ÖLFLEX® TORSION FRNC

Cold and oil-resistant cables for flexible applications under torsional load, halogen-free - 0.6/1 kV

ÖLFLEX® TORSION FRNC: UL: cRUus AWM (II A/B) OIL RES I+II, power + control cable 0.6/1 kV, wind turbine drip loop torsion -40°C/+90°C, HFFR/ LS0H UV +Ozone res.

  • Torsion resistant, Cold flexible and Oil resistant for drip loops
  • Halogen-free, Highly flame retardant, Low smoke density

UV-resistant Torsion-resistant Oil-resistant Mechanical resistance Halogen-free Suitable for outdoor use Flame-retardant Cold-resistant

CE RU EAC Fire

Article number Number of cores and mm² per conductor Outer diameter [mm] Copper index (kg/km) Weight (kg/km)
1150373
12 G 1.0 13.2 115.2 274
1150378
16 G 1.0 14.8 153.6 392
1150271
3 G 1.5 9 43.2 131
1150272
4 G 1.5 9.7 57.6 156
1150273
5 G 1.5 10.6 72 183
1150275
7 G 1.5 12.6 100.8 253
1150279
12 G 1.5 15.3 172.8 386
1150311
3 G 2.5 10.4 72 181
1150312
4 G 2.5 11.3 96 242
1150313 5 G 2.5 12.4 120 258
1150350
3 G 4.0 11.9 115.2 254
1150351 4 G 4.0 13 153.6 313
1150357
5 G 6.0 16 288 486
1150362
5 G 10.0 20.5 480 799

Application range

  • Stationary or Flexible
  • Torsion in Wind Turbines

Product features

  • Torsion resistant up to ±150 °/m for the drip loop of wind turbine generators
  • Resistant to weather, abrasion, temperature, sunlight (ISO 4892-2) and ozone (EN 50396)
  • Resistant to splashes of sea water as well as broad oil resistance, incl. EN 60811-404 and UL OIL RES I + II
  • Fire behaviour:
    - Halogen-free (IEC 60754-1);
    - Low corrosivity (IEC 60754-2);
    - Low smoke density (IEC 61034-2);
    - Highly flame retardant (IEC 60332-3-24
    and -25; IEC 60332-1-2)

Norm references / Approvals

  • UL AWM Style 21288

Product Make-up

  • Extra-fine wire conductor made of bare copper
  • Core insulation: polyolefin compound
  • Optional, overall shielding (D version) reducing electromagnetic interferences by tinned copper wire wrapping
  • Outer sheath: special compound, halogen-free, black (RAL 9005)

Classification ETIM 5

  • ETIM 5.0 Class-ID: EC000057
  • ETIM 5.0 Class-Description: Low voltage power cable

Classification ETIM 6

  • ETIM 6.0 Class-ID: EC000057
  • ETIM 6.0 Class-Description: Low voltage power cable

Core identification code

  • HD 308 coloured up to 5 cores, from 6 cores all black with white numbers (except PE)
  • Paired signal cables: DIN 47100

Conductor stranding

  • IEC 60228, Cl. 6

Torsion movement in WTG

  • TW-0 & TW-2, refer to Appendix T0

Minimum bending radius

  • Flexible: 10x Outer diameter
  • Stationary: 6x Outer diameter

Nominal voltage

  • IEC U0/U=0.6/1kV; UL 1kV

Test voltage

  • C/C: 4000 V

Temperature range

  • -40°C to +90°C
    UL: max. +80°C

  • Unless specified otherwise, the shown product values are nominal values. Detailed values (e.g. tolerances) are available upon request.
  • Copper price basis: EUR 150/100 kg. Refer to catalogue appendix T17 for the definition and calculation of copper-related surcharges.
  • Please find our standard lengths at: www.lappkabel.de/en/cable-standardlengths
  • Packaging size: Drum
  • Details of the clamping force are available upon request, halogen-free.
  • Photographs and graphics are not to scale and do not represent detailed images of the respective products.