1、 Executive standard: Q / 21070305-4.35-2013
2、 Purpose: it is suitable for the signal transmission and the connection of testing instruments and meters in the wind turbine generator room, the internal computer and instrument control system, monitoring circuit, automatic control system and other torsion resistant occasions
3、 Service conditions:
The rated voltage U0 / u is 300 / 500 v
The long-term allowable working temperature of cable conductor is 90 ℃
The minimum bending radius of cable is 6 times of cable diameter
Suitable minimum ambient temperature of cable: special PVC or EPDM insulation is - 40 ℃, TPE insulation is - 50 ℃
