y (central) Fibre Optic Outdoor Cable A-DQ(ZN)B2Y (stranded) Fibre Optic Outdoor Cable A-DQ(ZN)B2Y (stranded, Multifibre) X X FT4 X X X X X X X X X X X X X X X X X Tower & Infrastructure Cables NYY-J/-0 X X NAYY X X NA2XY X X N2XH X X WK (N)A2XH X ,6/ 1kV 0,6/ 1kV 0,6/ 1kV 0,6/ 1kV 0,6/ 1kV X X X N2XS2Y 6-30kV X X 58 NA2XS2Y 6-30kV X X 59 N2XS(F)2Y 6-30kV X X 60 NA2XS(F)2Y 6-30kV X X 61 9

10 Our Berlin Warehouse Direct burial and medium voltage cables available for iediate delivery from stock m 2 storage area in Berlin - Various types and cross-sections available - VDE-certified, DIN VDE On-time delivery on the construction site; on disposable drums if required - Deliveries at short notice, including cuts to length and follow-up deliveries Our Handling - Your individual requirements are important - Unless otherwise requested, the cable is cut to length and coiled on drums automatically - Cutting is performed with 10 tons cut to length machines 10

11 Research & Development Torsion test centre at German production site For several years HELUKABEL has been testing its torsional wind turbine cables in an 8m/26ft-high research tower at the German production site. The acquired findings had a significant effect on the development of the latest generation of HELUWIND WK-cables. HELUKABEL is the only manufacturer that replicated the cable loop of a wind turbine 1:1 and is able to perform tests under realistic conditions. Up to cables with outer diameters from 5 up to 100 can be mounted and tested simultaneously in the girder mast where these cables are exposed to sun, rain, wind, snow and UV-radiation at the same time. A special drive and control software allows HELUKABEL s engineers to repeatedly run 10 -torsion cycles in each direction. The HELUWIND WK-torsion series have been tested successfully for more than.000 torsion cycles. This operational reliability is significantly longer than the standard lifetime of a wind turbine ( cycles). 11

12 HELUWIND WK 103w-Torsion UV-resistant, UL/CSA-Style 10678/219 Single-/Multiconductor Technical data Temperature range flexing -35 C to +9 C fixed installation -4 C to +9 C installation - C to +9 C Operating temperature at conductor max. +9 C Nominal voltage acc. to VDE U/U,/kV acc. to UL V Test voltage 50 Hz: 4 V Minimum bending radius x cable diameter (4 x for fixed installation) Torsion application +/-4 per m Approvals UL-Style Singleconductor4 UL-Style 9 Multiconductor cruus Flame test T, VW-, EC33- Special bare copper conductors, fine stranded according to EC Special heat-resistant insulation Core identification JZ: black with white numbers + Gn/Yl ground Multiconductors cabled Jacket special heat-resistant compound Black jacket Properties UV-resistant multi-climate operation torsion tested flame-retardant oil-resistant recyclable easy to assemble Note Other diameters, part-no. and prices on request. Please contact us with your individual requirements via fax Highest permissible Voltage DC: Conductor/Conductor,kV Conductor/Earth,9kV AC: Conductor/Earth,kV Three phase: Conductor/Conductor,kV The WK 3w was designed for flexible use, especially to accoodate the torsional stress in the cable loop of a wind turbine. The cable is designed for a voltage level for./kv for all dimensions, whereby individual cables can also be routed in parallel for standard conformity according to UL. A spatial separation of the cable routes is no longer necessary. The WK series was successfully tested with over, torsion cycles and thus offers optimal functional safety well beyond the service life of the wind turbine. = The product conforms to the EC Low Voltage Directive /95/EC Continuation

