Alumium conductor xlpe insulated copper wire screened 33 power cable

Product structure:

Name: 33kV power cable, Cu/XLPE/SWA/PVC    Single core, 3 cores

1. Conductor shape: Compression Circular copper

2. Conductor screen: Semi-conductive material

3. Insulation: XLPE

4. Insulation screen: Semi-conductive material

5. Metal screen: Copper tape, or copper wire+copper tape

6.  Bedding: PVC

7. Armour: steel wire

8. Sheath: PVC or MDPE, HDPE, LDPE

Standard: IEC 60502-1997 Or equivalent DIN, BS, AS/NZS, JIS, ASTM, IS, etc.

Package: Steel or wooden Drum

Additional Options: Halogen free, flame retardant, Low smoke, Anti-termite.

Characteristic of use:

1. Allowable max. long-time operation temperature of cable conductor: 90°C
2. Allowable Max. short circuit temperature of cable conductor (max. sustaining period not exceeding 5s): 250 °C 
3. Allowable Min. bending radius when laying cable, generally 20 times of the cable diameter

Main Cross sections for 18/30kv, 26/35kV Power Cable:

Single core or three cores: 50mm2, 70mm2, 95 mm2, 120 mm2, 150 mm2, 185 mm2, 240 mm2, 300 mm2, 400 mm2