WK 310 Torsion 3KV PVC Direct Burial Power Cable UV Resistance For Wind Turbines

WK 310-Torsion 1.8/3 KV UV Resistant Direct Burial Torsion Cable For Wind Turbines

Application

The WK 300w-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 300w-Torsion is also designed for flexible installation through duct work and in the ground. It can be used in power cabling from a converter cabinet to an external transformer station, for example. A conductor temperature of +90° enables a high level of current carrying capacity.

Temperature range : flexing -35°C to +90°C

fixed installation -40°C to +90°C

installation -20°C to +90°C

Permissible conductor operating temperature +90°C

Nominal voltage :VDE U0/U 1,8/3 kV

Test voltage :9000 V

Cable structure :

Special bare copper conductor,fine stranded acc. to IEC 60228 .

Special heat-resistant insulation black

Sheath: special heat-resistant compound

Sheath colour: black

Minimum bending radius : flexing 10x cable Ø

fixed installation 5x cable Ø

Torsion application :for unscreened version +/- 100° per 1m

Flame test:self-extinguishing and flame retardant acc. to IEC 60332-1-2

Properties:UV resistant,Multi-climate operation,Torsion tested,Flame retardant,Oil resistant,Recyclable,

Easy to assemble,Also for direct burial