13 13 HELUWIND WK 103w-Torsion UV-resistant, UL/CSA-Style 10678/219 Single-/Multiconductor Core identification JZ Core identification JZ Weight g/m Cop. g/m Outer Ø AWG-No. No.cores x Part no. Weight g/m Cop. g/m Outer Ø AWG-No. No.cores x Part no. 86,0 29,0 7,1 22 4G0, ,0 576,0 25,0 40G1, ,0 591,0 25,0 41G1, ,0 33,4 7,4 4G0, ,0 7,0 27,7 50G1, ,0 51,2 8,6 6G0, ,8 72,0 8,9 3G2, ,0 48,0 10,8 10G0, ,0 84,0 11,1 G0, ,0 96,0 9,7 4G2, ,9 1,0 10,9 5G2, ,8 22,0 6,5 19 3G0, ,0 8,0,4 7G2, ,0 29,0 7,9 19 4G0, ,0 240,0 15,8 10G2, ,0 36,0 8,6 19 5G0, ,0 288,0,3 G2, ,4 51,0 10,0 19 7G0, ,0 456,0 21,0 19G2, ,0 72,0 11, G0, ,5 1,0 10,8 3G ,0 87,0 11,8 19 G0, ,0 101,0,5 19 G0, ,8 154,0,0 4G ,7 192,0 13,6 5G ,0 1,0 13,2 19 G0, ,0 130,0 13,9 19 G0, ,0 269,0 15,9 7G ,0 461,0 19,6 G ,0 152,0 15, G0, ,0 0,0, G0, ,0 3,0 13,1 10 3G ,0 231,0, G0, ,0 231,0,6 10 4G ,0 260,0 19, G0, ,4 288,0,3 10 5G ,0 288,0, G0, ,0 404,0 19,6 10 7G ,0 296,0, G0, ,0 228,0,4 8 3G ,0 441,0 23, G0, ,0 384,0,4 8 4G ,0 39,0 8,3 4G ,2 480,0,1 8 5G ,0 48,0 9,0 5G ,0 672,0 23,5 8 7G ,0 68,0 10,5 7G ,7 615,0,7 6 4G ,0 96,0 13,0 10G ,1 768,0 25,4 6 5G ,0 1,0 13,2 G ,2 960,0 26,4 4 4G ,0 135,0 13,4 G ,0 10,0 28,2 4 5G ,0 154,0,1 G ,8 1344,0 31,4 2 4G ,0 3,0 15,1 G ,6 80,0 35,4 2 5G ,0 2,0,7 21G ,0 19,0 36,7 1 4G ,0 240,0,4 25G ,0 308,0 19,8 32G ,0 346,0,6 36G Weight g/m Cop. g/m Outer Ø AWG-No. No.cores x Part no. 800,0 384,0 22,4 40G ,0 394,0 22,4 41G ,0 480,0 24,6 50G ,4 336,0,9 2 1x ,0 29,0 7,9 2G1, ,2 480,0 15,6 1 1x ,9 44,0 8,0 3G1, ,8 672,0,9 2/0 1x ,0 58,0 8,9 4G1, ,0 9,0 21,9 3/0 1x ,1 72,0 9,7 5G1, ,1 1152,0 23,1 4/0 1x ,8 101,0,0 7G1, ,8 40,0 27,2 300 kcmil 1x ,0 4,0 13,1 10G1, ,0 76,0 27,5 350 kcmil 1x ,0 3,0,3 G1, ,8 2304,0 31,2 500 kcmil 1x ,0 2,0,9 G1, ,0 2880,0 34,2 600 kcmil 1x ,0 231,0 15,7 G1, ,0 3840,0 39,3 750 kcmil 1x ,0 260,0,8 G1, ,0 303,0,8 21G1, ,0 360,0,6 25G1, ,0 460,0 22,2 32G1, ,0 519,0 23,1 36G1, Dimensions and specifications may be changed without prior notice.

14 HELUWIND WK 103w EMV D-Torsion shielded, UV-resistant, UL/CSA-Style 10678/219 Single-/Multiconductor, 0,6/1kV Technical data Temperature range flexing -35 C to +90 C fixed installation -40 C to +90 C installation - C to +90 C Operating temperature at conductor max. +90 C Nominal voltage acc. to VDE U0/U 0,6/1kV acc. to UL 1000V Test voltage 50 Hz: 4000 V Minimum bending radius 8 x cable diameter (4 x for fixed installation) Torsion application +/-0 per 1m Approvals UL-Style Singleconductor400 UL-Style 219 Multiconductor cruus Flame test FT1, VW-1, IEC Special bare copper conductors, fine stranded according to IEC60228 Special heat-resistant insulation Core identification JZ: black with white numbers + Gn/Yl ground or color code DIN Multiconductors cabled EMV-shielded types have tinned copper wrapping Jacket special heat-resistant compound Black jacket Properties UV-resistant multi-climate operation torsion tested flame-retardant oil-resistant recyclable easy to assemble Note Other diameters, part-no. and prices on request. Please contact us with your individual requirements via fax Highest permissible Voltage DC: Conductor/Conductor 1,8kV Conductor/Earth 0,9kV AC: Conductor/Earth 0,7kV Three phase: Conductor/Conductor 1,2kV The WK 103w EMC was designed for flexible use, especially to accoodate the torsional stress in the cable loop of a wind turbine. The cable is designed for a voltage level for 0.6/1kV for all dimensions, whereby individual cables can also be routed in parallel for standard conformity according to UL. A spatial separation of the cable routes is no longer necessary. The WK series was successfully tested with over,000 torsion cycles and thus offers optimal functional safety well beyond the service life of the wind turbine. = The product conforms to the EC Low Voltage Directive 06/95/EC. Continuation

