Three Core Cables 12.7/22 KV (AL/SC/XLPE/SC/CuT/PVC/SWA/PVC)
12.7/22 KV - THREE CORE
(HIGHEST SYSTEM VOLTAGE - 24 KV )
ALUMINIUM CONDUCTOR XLPE INSULATED
COPPER TAPE SCREENED
STEEL WIRE ARMOURED
PVC SHEATHED CABLES
(AL/SC/XLPE/SC/CUT/PVC/SWA/PVC)
Nominal Area of Conductor |
Maximum Conductor Resistance at 20°C |
Thickness of XLPE Insulation |
Thickness of Copper Tape |
Thickness of Extruded Bedding |
Dia of Armour Wire |
Thickness of Outer Sheath |
Approx. Overall Diameter |
Approx. Cable Weight |
Standard Packing Length |
Drum size |
Approx. Gross Weight |
Sqmm |
Ohm/Km |
mm |
mm |
mm |
mm |
mm |
mm |
Kg/Km |
Metre ± 10% |
|
Kg |
35 |
0.868 |
5.5 |
0.075 |
1.5 |
2.5 |
2.8 |
62.1 |
5300 |
500 |
D-23 |
3150 |
50 |
0.641 |
5.5 |
0.075 |
1.6 |
2.5 |
2.9 |
64.9 |
5740 |
500 |
D-23 |
3370 |
70 |
0.443 |
5.5 |
0.075 |
1.6 |
2.5 |
3.1 |
69.2 |
6400 |
500 |
D-23 |
3710 |
|
95 |
0.320 |
5.5 |
0.075 |
1.7 |
2.5 |
3.2 |
73.5 |
7170 |
500 |
D-23 |
4090 |
120 |
0.253 |
5.5 |
0.075 |
1.7 |
3.15 |
3.3 |
78.0 |
8550 |
250 |
D-21 |
2560 |
150 |
0.206 |
5.5 |
0.075 |
1.8 |
3.15 |
3.4 |
81.4 |
9260 |
250 |
D-23 |
2820 |
|
185 |
0.164 |
5.5 |
0.075 |
1.9 |
3.15 |
3.6 |
85.7 |
10130 |
200 |
D-22 |
2500 |
240 |
0.125 |
5.5 |
0.075 |
2.0 |
3.15 |
3.7 |
91.5 |
11420 |
200 |
D-23 |
2780 |
300 |
0.100 |
5.5 |
0.075 |
2.0 |
3.15 |
3.9 |
96.0 |
12590 |
200 |
D-23 |
3020 |
|
400 |
0.0778 |
5.5 |
0.075 |
2.2 |
3.15 |
4.1 |
103.5 |
14410 |
200 |
D-23 |
3380 |
All conductors circular compacted.
Equivalant voltage designation as per IEC 60502 - 2 : 12/20 KV
Cables conform to IEC 60502 - 2.