11kv XLPE/Swa Armoured/PVC Power Cable 3core 70mm2
Product Description
armoured XLPE insulated medium voltage cable
Medium Voltage Power Cable is used in fixed laying to distribute the electricity in the AC rated voltage 35kV and under 35kV transmission line.
The Max operation temperature of cable conductor is 90 deg., the operation temperature for conductor in the condition of short circuit(not more 5 seconds) should not be above 250 deg.
The laying temperature should not be below 0 deg.
Features:
1) copper or aluminium conductor, XLPE insulated, PVC or PE sheathed cable;
2) copper or aluminium conductor, XLPE insulated, steel wire or steel tape armour, PVC or PE sheathed cable.
Note:
We can also produce anti-termite, water-proof, low smoke and low halogen or non-halogen cables respectively according to the requirements of customers.
3) Rated voltage: 3.6/6kv, 6/6kv, 6/10kv, 6.35/11kv, 8.7/10kv, 8.7/15kv, 12/20kv, 18/30kv, 21/35kv, 18/36kv.
Specifications:
1) Conductor cores: 1 or 3
2) Cross sectional area: 25-800sqmm
3) Standard: IEC or other requirements
Packing:
In wooden drums, steel-wooden drums, steel drum or as per the requirements of customers.
STANDARDS
IEC BS DIN ASTM CSA NFC AS
Class 2 stranded conductors for single-core and multi-core cables | |||||||||
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
Nominal crosssectional area | Minimum number of wires in the conductor | Maximum resistance of conductor at 20ºC | |||||||
Circular | Circular compacted | Shaped | Annealed copper conductor | Aluminium or aluminium alloy conductor | |||||
Cu | Al | Cu | Al | Cu | Al | Plain wires | Metal-coated wires | ||
mm2 | Ω/KM | Ω/KM | Ω/KM | ||||||
0.5 | 7 | 36 | 36.7 | ||||||
0.75 | 7 | 24.5 | 24.8 | ||||||
1 | 7 | 18.1 | 18.2 | ||||||
1.5 | 7 | 6 | 12.1 | 12.2 | |||||
2.5 | 7 | 6 | 7.41 | 7.58 | |||||
4 | 7 | 6 | 4.61 | 4.7 | |||||
6 | 7 | 6 | 3.08 | 3.11 | |||||
10 | 7 | 7 | 6 | 6 | 1.83 | 1.84 | 3.08 | ||
16 | 7 | 7 | 6 | 6 | 1.15 | 1.16 | 1.91 | ||
25 | 7 | 7 | 6 | 6 | 6 | 6 | 0.727 | 0.734 | 1.2 |
35 | 7 | 7 | 6 | 6 | 6 | 6 | 0.524 | 0.529 | 0.868 |
50 | 19 | 19 | 6 | 6 | 6 | 6 | 0.387 | 0.391 | 0.641 |
70 | 19 | 19 | 12 | 12 | 12 | 12 | 0.268 | 0.27 | 0.443 |
95 | 19 | 19 | 15 | 15 | 15 | 15 | 0.193 | 0.195 | 0.32 |
120 | 37 | 37 | 18 | 15 | 18 | 15 | 0.153 | 0.154 | 0.253 |
150 | 37 | 37 | 18 | 15 | 18 | 15 | 0.124 | 0.126 | 0.206 |
185 | 37 | 37 | 30 | 30 | 30 | 30 | 0.0991 | 0.1 | 0.164 |
240 | 37 | 37 | 34 | 30 | 34 | 30 | 0.0754 | 0.0762 | 0.125 |
300 | 61 | 61 | 34 | 30 | 34 | 30 | 0.0601 | 0.0607 | 0.1 |
400 | 61 | 61 | 53 | 53 | 53 | 53 | 0.047 | 0.0475 | 0.0778 |
500 | 61 | 61 | 53 | 53 | 53 | 53 | 0.0368 | 0.0369 | 0.0605 |
630 | 91 | 91 | 53 | 53 | 53 | 53 | 0.0283 | 0.0286 | 0.0469 |
800 | 91 | 91 | 53 | 53 | 0.0221 | 0.0224 | 0.0367 | ||
1000 | 91 | 91 | 53 | 53 | 0.0176 | 0.0177 | 0.0291 |
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