15 HELUWIND WK 103w EMV D-Torsion shielded, UV-resistant, UL/CSA-Style 10678/219 Single-/Multiconductor, 0,6/1kV Core identification JZ Part no. No.cores x AWG-No. Outer Ø Cop. Weight Part no. No.cores x AWG-No. Outer Ø Cop. Weight kg/km kg/km kg/km kg/km G0, ,7 32,0 91, x70 2/0 19,8 739,0 950, G0,5 8,0 37,8 105, x95 3/0 22,5 989,0 80, G0,5 9,2 53,6 130, x1 4/0 23,0 42,0 42, G0,5 11,4 73,0 0, x kcmil 27,8 1534,0 00, G0,5 11,7 88,4 2, x5 350 kcmil 27,8 1904,0 2395, G0, ,7 43,2 97, x kcmil 33,0 2451,0 3150, G0, ,3 52,6 2, x kcmil 34,4 3027,0 39, G0, ,0 63,0 5, G0, ,7 82,8 2,6 Core identification DIN x 2x 0,75 19,7 91,0 211,0 Part no. No.cores x AWG-No. Outer Ø Cop G0, ,7 93,0 2,0 Weight G0,75 19,2 6,9 257,5 kg/km kg/km G0,75 19,4 9,0 400, x 2x 0, ,9 27,0 x 2 x 0,75 19,6 223,0 5,0 90, x 2x 0, ,9 39,0 25G0,75 19,8 256,0 547,2 115, x 2x 0, ,1 46,0 41G0, ,2 370,8 795,0 130, x 2x 0, ,6 35,0 50G0, ,5 441,0 900,0 110, x 2x 0, ,0 47,0 2G1,5 6,8 44,0 86,0 130, x 2x 0,5 9,8 39,0 3G1,5 8,8 68,1 133,0 115, x0,5 8,0 37,8 4G1,5 9,4 87,9 159,0 105, x0,5 9,2 53,6 5G1,5 10,3 104,0 195,0 130, x 2x 0,5 11,3 69, G1,5 11,9 0,8 247,0 4, x 2x 0, ,5 73,0 2, G1,5,7 226,8 410, x 2x 0, ,4 54,0 130,0 3G2,5 10,4 104,4 210, x 2x 0,75 19,7 91,0 4G2,5 10,5 132,7 2,4 2, x0,75 19,2 6,9 5G2,5,3 1,1 288,0 257, x 2x 0,75 19,1 0,0 7G2,5 13,5 223,1 355,1 410, x 2 x 0,75 19,6 223,0 G2,5,7 350,6 560,0 5, x0,75 19,8 294, G2,5 21,7 561,0 638,0 610, x1 8,7 56,0 110,0 5G4 13,6 237,4 382, x1 10,2 82,0 7G4,3 325,0 582,0 150, x1 11,7 106,0 G4,0 532,1 806,0 210, x1 13,3 150,0 5G6 10,4 341,0 640,0 280, x 2x 1,5,1 90,0 4G10 8,8 445,6 727,0 0, x 2x 1,5,0 1,0 5G10 8,7 550,2 935,0 235, x 2x 1,5,6 150,0 210, G 6 21,1 692,2 1072, G 6 26,2 881,0 67, G ,0 1059,0 64, G ,6 1327,0, G ,0 80,0 30,0 Dimensions and specifications may be changed without prior notice. 15

16 HELUWIND WK 103k-Torsion UV-resistant, UL/CSA-Style 10269/2570 Single-/Multiconductor, 0,6/1kV Technical data Temperature range flexing -40 C to +80 C fixed installation -40 C to +80 C installation -40 C to +80 C Nominal voltage acc. to VDE U0/U 0,6/1kV, acc. to UL 1000V Test voltage 50 Hz 4000 V Minimum bending radius 8 x cable diameter (4 x for fixed installation) Torsion application +/-0 per 1 m Approvals UL-Style to 400 Singleconductor UL-Style 2570 Multiconductor, cruus* Flame test FT1, VW-1, IEC Special bare copper conductors, fine stranded according to IEC60228 Special flexible insulation material for low temperatures Core identification JZ: black with white numbers + Gn/Yl ground or color code DIN Multiconductors cabled Jacket special heat-resistant compound Black jacket Properties UV-resistant multi-climate operation torsion tested flame-retardant oil-resistant recyclable easy to assemble Note Other diameters, part-no. and prices on request. Please contact us with your individual requirements via fax Highest permissible Voltage DC: Conductor/Conductor 1,8kV Conductor/Earth 0,9kV AC: Conductor/Earth 0,7kV Three phase: Conductor/Conductor 1,2kV The WK 103k was designed for flexible use, especially to accoodate the torsional stress in the cable loop of a wind turbine. The cable is designed for a voltage level for 0.6/1kV for all dimensions, whereby individual cables can also be routed in parallel for standard conformity according to UL. A spatial separation of the cable routes is no longer necessary. The WK series was successfully tested with over,000 torsion cycles and thus offers optimal functional safety well beyond the service life of the wind turbine. = The product conforms to the EC Low Voltage Directive 06/95/EC. Continuation

