... products can be produced according to the standard GB9330-1988, and Control Cables are suitable for the connection of controlling electrical equipments ... is up to 450/750V AC. 2. Type of Control Cable: KVV Control Cable, KVVP, KVVP2, KVV22, KVVR, KVVRP, KYJV, KYJVP, KYJV22 ... cables are used in the site of control circuit, monitoring circuit and protective lines that have A.C rated voltage of 600 ...