1. Instructions for the use of control cables

PVC J-edge control cable is produced according to GB/T9330.2-2008 standard, the cable is suitable for ac rated voltage 450/750V and below control, signal, protection and measurement system, mainly used in engineering construction, steel, petroleum, chemical, power plant and other industries.

The rated power frequency voltage U0/U of the cable is 450/750V, the maximum allowable operating temperature of the cable conductor is 70℃, and the ambient temperature should not be lower than 0℃ when the cable is laid. If the ambient temperature is lower than 0℃, the cable should be preheated.

The recommended bending radius for unarmored cables should not be less than 6 times of the cable diameter.

Armored or copper belt shielded cable should not be less than 12 times of cable diameter;

Shielding flexible cable, should not be less than 6 times the cable diameter.

Ii. Control cable model and name

Name of type no.

KVV rated voltage 450/750V copper conductor PVC J-edge and sheath control cable

KVVP rated voltage 450/750V copper conductor PVC J-edge and sheath copper wire braided shield control cable

KVVP2 rated voltage 450/750V copper conductor PVC J-edge and sheathed copper belt shielded control cable

KVVP3 Rated voltage 450/750V copper conductor PVC J edge and sheathed aluminum plastic belt shielding control cable

Rated voltage 450/750V copper conductor PVC J-edge and sheathed steel tape armored control cable

KVVR rated voltage 450/750V copper conductor PVC J-edge and sheath control flexible cable

KVVRP Rated voltage 450/750V Copper conductor PVC J-edge and sheath copper wire braided shield control flexible cable

KVVRP3 Rated voltage 450/750V Copper conductor PVC J-edge and sheath aluminum plastic composite tape wrapped shield control flexible cable

Rated voltage 450/750V copper conductor PVC J-edge and sheathed copper tape screen block steel tape armored control cable