35mm 4 core aluminum wire armoured power cable

This 35mm 4 core aluminum wire armoured power cable is used to transmit power on the power transmission and distribution of A.C. rated voltage 35kv or lower. in comparison with PVC insulation cable, it boasts not only excellent electric character, mechanical character, heat and aging character, environmental stress-resistant character and chemical corrosion resistant character, but simple structure, light weight, no restriction by laying drop, and hight temperature allowance for long-term working as well.

Conductor: CCA (copper clad aluminum)

Insulated: XLPE

Sheathed: PVC

Executive standard:

1.GB/T12706.1-2002(Equivalent IEC60502-1) Rated voltage 1kV(Um=1.2kV)and () power cable.

2.GB/T12706.2-2002(Equivalent IEC60502-2) Rated voltage 6kV(Um=7.2kV)and 30kV(Um=36kV) power cable.

3.GB/T12706.3-2002(voltage Grade Overtep IEC 60502-2) Rated Voltage 3.5kV(Um=40.5kV)and power cable.

 working conditions of 35mm 4 core aluminum wire armoured power cable:

1.this maximum working temperature of the conductor is 90°C

During having a short(lasting less than 5 seconds)the maximum temperature of the cable conductor shall not be above 250°C

Environment temperature should be no lower than 0°C for laying the cable.

2. Bending radius allowance of the cable;

Single core cable: NO steel tape cable 20D, steel tape cable 15D;

Cores cable: No steel tape cable 15D, steel tape cable 12D.

Notes: D practical external diameter of cable.