17 HELUWIND WK 103k-Torsion UV-resistant, UL/CSA-Style 10269/2570 Single-/Multiconductor, 0,6/1kV Core identification JZ Core identification JZ Part no. No.cores x AWG-No. Outer Ø Cop. Weight Part no. No.cores x AWG-No. Outer Ø Cop. Weight kg/km kg/km kg/km kg/km G0,5 7,4 33,4 99, G1,5 25,0 591,0 1050, G0,5 8,6 51,2 1, G1,5 27,7 7,0 10, G0,5 10,8 48,0 5, G2,5 8,9 72,0 151, G0,5 11,1 84,0 8, G2,5 9,7 96,0 230, G0, ,3 22,0 77, G2,5 10,9 1,0 250, G0, ,9 29,0 100, G2,5,4 8,0 360, G0, ,6 36,0 1, G2,5 15,8 240,0 480, G0, ,0 51,0 0, G2,5,3 288,0 560, G0, ,0 72,0 0, G2,5 21,0 456,0 591, G0, ,8 87,0 2, G4 10,8 1,0 250, G0,75 19,5 101,0 238, G4,0 154,0 286, G0, ,2 1,0 271, G4 13,6 192,0 370, G0, ,9 130,0 310, G4 15,9 269,0 530, G0, ,2 152,0 380, G4 19,6 461,0 740, G0,75 19,9 0,0 490, G ,1 3,0 340, G0,75 19,2 231,0 560, G6 10,6 231,0 460, G0, ,1 260,0 6, G6 10,3 288,0 566, G0,75 19,5 288,0 729, G ,6 404,0 780, G0,75 19,8 296,0 729, G10 8,4 384,0 670, G0, ,5 441,0 990, G10 8,1 480,0 870, G1 8,3 39,0 100, G ,5 672,0 1150, G1 9,0 48,0 110, G 6,7 615,0 1000, G1 10,5 68,0 0, G 6 25,4 768,0 50, G1 13,0 96,0 2, G ,2 960,0 1580, G1 13,2 1,0 240, G ,2 10,0 1900, G1 13,4 135,0 280, G ,4 1344,0 2100, G1,1 154,0 310, G ,4 80,0 2600, G1 15,1 3,0 360, G ,7 19,0 2800, G1,7 2,0 410, G ,2 2400,0 30, G1,4 240,0 500, G1 19,8 308,0 590,0 4G70 2/0 7,1 29,0 86, G1,6 346,0 700, G1 22,4 384,0 800,0 Part no. No.cores x AWG-No. Outer Ø Cop. Weight G1 22,4 394,0 810, G1 24,6 480,0 980,0 kg/km kg/km G1,5 7,9 29,0 75, x35 2,9 336,0 460, G1,5 8,0 44,0 110, x70 2/0,9 672,0 1580, G1,5 8,9 58,0 131, x95 3/0 21,9 9,0 30, G1,5 9,7 72,0 5, x1 4/0 23,1 1152,0 1540, G1,5,0 101,0 210, x kcmil 27,2 40,0 70, G1,5 13,1 4,0 270, x5 350 kcmil 27,5 76,0 2284, G1,5,3 3,0 360, G1,5,9 2,0 4, x kcmil 31,2 2304,0 2966, G1,5 15,7 231,0 450, x kcmil 35,0 2880,0 3730, G1,5,8 260,0 510, x kcmil 39,3 3840,0 4500, G1,5,8 303,0 590, G1,5,6 360,0 700, G1,5 22,2 460,0 900, G1,5 23,1 519,0 980, G1,5 25,0 576,0 1030,0 Dimensions and specifications may be changed without prior notice.

18 HELUWIND WK 103k EMV D-Torsion shielded, UV-resistant, UL/CSA-Style 10269/2570 Single-/Multiconductor, 0,6/1kV Technical data Temperature range flexing -40 C to +80 C fixed installation -40 C to +80 C installation -40 C to +80 C Nominal voltage acc. to VDE U0/U 0,6/1kV, acc. to UL 1000V Test voltage 50 Hz 4000 V Minimum bending radius 10 x cable diameter (5 x for fixed installation) Torsion application +/-0 per 1 m Approvals UL-Style to 400 Singleconductor UL-Style 2570 Multiconductor, cruus* Flame test FT1, VW-1, IEC Special bare copper conductors, fine stranded according to IEC60228 Special flexible insulation material for low temperatures Core identification JZ: black with white numbers + Gn/Yl ground or color code DIN Multiconductors cabled EMV-shielded types have tinned copper wrapping Jacket special heat-resistant compound Black jacket Properties UV-resistant multi-climate operation torsion tested flame-retardant oil-resistant recyclable easy to assemble Note Other diameters, part-no. and prices on request. Please contact us with your individual requirements via fax Highest permissible Voltage DC: Conductor/Conductor 1,8kV Conductor/Earth 0,9kV AC: Conductor/Earth 0,7kV Three phase: Conductor/Conductor 1,2kV The WK 103k EMC was designed for flexible use, especially to accoodate the torsional stress in the cable loop of a wind turbine. The cable is designed for a voltage level for 0.6/1kV for all dimensions, whereby individual cables can also be routed in parallel for standard conformity according to UL. A spatial separation of the cable routes is no longer necessary. The WK series was successfully tested with over,000 torsion cycles and thus offers optimal functional safety well beyond the service life of the wind turbine. = The product conforms to the EC Low Voltage Directive 06/95/EC. Continuation

