Description
XLPE Unarmored cable with Aluminum conductor
Standards
International : IEC 60228; IEC 60502-2Description
AL/SC/XLPE/SC/SC TAPE/CU WIRES/PE
APPLICATION
Power use outdoor application, even wet.
Suitable for fixed installations at open air, in tube or canals and underground.
Max. Operation temperature: 90°
Max. Short circuit temperature : 250° (Max 5 s)
CONSTRUCTION
1. Conductor:
Compacted Round conductor class 2
2. Insulation:
Extruded inner semi conductive layer, XLPE insulation and extruded outer semi conductive layer + semi conductive tape
3. Metallic screen layer:
Copper wires with open helix copper tape
4. Outer sheath:
PE, Black or as per customer requirement
7. Marking:
By Inkjet
8. Packing:
Drums can be wooden or steel
Characteristics
| Construction characteristics | |
|---|---|
| Conductor material | Aluminum |
| Conductor shape | Round compacted |
| Material of the inner semi-conductor | Semi-conducting compound |
| Insulation | XLPE |
| Material of the external semi-conductor | Extruded fully bonded |
| Concentric conductor | Copper wires and helical copper tape |
| Mechanical characteristics | |
| Cable flexibility | 10xD |
| Mechanical resistance to impacts | Good |
| Usage characteristics | |
| Bending factor when laying | 20(xD) |
| Laying depth, center of system | 800mm |
| Ambient air temperature | 30°C |
| Ambient ground temperature | 20°C |
| Max. conductor temperature in service | 90°C |
| Short-circuit max. conductor temperature | 250°C |
| Specific characteristics | |
| See all products | |
| |
