Product model: TRVVSP  Moderately flexible drag chain cable

Product specification: (2-37) core, (0.08-1.5) mm²; (2-25) core, (2.0-16) mm²

Conductor: fine bare copper strands with high bending strength (in compliance with IEC60228 cl.6 VDE0295 cl.6 standard)

Insulation: PVC compound with high mechanical properties (according to VDE0207 standard)

Core twisting method: the number of cores is less than 12 cores, and the cores are twisted together in layers with a short pitch. The number of wire cores is ≥12 cores, and the core wire is twisted twice, especially the torsion-resistant structure core wire with a reinforcing core in the middle

Core identification: the color code of the core wire conforms to the DIN47100 standard

Cable wrapping: The thin polymer tape is wound outside the core

Shielding: tinned braided shield with high bending strength, the wire coverage rate is 80%

Outer sheath: low-viscosity PVC-based compound, suitable for drag chains (in accordance with VDE0282 standard)


Sheath color: black   Grey  Orange 


Technical characteristics:

Rated voltage: <0.5mm² 300/300V; ≥0.5mm² 300/500V

Test voltage: <0.5mm² 1500V/5min; ≥0.5mm² 2000V/5min

Temperature range : -5℃ to +70℃

Installation: When the stroke is less than 10 meters, the bending radius is: 7.5×D
When the stroke is ≥10 meters, the bending radius is: 10×D

Using temperature range: -20°C to +70°C (fixed installation) Bending radius: 5×D

Speed: 3 m/s; 2 m/s (overhead/glide)

Achievable temperature during short circuit: +160℃

Bending life: 20 times/min, >3 million times

Flame retardant properties: in line with IEC332-1 standard

Material properties: shallow water resistance, oil resistance, radiation resistance, cold resistance, wear resistance, and can withstand certain mechanical external forces