What cable is KVVR?

KVVR is commonly known as control cable, and its full name is copper core PVC insulated PVC sheathed control flexible cable. Meaning of letter: K refers to control cable,  V represents PVC, R represents flexible wire.

Application range of KVVR cable

KVVR cable is suitable for laying in indoor places requiring flexibility or unshielded places requiring mobility.

Difference between flexible cable KVVR and RVV

Different classification：KVVR belongs to cable (control cable), RVV belongs to wire (sheath wire);  Different standards: the executive standard of KVVR cable is GB-T9330-2008, and the executive standard of RVV is GB/T5023-2008;  Voltage difference: KVVR rated voltage is 450/750V or (0.6/1KV), RVV cable rated voltage is 300/500V;  The number of cores is different: KVVR cables have 2-61 cores, and RVV cables have 2-24 cores;  Different uses: KVVR cable is mainly used for laying indoors in places requiring flexibility and mobility. RVV wire is mainly used for power lines and signal transmission lines for electrical appliances, instruments, electronic equipment and automation devices.  Performance difference: PVC material of KVVR cable is superior to RVV, and KVVP can replace RVV, and the effect is better, but on the contrary, it may not be.   Control series cable model：KVV - copper core PVC insulated PVC sheathed control cable;  KVVP3 - copper core PVC insulated PVC sheathed aluminum foil shielded control cable;  KVV22 - copper core PVC insulated PVC sheathed steel strip armored control cable;  KVVRP - copper core PVC insulated PVC sheathed braided shielded control flexible cable;  KVVP2 - copper core PVC insulated PVC sheathed copper tape shielded control cable;  KVVP - copper core PVC insulated PVC braided shielded control cable;  KVVR - copper core PVC insulated PVC sheathed control flexible cable.