KVV control cable
Description
I. Instructions for the use of control cable products
PVC J-edge control cable is produced according to GB/T9330.2-2008 standard. It is suitable for control, signal, protection and measurement system with rated AC voltage of 450/750V and below. It is mainly used in engineering construction, iron and steel, petroleum, chemical industry, power plant and other industries.
The rated power frequency voltage of the cable U0/U is 450/750V. The maximum allowable operating temperature of the cable conductor is 70 ° C. The ambient temperature should not be lower than 0 ° C. If the ambient temperature is lower than 0 ° C, preheat the cable.
Recommended allowable bending radius of cable: unarmored cable, should not be less than 6 times of the cable diameter;
Armored or copper tape shielded cables shall not be less than 12 times of cable diameter;
The shielded flexible cable should not be less than 6 times of the cable diameter.
Ii. Type and name of control cable
Type number name
KVV rated voltage 450/750V copper conductor PVC J-edge and sheathed control cable
KVVP rated voltage 450/750V copper core conductor PVC J-edge and sheathed copper braided shielding control cable
KVVP2 rated voltage 450/750V copper core conductor PVC J-edge and sheathed copper tape shielded control cable
KVVP3 rated voltage 450/750V copper core conductor PVC J-edge and sheathed aluminum plastic tape shielded control cable
KVV22 Copper core conductor PVC J-edge and sheathed steel tape armoured control cable for rated voltage 450/750V
KVVR rated voltage 450/750V copper core conductor PVC J-edge and sheathed control flexible cable
KVVRP rated voltage 450/750V copper core conductor PVC J-edge and sheathed copper braided shielding control flexible cable
KVVRP3 rated voltage 450/750V copper core conductor PVC J-edge and sheathed aluminum-plastic composite tape wrapped shielding control flexible cable
KVVP2-22 Rated voltage 450/750V copper core conductor PVC J-edge and sheathed copper tape screen steel tape armored control cable
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