HELUWIND® WK 310-Torsion

1,8/3 kV, UV resistant

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Technical data
  • Temperature range
    flexing -40°C to +90°C
    fixed installation -40°C to +90°C
  • Permissible conductor operating
    temperature
    +90°C
  • Nominal voltage
    VDE U0/U 1,8/3 kV
  • Test voltage
    9000 V
  • Minimum bending radius
    flexing 10x cable Ø
    fixed installation 5x cable Ø
  • Torsion application
    +/- 150° per 1m
  • Flame test
    IEC 60332-3
  • Halogen-free
    IEC 60754-1
  • Smoke density
    IEC 61034-1+2
  • Oil test
    acc. to oil res II
Cable structure
  • Special bare copper conductor,
    fine stranded acc. to IEC 60228
  • Special insulation black
  • Sheath: compound low adhesion
  • Sheath colour: black
Properties
  • Halogen-free
  • Extremely abrasion resistant
  • Low adhesion
  • High flame retardant
  • Torsion tested
  • Extremely oil resistant
  • UV resistant
  • Recyclable
  • Multi-climate operation
  • Designed for CCV application
  • Easy to assemble
Note
For more information, especially on
custom cables, please contact us:
wind@helukabel.de
Application
The WK 310-Torsion has been designed for flexible use, and specifically for torsional load in the cable loop of a wind power plant. The WK series has been successfully tested for more than 18,000 torsion cycles and thus offers optimum operational reliability far beyond the service life of the wind power plant. Another special feature is the higher voltage level of 1.8/3 kV. The WK 310-Torsion can be used instead of the WK 305.
Downloads
Data sheet

Part no.

No.cores x
cross-sec.
mm²

Outer Ø

app. mm

Cop.
weight

kg / km

Weight

app. kg / km

AWG-No.

706452

1 x 50

15,0

480,0

660,0

-

706453

1 x 70

20,0

672,0

920,0

-

706454

1 x 95

23,8

912,0

1300,0

-

706455

1 x 120

26,3

1152,0

1600,0

-

706456

1 x 150

29,2

1440,0

1990,0

-

706457

1 x 185

31,4

1776,0

2430,0

-

706458

1 x 240

34,4

2304,0

3280,0

-

706459

1 x 300

36,9

2880,0

3960,0

-

706460

1 x 400

41,5

3840,0

4800,0

-