PVC / XLPE Plastic Insulated Copper Conductor Cable High Voltage Wire
1. Product standard:This product is manufactured according to GB9330 and enterprise standards.
2. Application
For system connection wire of control, signal, protection or measuring with rated voltage up to and including 450/750KV.
3. Operating characteristics
(1) Rated voltages U0/U: 450/750KV
(2) Permissible Max. Continuous operating temperature of conductor:
(3) PVC insulated: 70º C; XLPE insulated: 90º C
(4) Upon short circuit (Max. Duration time 5s) the Max.
(5) Temperature of conductor not higher than:
(6) PVC insulated: 160º C; XLPE insulated 250.
(7) Ambient temperat;ure of installation not less than 0º C
(8) Preferred Permissible bending radium:
(9) For non-armored cable, not less than 6 times of cable diameter;
For armored or copper-tape-screened cable, not less than 12 times of cable diameter;
For screened flexible cable, not less than 6 times of cable diameter.
| Type | Designation | Main applications |
| KVV/KYJV | Copper conductor PVC/XLPE insulated PVC sheathed control cable | For fixed-laying indoors, in cable duct or conduit |
| KVVP/KYJVP | Copper conductor XLPE/PVC insulated PVC sheathed braid screened control cable | For fixed-laying indoors, in cable duct or conduit upon screen requirement |
| KVVP2/KYJVP2 | Copper conductor PVC/XLPE insulated PVC sheathed copper tape screened control cable | For fixed-laying indoors, in cable duct or conduit upon screen requirement |
| KVV22/KYJV22 | Copper conductor PVC/XLPE insulated PVC sheathed steel tape armored control cable | For fixed-laying indoors, in cable duct direct-buried, able to bear larger mechanical forces |
| KVV32/KYJV32 | Copper conductor PVC/XLPE insulated PVC sheathed fine steel wire armored control cable | For fixed-laying indoors, in cable duct, conduit or well, able to bear larger mechanical forces |
| KVVR/KYJVR | Copper conductor PVC/XLPE insulated PVC sheathed control flexible cable | For laying indoors upon moveable requirement |
| KVVPP/KYJVPP | Copper conductor PVC/XLPE insulated PVC sheathed braid screened control flexible cable | For laying indoors upon moveable and screen requirement |