19 HELUWIND WK 103k EMV D-Torsion shielded, UV-resistant, UL/CSA-Style 10269/2570 Single-/Multiconductor, 0,6/1kV Core identification JZ Part no. No.cores x AWG-No. Outer Ø Cop. Weight Part no. No.cores x AWG-No. Outer Ø Cop. Weight kg/km kg/km kg/km kg/km G0, ,7 32,0 91, x70 2/0 19,8 739,0 950, G0,5 8,0 37,8 105, x95 3/0 21,2 959,0 85, G0,5 9,2 53,6 130, x1 4/0 25,0 50,0 44, G0,5 11,4 73,0 0, x kcmil 28,4 40,0 00, G0,5 11,7 88,4 2, x5 350 kcmil 30,1 1904,0 2450, G0, ,7 43,2 97, x kcmil 32,5 2451,0 2953, G0, ,3 52,6 2, x kcmil 39,0 3027,0 39, G0, ,0 63,0 5, G0, ,7 82,8 0,0 Core identification DIN x 2x 0,75 19,7 91,0 211,0 Part no. No.cores x AWG-No. Outer Ø Cop G0, ,7 93,0 2,0 Weight G0,75 19,2 6,9 257,5 kg/km kg/km G0,75 19,4 9,0 400, x 2x 0, ,9 27,0 x 2 x 0,75 19,6 223,0 5,0 90, x 2x 0, ,9 39,0 25G0,75 19,8 256,0 552,0 115, x 2x 0, ,1 46,0 41G0, ,2 370,8 795,0 130, x 2x 0, ,6 35,0 50G0, ,5 441,0 900,0 110, x 2x 0, ,0 47,0 2G1,5 6,8 44,0 86,0 130, x 2x 0,5 9,8 39,0 3G1,5 8,8 68,1 133,0 115, x0,5 8,0 37,8 4G1,5 9,4 87,9 159,0 105, x0,5 9,2 53,6 5G1,5 10,3 104,0 195,0 130, x0,5 11,3 42,0 7G1,5 11,9 0,8 247,0 150, x 2x 0,5 11,5 69, G1,5,7 226,8 410,0 190, x 2x 0, ,4 54,0 130,0 3G2,5 10,4 104,4 210, x 2x 0,75 19,7 91,0 4G2,5 11,2 132,8 264,0 211, x0,75 19,2 6,9 5G2,5,3 1,1 288,0 257, x 2x 0,75 19,1 0,0 7G2,5,8 223,1 411,0 410, x 2 x 0,75 19,6 223,0 G2,5,7 350,6 560,0 5, x0,75 19,8 294, G2,5 21,7 561,0 638,0 610, x1 8,7 56,0 110,0 5G4 13,6 237,4 382, x1 10,2 82,0 7G4,3 325,0 582,0 150, x1 11,7 106,0 G4,0 532,1 806,0 210, x1 13,3 150,0 5G6 10,4 341,0 640,0 280, x 2x 1,5,1 90,0 4G10 8,8 445,6 727,0 0, x 2x 1,5,0 1,0 5G ,8 550,2 935,0 235, x 2x 1,5,6 150,0 210, G 6 21,1 692,2 1072, G 6 24,4 854,4 1330, G ,0 1059,0 64, G ,6 1327,0, G ,0 80,0 30,0 Dimensions and specifications may be changed without prior notice. 19

20 HELUWIND WK 135-Torsion Offshore, UV-resistant, UL/CSA-Style 10553/234 Single-/Multiconductor, 0,6/1kV, 90 C (80 C acc. UL) Technical data Temperature range flexing -40 C to +90 C fixed installation -40 C to +90 C acc. UL to +80 C Operating temperature at conductor max. +90 C Nominal voltage acc. to VDE U0/U 0,6/1kV acc. to UL 1000V Test voltage 50 Hz: conductor/conductor 4000 V Minimum bending radius 8 x cable diameter (4 x for fixed installation) Torsion application +/-150 per 1m Approvals Singleconductor UL-Style Multiconductor UL-Style 234 cruus Flame test FT1, IEC UL 758, Cable flame test Halogen free IEC Smoke density IEC Oil acc. to oil res II WTTC in preparation Special bare copper conductors, fine stranded according to IEC60228 Insulation special compound Core identification JZ: black with white numbers + Gn/Yl ground or color code DIN or VDE 0293 HD 308 Multiconductors cabled Jacket special compound Black jacket Properties halogen-free extremely abrasion-resistant low adhesion high flame retardant torsion testet suitable for Offshore extremely oil resistant UV-resistant recyclable multi climate operation designed for CCV application easy to assemble Note Other diameters, part-no. and prices on request. Please contact us with your individual requirements via fax Highest permissible Voltage DC: Conductor/Conductor 1,8kV Conductor/Earth 0,9kV AC: Conductor/Earth 0,7kV Three phase: Conductor/Conductor 1,2kV The WK 135 was designed for flexible use, especially to accoodate the torsional stress in the cable loop of a wind turbine. The cable is designed for a voltage level for 0.6/1kV for all dimensions, whereby individual cables can also be routed in parallel for standard conformity according to UL. A spatial separation of the cable routes is no longer necessary. Due to the extremely resistant jacket and the absence of halogen, this cable is ideally suited for use in offshore wind turbines. The WK series was successfully tested with over,000 torsion cycles and thus offers optimal functional safety well beyond the service life of the wind turbine. Advantages of the WK 135-T over the H07BN4-F: Burning behavior in accordance with IEC Higher abrasion resistance Recyclable = The product conforms to the EC Low Voltage Directive 06/95/EC Continuation

