Specifications

Copper Conductor Plastic Insulation Control Cable
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Copper Conductor Plastic Insulation Control Cable 

• Product standard

This product is manufactured according to GB9330 and enterprise standards.

• Application

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

•  Operating characteristics

U0/U:450/750KV

Rated voltages U0/U: 450/750KV

Permissible Max. continuous operating temperature of conductor:

PVC insulated: 70°C; XLPE insulated: 90°C

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

Temperature of conductor not higher than:

PVC insulated: 160°C; XLPE insulated 25°C0.

Ambient temperature of installation not less than 0°C

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.