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Copper conductor PVC / XLPE Insulated Copper Conductor Control Cable 450 / 750KV

KVV/KYJV,KVVP/KYJVP , KVVP2/KYJVP2, KVV22/KYJV22, KVV32/KYJV32, KVVR/KYJVR, KVVRP/KYJVRP

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Description

Copper conductor PVC / XLPE Insulated Copper Conductor Control Cable 450 / 750KV
# Product standard

This product is manufactured according to GB9330 and enterprise standards.
# Application

For system connection wire of control, signal, proteAction or measuring with rated voltage up to and including 450/750KV.
# Operating characteristics

Rated voltages U0/U: 450/750KV

Permissible Max. continuous operating temperature of conductor:

PVC insulated: 70℃; XLPE insulated: 90℃

Upon short circuit (Max. Duration time 5s) the Max.

Temperature of conductor not higher than:

PVC insulated: 160℃; XLPE insulated 25℃0.

Ambient temperature of installation not less than 0℃

Preferred Permissible bending radium:

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 and application

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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 |
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