21 21 HELUWIND WK 135-Torsion Offshore, UV-resistant, UL/CSA-Style 10553/234 Single-/Multiconductor, 0,6/1kV, 90 C (80 C acc. UL) Core identification JZ Core identification JZ Weight kg/km Cop. kg/km Outer Ø AWG-No. No.cores x Part no. Weight kg/km Cop. kg/km Outer Ø AWG-No. No.cores x Part no. 88,0 29,0 7,1 22 4G0, ,0 8,0,4 7G2, ,0 240,0 15,8 10G2, ,0 34,0 7,4 4G0, ,0 288,0,3 G2, ,0 49,0 8,6 6G0, ,0 456,0 21,0 19G2, ,0 48,0 10,8 10G0, ,9 1,0 10,8 3G ,0 84,0 11,1 G0, ,0 154,0 11,8 4G ,0 22,0 7,3 19 3G0, ,9 192,0 13,2 5G ,0 29,0 7,9 19 4G0, ,0 269,0 15,9 7G ,0 36,0 8,6 19 5G0, ,0 461,0 19,6 G ,0 51,0 10,0 19 7G0, ,9 3,0,5 10 3G ,0 72,0 11, G0, ,0 87,0 11,8 19 G0, ,0 231,0,6 10 4G ,6 288,0,3 10 5G ,0 101,0,5 19 G0, ,0 1,0 13,2 19 G0, ,0 404,0 19,6 10 7G ,0 130,0 13,9 19 G0, ,0 384,0,4 8 4G ,0 152,0 15, G0, ,6 480,0 19,4 8 5G ,0 0,0, G0, ,0 672,0 23,5 8 7G ,0 231,0, G0, ,0 615,0 23,2 6 4G ,0 260,0 19, G0, ,1 768,0 25,8 6 5G ,0 288,0, G0, ,2 960,0 26,2 4 4G ,2 441,0 23, G0, ,0 10,0 29,7 4 5G ,0 39,0 8,3 4G ,3 1344,0 30,6 2 4G ,0 48,0 9,0 5G ,4 80,0 34,5 2 5G ,0 68,0 10,5 7G ,0 19,0 35,5 1 4G ,0 96,0 13,0 10G ,0,0 36,8 2/0 3G ,0 1,0 13,2 G ,0 960,0 26,2 3/0 4G ,0 135,0 13,4 G ,0 154,0,1 G ,0 3,0 15,1 G Weight kg/km Cop. kg/km Outer Ø AWG-No. No.cores x Part no. 410,0 2,0,7 21G ,0 240,0,4 25G ,0 308,0 19,8 32G ,0 240,0 11,4 4 1x ,0 346,0,6 36G ,0 336,0 13,4 2 1x ,0 384,0 22,4 40G ,1 672,0,2 2/0 1x ,0 394,0 22,4 41G ,0 9,0 21,9 3/0 1x ,0 480,0 24,6 50G ,0 1152,0 21,3 4/0 1x ,0 29,0 7,9 2G1, ,2 40,0 24,7 300 kcmil 1x ,7 44,0 8,4 3G1, ,5 76,0 26,1 350 kcmil 1x ,5 58,0 8,9 4G1, ,5 2304,0 30,2 500 kcmil 1x ,6 72,0 9,9 5G1, ,3 2880,0 32,8 600 kcmil 1x ,0 101,0,0 7G1, ,0 3840,0 39,3 750 kcmil 1x ,0 4,0 13,1 10G1, ,0 3,0,3 G1, Core identification VDE 0293 HD 308 4,0 2,0,9 G1, Weight kg/km Cop. kg/km Outer Ø AWG-No. No.cores x Part no. 450,0 231,0 15,7 G1, ,0 260,0,8 G1, ,0 303,0,8 21G1, ,0 96,0 10,1 4G2, ,0 360,0,6 25G1, ,0 288,0,3 10 5G ,0 460,0 22,2 32G1, ,0 960,0 26,2 4 4G ,0 519,0 23,1 36G1, ,0 1344,0 30,6 2 4G ,0 576,0 25,0 40G1, ,0 80,0 34,5 2 5G ,0 591,0 25,0 41G1, ,0 3360,0 45,7 2/0 5G ,0 7,0 27,7 50G1, ,0 3648,0 45,4 3/0 4G ,4 72,0 9,3 3G2, ,0 4560,0 51,0 3/0 5G ,3 96,0 10,1 4G2, ,6 1,0 11,1 5G2, Dimensions and specifications may be changed without prior notice.

22 HELUWIND WK 135 EMV D-Torsion Offshore, shielded, UV-resistant, UL/CSA-Style 10553/234 Single-/Multiconductor, 0,6/1kV, 90 C (80 C acc. UL) Technical data Temperature range flexing -40 C to +90 C fixed installation -40 C to +90 C acc. UL to +80 C Operating temperature at conductor max. +90 C Nominal voltage acc. to VDE U0/U 0,6/1kV acc. to UL 1000V Test voltage 50 Hz: conductor/conductor 4000 V Minimum bending radius 8 x cable diameter (4 x for fixed installation) Torsion application +/-150 per 1m Approvals Singleconductor UL-Style Multiconductor UL-Style 234 cruus Flame test FT1, IEC UL 758, Cable flame test Halogen free IEC Smoke density IEC Oil acc. to oil res II WTTC in preparation Special bare copper conductors, fine stranded according to IEC60228 Insulation special compound Core identification JZ: black with white numbers + Gn/Yl ground or color code DIN or VDE 0293 HD 308 Multiconductors cabled EMV-shielded types have tinned copper wrapping Jacket special compound Black jacket Properties halogen-free extremely abrasion-resistant low adhesion high flame retardant torsion testet suitable for Offshore extremely oil resistant UV-resistant recyclable multi climate operation designed for CCV application easy to assemble Note Other diameters, part-no. and prices on request. Please contact us with your individual requirements via fax Highest permissible Voltage DC: Conductor/Conductor 1,8kV Conductor/Earth 0,9kV AC: Conductor/Earth 0,7kV Three phase: Conductor/Conductor 1,2kV The WK 135 EMC was designed for flexible use, especially to accoodate the torsional stress in the cable loop of a wind turbine. The cable is designed for a voltage level for 0.6/1kV for all dimensions, whereby individual cables can also be routed in parallel for standard conformity according to UL. A spatial separation of the cable routes is no longer necessary. Due to the extremely resistant jacket and the absence of halogen, this cable is ideally suited for use in offshore wind turbines. The WK series was successfully tested with over,000 torsion cycles and thus offers optimal functional safety well beyond the service life of the wind turbine. Advantages of the WK 135-T over the H07BN4-F: Burning behavior in accordance with IEC Higher abrasion resistance Recyclable = The product conforms to the EC Low Voltage Directive 06/95/EC Continuation 22

