SWA cable has PVC or XLPE insulation
1.PVC insulated power cable is used for electric power transmission and distribution lines
copper conductor XLPE insulated steel wire armored PVC sheathed power cable
Our XLPE cable can be manufactured according to companys specification which is equivalent to IEC 60502, IEC 60332, and IEC 60754. Some of indexes are superior to above international standard IEC.
Some of special XLPE cable can be manufactured according to the other standards required by customs.
1). Standard: IEC60502
2), Size
|
Nominal cross sectional area of conductor(mm2) |
Insulation thickness (mm) |
Sheath thickness (mm) |
Approx overall diameter of cable(mm) |
Approx Weight of cable (kg/m)
|
Testing volatge A.C
|
|
|
Cu |
Al |
(KV/5min) |
||||
|
3*4+1*2.5 3*6+1*4 |
0.7 0.7 |
1.5 1.5 |
13 14 |
236 316 |
147 187 |
3.5 3.5 |
|
3*10+1*6 3*16+1*10 |
0.7 0.7 |
1.5 1.5 |
16 18 |
461 679 |
234 322 |
3.5 3.5 |
|
3*25+1*16 3*35+1*16 |
0.9 0.9 |
2.0 2.0 |
22 24 |
1065 1360 |
505 615 |
3.5 3.5 |
|
3*50+1*25 3*70+1*35 |
1.0 1.1 |
2.0 2.0 |
28 31 |
1901 2585 |
816 1085 |
3.5 3.5 |
|
3*95+1*50 3*120+1*70 |
1.1 1.2 |
2.0 2.5 |
36 40 |
3518 4443 |
1440 1766 |
3.5 3.5 |
|
3*150+1*70 3*185+1*95 |
1.4 1.6 |
2.5 3.0 |
44 48 |
5326 6682 |
2100 2650 |
3.5 3.5 |
|
3*240+1*120 3*300+1*150 3*400+1*240 |
1.7 1.8 2.0 |
3.0 3.1 3.1 |
53 57 60 |
8501 11155 14470 |
3291 4440 5392 |
3.5 3.5 3.5 |
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