Among those core online al/pvc sheathed cable suppliers, Taiyuan Shangshang Cable Sales Co.,Ltd is a voltage supply al/pvc sheathed cable provider and manufacturer, welcome to buy our best al/pvc sheathed cable on the Internet or check the price with our factory and company.
Al/PVC sheathed cable
Specifications
1 Conductor:Copper or Aluminium
2 Insulation:PVC
3 Voltage:Low/Medium/High Voltage
Technical Parameters of our Power Cable
1). Standard: IEC60502; GB/T12706;IEC 60840;IEC62067;GB/T 11017;GB/Z 18890
2). Detailed description or construction:
* Conductor: compacted or uncompacted copper or aluminium
* Insulation: Cross-linked polyethylene (XLPE) or Polyvinyl chloride (PVC)
* Filler: Polypropylene filament with lapped binding tape
* Binder: Binding tape
* Inner sheath: Polyvinyl chloride (PVC)
* Armour: Galvanized steel wire armored (SWA) or steel tape armored (STA)
*Sheath: Polyvinyl chloride (PVC)
3). The rated voltages U0/U(Um) of the cables considered in this standard are as follows:
U0/U(Um) =0.6/1(1.2)-3.6/6(7.2)-6/10(12)-6.35/11(12)-8.7/15(17.5)-12/20(24)-12.7/22(24)-18/30(36)-19/33(36)-26/35(40.5)KV
4). Voltage: 0.6/1kV, 1.8/3kV, 3.6/6kV, 6/10kV,6.35/11kV, 8.7/15kV, 12/20kV,12.7/22kV, 18/30kV,19/33kV,26/35kV
In the voltage designation of cables U0/U(Um):
* U0 is the rated power frequency voltage between conductor and earth or metallic screen for which the cable is designed;
* U is the rated power frequency voltage between conductors for which the cable is designed;
* Um is the maximum value of the "highest system voltage" for which the equipment maybe used.
5). Application:
For laying indoors, in tunnel or cable trench with large difference of level able to bear external mechanical forces.
6). Marking: According to the customers' requirements
7). Nominal cross-sectional areas:
1.5mm2, 2.5mm2, 4mm2, 6mm2, 10mm2, 16mm2, 25mm2, 35mm2, 50mm2, 70mm2, 95mm2, 120mm2, 150mm2, 185mm2, 240mm2, 300mm2, 400mm2, 500mm2, 630mm2, 800mm2
Spec.& data
12/20kv
Conductor |
Insulation |
Inner |
Steel Wire |
Sheath ness |
Cable |
Weight |
Conductor (Ώ/km) |
Partial discharge |
Testing |
35 |
5.5 |
1.5 |
2.5 |
2.9 |
63.97 |
5719 |
≤0.8680 |
≤20 |
30 |
50 |
5.5 |
1.6 |
2.5 |
3 |
66.75 |
6187 |
≤0.6410 |
≤20 |
30 |
70 |
5.5 |
1.7 |
2.5 |
3.2 |
71.02 |
6882 |
≤0.4430 |
≤20 |
30 |
95 |
5.5 |
1.7 |
2.5 |
3.3 |
74.25 |
7482 |
≤0.3200 |
≤20 |
30 |
120 |
5.5 |
1.8 |
3.15 |
3.4 |
79.18 |
9068 |
≤0.2530 |
≤20 |
30 |
150 |
5.5 |
1.9 |
3.15 |
3.5 |
82.5 |
9790 |
≤0.2060 |
≤20 |
30 |
185 |
5.5 |
1.9 |
3.15 |
3.7 |
86.68 |
10667 |
≤0.1640 |
≤20 |
30 |
240 |
5.5 |
2 |
3.15 |
3.8 |
92.27 |
11926 |
≤0.1250 |
≤20 |
30 |
300 |
5.5 |
2.1 |
3.15 |
4 |
97.83 |
13247 |
≤0.1000 |
≤20 |
30 |