23 HELUWIND WK 135 EMV D-Torsion Offshore, shielded, UV-resistant, UL/CSA-Style 10553/234 Single-/Multiconductor, 0,6/1kV, 90 C (80 C acc. UL) Core identification JZ Part no. No.cores x AWG-No. Outer Ø Cop. Weight Part no. No.cores x AWG-No. Outer Ø Cop. Weight kg/km kg/km kg/km kg/km G0, ,7 32,0 91, x70 2/0 19,6 741,1 994, G0,5 8,0 36,5 100, x95 3/0 22,3 993,0 1305, G0,5 9,2 53,6 130, x1 4/0 24,7 41,6 03, G0,5 11,5 69,2 190, x kcmil 25,3 1548,0 1924, G0,5 11,4 73,0 0, x5 350 kcmil 29,8 1900,2 2415, G0,5 11,7 88,4 2, x kcmil 32,7 2444,4 3030, G0, ,7 43,2 97, x kcmil 39,3 3300,0 3785, G0, ,3 52,6 2, G0, ,0 63,0 5,0 Core identification DIN G0, ,2 82,8 7,7 Part no. No.cores x AWG-No. Outer Ø Cop G0, ,7 93,0 2,0 Weight x 2x 0,75 19,7 91,0 2,0 kg/km kg/km G0,75 19,2 6,9 257, x 2x 0, ,9 27,0 G0,75 19,5 9,0 358,6 90, x 2x 0, ,9 39,0 x 2 x 0,75 19,6 223,0 513,2 115, x 2x 0, ,1 46,0 25G0,75 19,3 238,3 560,0 130, x 2x 0, ,6 35,0 41G0, ,2 358,0 805,8 110, x 2x 0, ,0 47,0 25G1 19,0 304,0 593,0 130, x0,5 9,8 39,0 2G1,5 6,8 44,0 85,1 115, x0,5 8,0 37,8 3G1,5 8,8 68,1 133,0 105, x0,5 9,2 53,6 4G1,5 9,4 87,9 159,0 130, x 2x 0,5 11,3 42,0 5G1,5 10,3 104,4 195,0 150, x 2x 0, ,4 54,0 7G1,5 11,9 0,8 248,5 130, x 2x 0, ,4 78,0 G1,5,7 226,8 410,0 8, x 2x 0,75 19,7 91,0 3G2,5 10,4 104,4 210,0 2, x0,75 19,2 6,9 4G2,5 10,6 132,7 2,1 257, x 2x 0,75 19,1 0,0 5G2,5,3 1,0 253,4 410, x 2 x 0,75 19,6 223,0 7G2,5,8 223,1 347,5 5, x0,75 19,8 294,0 G2,5,7 350,6 560,0 610, x1 8,7 56,0 19G2,5 21,7 561,0 638,0 110, x1 10,2 82,0 5G4 13,4 227,0 361,2 150, x1 11,7 106,0 7G4,3 325,0 582,0 210, x1 13,3 150,0 G4,0 532,1 806,0 280, x 2x 1,5,1 90,0 5G6 10,4 341,0 640,0 0, x 2x 1,5,8 1,0 240, G10 8,8 445,6 727, x 2x 1,5,6 150,0 210, G ,8 550,2 935, G 6 23,6 696,5 16, G 6 26,2 863,1 28, G ,7 1059,4 71, G ,1 1327,5 2108, G ,0 70,0 3150,0 Dimensions and specifications may be changed without prior notice. 23

24 HELUWIND WK 137-Torsion FT4 Offshore, UV-resistant, UL/CSA-Style 10553/234 Single-/Multiconductor, 0,6/1kV, 90 C (80 C acc. UL) Technical data Temperature range flexing -40 C to +90 C fixed installation -40 C to +90 C acc. UL to +80 C Operating temperature at conductor max. +90 C Nominal voltage acc. to VDE U0/U 0,6/1kV acc. to UL 1000V Test voltage 50 Hz: conductor/conductor 4000 V Minimum bending radius 8 x cable diameter (4 x for fixed installation) Torsion application +/-150 per 1m Approvals Singleconductor UL-Style Multiconductor UL-Style 234 cruus Flame test FT 4 IEC UL 758, Cable flame test Halogen free IEC Smoke density IEC Oil acc. to oil res II WTTC in preparation Special bare copper conductors, fine stranded according to IEC60228 Insulation special compound Core identification JZ: black with white numbers + Gn/Yl ground or color code DIN Multiconductors cabled Jacket special compound SSH Black jacket Properties halogen-free extremely abrasion-resistant low adhesion high flame retardant torsion testet suitable for Offshore extremely oil resistant UV-resistant multi climate operation designed for CCV application easy to assemble Note Other diameters, part-no. and prices on request. Please contact us with your individual requirements via fax Highest permissible Voltage DC: Conductor/Conductor 1,8kV Conductor/Earth 0,9kV AC: Conductor/Earth 0,7kV Three phase: Conductor/Conductor 1,2kV The WK 137 was designed for flexible use, especially to accoodate the torsional stress in the cable loop of a wind turbine. The cable is designed for a voltage level for 0.6/1kV for all dimensions, whereby individual cables can also be routed in parallel for standard conformity according to UL. A spatial separation of the cable routes is no longer necessary. This cable also satisfies the high requirements of the CSA FT4 flame test and is ideally suited for use in offshore wind turbines thanks to its extremely resistant jacket and the absence of halogen. The WK series was successfully tested with over,000 torsion cycles and thus offers optimal functional safety well beyond the service life of the wind turbine. Advantages of the WK 137-T FT4 over the H07BN4-F: Burning behavior in accordance with IEC and FT4 Higher abrasion resistance = The product conforms to the EC Low Voltage Directive 06/95/EC Continuation 24

