Application

The products are suitable for the connection of controlling electrical equipment and instrument monitoring and controlling return circuit, protecting and measuring in power  distribution unit under the circumstance that the rated voltageb is up to 450/750v for AC.

These cables are suitable for DC application and for rated voltages up to 600/1000V AC, 50Hz--60Hz, as connection wire for electric devicel as well as instruments in power station, substations, mines, petrochemical industry etc. as control circuit in control systems for single machine or set of machines, signal system and measuring system.

Classification

1) Copper cond PVC insulated and PVC sheathed control cable

2) Copper cond PVC insulated and PVC sheathed control cable with braided shield

3) Copper cond PVC insulated and PVC sheathed flexible control cable

4) Copper cond PVC insulated and PVC sheathed flexible control cable with braided shield

5) Copper cond PVC insulated and PVC sheathed control cable with steel tape armouring

Laying Requirement

(1)The long-time working temperature of conductor of PVC insulated cable is 70°c.

(2)The long-time working temperature of conductor of XLPE insulated cable is 90 °c.

(3)The temperature for laying the cables can not be lower than 0oC.Permissible bending radius(r): unarmoured cable:r≥6D; (D: outer diameterof the cable); armoured or copper-tape screened cable:r≥12D; shielded flexible cable:r≥6D .

Part of the  Parameter