• Conductor: Class 1 Solid Copper Class 2 stranded Copper or Aluminum
• PVC/XLPE insulation
• Filler: Polypropylene lament with lapped binding tape
• PVC inner sheath
• Core-covering: Binding tape
• PVC outer sheath
PVC/XLPE Insulated Power Cable meets or exceeds the following standards: IEC 60502, BS, DIN, ASTM, GB12706-2008 standards.
XLPE power cable for static outdoor application (with protection against direct UV-irradiation), in ground, in water, within facilities, in cable canals, in concrete, in conditions where heavier mechanical loads and specially tensile strains, are not expected. Used in electric power plants, transformer stations, industrial plants, metropolitan networks and in other electric plants, same as for connection of signalling devices in industry, traffic and similar.
Rated Voltage, No. of Core, and Range of Sectional Area
| Rated voltage (kV) Sectional area (mm2) No. of core | 1st class | 0.6/1 | 1.8/3 | 3.6/6 | 6/10 | 8.7/15 | 12/20 | 18/30 | 21/35 |
| 2nd class | 1/1 | 3/3 | 6/6 | 8.7/10 | 12/15 | 18/20 | - | 26/35 | |
| 1 Core | 1.5-800 | 25-800 | 25-1200 | 25-1200 | 35-1200 | 50-1200 | 50-1200 | 50-1200 | |
| 2 Core | 1.5-185 | 25-185 | |||||||
| 3 Core | 1.5-400 | 25-400 | 25-400 | 25-400 | 35-400 | 50-400 | 50-400 | 50-400 | |
| 4 Core | 2.5-400 | 25-400 | |||||||
| 5 Core | 2.5-400 | 25-400 |
2). DC resistance: conductor resistance of the finished cable at 20ºC per kilometer is not more than the following values.
| Nominal section area (mm2) | 1.5 | 2.5 | 4 | 6 | 10 | 16 | 25 | 35 | 50 | 70 | 95 | 120 | 150 | 185 | 240 | 300 | 400 | 500 | 630 | 800 |
| Copper core | 12.1 | 7.41 | 4.61 | 3.08 | 1.83 | 1.15 | 0.727 | 0.524 | 0.387 | 0.268 | 0.193 | 0.153 | 0.124 | 0.099 | 0.0754 | 0.0601 | 0.047 | 0.0366 | 0.0283 | 0.0221 |
| Aluminum core | 18.1 | 12.1 | 7.41 | 4.61 | 3.08 | 1.91 | 1.2 | 0.868 | 0.641 | 0.443 | 0.32 | 0.253 | 0.206 | 0.164 | 0.125 | 0.1 | 0.778 | 0.0605 | 0.0469 | 0.0367 |
3). Voltage Test and Partial Discharge Test
| Rated voltage Uo (kV) Item | 0.6/1 | 1.8/3 | 3.6/6 | 6/6 6/10 | 8.7/10 8.7/15 | 12/20 | 18/20 18/30 | 21/35 | 26/35 | ||
| Voltage | Test voltage | 3.5 | 6.5 | 12.5 | 21 | 30.5 | 42 | 63 | 73.5 | 91 | |
| Test time | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | ||
| Partial discharge test | Test voltage | - | - | 6.2 | 10.4 | 15.1 | 20.8 | 31.1 | 36.3 | 45 | |
| Discharge capacity | - | - | 10 | 10 | 10 | 10 | 10 | 10 | 10 | ||
Technical Parameters:
| No.of cores x Nominal section area | Nominal Construction of conductor | Nominal Insulation thickness | Nominal Sheath thickness | Nominal Overall diameter | Nominal Cable weight | Max.Resistance of conductor at 20ºC |
| No.X mm² | No.X mm | mm | mm | mm | kg/km | <=(Ω/km) |
| Four core XPLE Power Cables CU/XLPE/PVC( AL/XLPE/PVC ) | ||||||
| 4x1.5 | 2x 1.38 | 0,7 | 1,8 | 12.1 | 150 | 12,10 |
| 4x2.5 | 7 x 0,67 | 0,7 | 1,8 | 13.2 | 200 | 7,41 |
| 4x4.0 | 7 x 0,85 | 0,7 | 1,8 | 14.9 | 275 | 4,61 |
| 4x6.0 | 7 x 1,04 | 0,7 | 1,8 | 16.1 | 370 | 3,08 |
| 4x10 | 7 x 1,35 | 0,7 | 1,8 | 18.6 | 560 | 1,83 |
| 4x16 | 7 x 1,70 | 0,7 | 1,8 | 20.2 | 795 | 1,150 |
| 4x25 | 7 x 2,14 | 0,9 | 1,8 | 21.8 | 1130 | 0,727 |
| 4x35 | 7 x 2,52 | 0,9 | 1,8 | 24.1 | 1515 | 0,524 |
| 4x50 | 19 x 1,78 | 1,0 | 1,9 | 27.5 | 2010 | 0,387 |
| 4x70 | 19 x 2,14 | 1,1 | 2,0 | 31.7 | 2860 | 0,268 |
| 4x95 | 19 x 2,52 | 1,1 | 2,1 | 35.4 | 3870 | 0,193 |
| 4x120 | 37 x 2,03 | 1,2 | 2,3 | 39.2 | 4850 | 0,153 |
| 4x150 | 37 x 2,25 | 1,4 | 2,4 | 43.8 | 5980 | 0,124 |
| 4x185 | 37 x 2,52 | 1,6 | 2,6 | 48.7 | 7480 | 0,0991 |
| 4x240 | 61 x 2,25 | 1,7 | 2,8 | 54.4 | 9735 | 0,0754 |
| 4x300 | 61 x 2,52 | 1,8 | 3,0 | 59.9 | 12120 | 0,0601 |
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