25 HELUWIND WK 137-Torsion FT4 Offshore, UV-resistant, UL/CSA-Style 10553/234 Single-/Multiconductor, 0,6/1kV, 90 C (80 C acc. UL) Core identification JZ Core identification JZ Part no. No.cores x AWG-No. Outer Ø Cop. Weight Part no. No.cores x AWG-No. Outer Ø Cop. Weight kg/km kg/km kg/km kg/km G0, ,1 22,0 88, G 6,7 615,0 1000, G0, ,6 36,0 2, G 6 25,8 768,0 1390, G0, ,0 51,0 0, G ,2 960,0 1556, G0, ,8 87,0 2, G ,2 10,0 1900, G0, ,9 130,0 310, G ,0 1344,0 2234, G1 7,8 49,0 133, G ,7 80,0 2747, G1 9,0 48,0 110, G1 10,5 68,0 0, G1 13,2 1,0 240,0 Part no. No.cores x AWG-No. Outer Ø Cop. Weight G1 15,1 3,0 360, G1,5 8,4 44,0 113,5 kg/km kg/km G1,5 9,1 58,0 139, x ,4 240,0 454, G1,5 9,9 72,0 6, x ,4 336,0 476, G1,5 11,5 101,0 235, x ,6 480,0 630, G1,5,3 3,0 360, x70 2/0,2 672,0 894, G1,5,8 260,0 524, x95 3/0 21,9 9,0 22, G2,5 9,3 72,0 151, x1 4/0 22,9 1152,0 5G2,5 11,1 1,0 227,6 13, x kcmil 24,7 40, G2,5,4 8,0 360,0, x5 350 kcmil 26,1 76,0 26, G4 10,8 1,0 222, x kcmil 30,2 2304,0 2810, G4 13,6 237,4 382, x kcmil 32,8 2880,0 35, G4 15,9 269,0 530, x kcmil 39,3 3840,0 4500, G ,1 3,0 340, G6 10,6 231,0 460, G6 10,3 288,0 508, G ,6 404,0 780, G10 8,4 384,0 670, G10 8,9 480,0 893,6 Dimensions and specifications may be changed without prior notice. 25

26 HELUWIND WK 137 EMV D-Torsion FT4 Offshore, shielded, UV-resistant, UL/CSA-Style 10553/234 Single-/Multiconductor, 0,6/1kV, 90 C (80 C acc. UL) Technical data Temperature range flexing -40 C to +90 C fixed installation -40 C to +90 C acc. UL to +80 C Operating temperature at conductor max. +90 C Nominal voltage acc. to VDE U0/U 0,6/1kV acc. to UL 1000V Test voltage 50 Hz: conductor/conductor 4000 V Minimum bending radius 8 x cable diameter (4 x for fixed installation) Torsion application +/-150 per 1m Approvals Singleconductor UL-Style Multiconductor UL-Style 234 cruus Flame test FT 4 IEC UL 758, Cable flame test Halogen free IEC Smoke density IEC Oil acc. to oil res II WTTC in preparation Special bare copper conductors, fine stranded according to IEC60228 Insulation special compound Core identification JZ: black with white numbers + Gn/Yl ground or color code DIN Multiconductors cabled EMV-shielded types have tinned copper wrapping Jacket special compound SSH Black jacket Properties halogen-free extremely abrasion-resistant low adhesion high flame retardant torsion testet suitable for Offshore extremely oil resistant UV-resistant multi climate operation designed for CCV application easy to assemble Note Other diameters, part-no. and prices on request. Please contact us with your individual requirements via fax Highest permissible Voltage DC: Conductor/Conductor 1,8kV Conductor/Earth 0,9kV AC: Conductor/Earth 0,7kV Three phase: Conductor/Conductor 1,2kV The WK 137 EMC was designed for flexible use, especially to accoodate the torsional stress in the cable loop of a wind turbine. The cable is designed for a voltage level for 0.6/1kV for all dimensions, whereby individual cables can also be routed in parallel for standard conformity according to UL. A spatial separation of the cable routes is no longer necessary. This cable also satisfies the high requirements of the CSA FT4 flame test and is ideally suited for use in offshore wind turbines thanks to its extremely resistant jacket and the absence of halogen. The WK series was successfully tested with over,000 torsion cycles and thus offers optimal functional safety well beyond the service life of the wind turbine. Advantages of the WK 137-T over the H07BN4-F: Burning behavior in accordance with IEC and FT4 Higher abrasion resistance = The product conforms to the EC Low Voltage Directive 06/95/EC Continuation 26