Product Description
Apvpug Medium and low voltage cable Aluminum cable and copper cable armored Cable
TECHNICAL DATASHEET
For cable APvPug 3x400/70-10kV
ITEM | DESCRIPTION | UNIT | DATA |
1 | STANDARD | GOST R 55025-2012; IEC 60502-2 |
2 | RATED VOLTAGE | 6/10KV |
3 | CABLE CHARACTERISTICS |
3-1 | Conductor | Material | / | Compacted aluminum wires |
No of cores | / | 3 |
Cross section | mm2 | 400 |
Strands of wires | /mm | 60/2.88 |
Approx. diameter | mm | 23.58 |
3-2 | Conductor screen | Material | / | Semi-conducting compound |
Normal thickness | mm | 0.9 |
3-3 | Insulation | Material | / | XLPE |
Normal thickness | mm | 3.4 |
3-4 | Insulation screen | Material | / | Semi-conducting compound |
Normal thickness | mm | 0.7 |
3-5 | Semiconducting water-blocking layer | Material | / | Semi-conducting water blocking tape |
Normal thickness | mm | 0.3 |
3-6 | Metal screen | Material | / | Helically laid copper wires(30strands*3cores*1.0mm) +copper tape(0.1mm) |
Total Screen section of 3 cores | mm2 | 70 |
3-7 | Semiconducting water-blocking layer | Material | / | Semi-conducting water blocking tape |
Normal thickness | mm | 0.3 |
3-8 | Cabling | Three cores twisted together as a circular with PP rope |
3-9 | Filler | PP rope filler |
3-10 | Water-blocking layer | Material | / | Water blocking tape |
Thickness | mm | 0.3 |
3-11 | Outer sheath | Material | / | Polyethylene |
Normal thickness | mm | 3.6 |
Approx. overall diameter | mm | 89.0 |
3-12 | Approx. weight of finished cable | Kg/km | 7155 |
4 | ELECTRICAL SPECIFICATION |
4-1 | Voltage | U0/U | KV | 6/10 |
4-2 | Max D.C conductor resistance at 20℃ | not less than | Ω/KM | 0.0778 |