CABLE STRUCTURE:
Conductor:Copper
Insulation:XLPE
Shielding layer:Copper tape shielding
Sheath:PVC
Technical Data Rated voltage:(U₀/U)8.7/10kV
Temperature classification:The cable conductor is permitted to have a maximum long-term operating temperature not exceeding 90℃.During a short circuit(with the maximum duration not exceeding 5 seconds),the maximum temperature of the cable conductor does not exceed 250℃.When laying the cables on the ground,the ambient temperature during the laying process should not be lower than 0℃.
Min.Bending Radius:3 core:15(D+d)±5%
Finished product voltage test:Wire core:30.5kV/5 minutes
Partial discharge:1.73U。The discharge amount at this voltage is no more than 10 pC.z
Installation scenario:Indoor tunnels and cable trenches,etc.,cannot withstand mechanical external forces.
Nominal cross- section | Conductor diameter | Insulation nominal thickness | Nominal thickness of the sheath | Outer diameter of the cable | Cable weight | Maximum direct current resistance of the conductor at 20℃ | 25℃ cable carrying c | current apacity |
| mm2 | mm | mm | mm | mm | km/kg | Ω/km | in ground(A) | in air(A) |
| 25 | 6 | 4.5 | 2.4 | 46.4 | 2361 | 0.727 | 125 | 120 |
| 35 | 7 | 4.5 | 2.5 | 48.8 | 2772 | 0.524 | 155 | 140 |
| 50 | 8.3 | 4.5 | 2.6 | 51.8 | 3357 | 0.387 | 180 | 165 |
| 70 | 9.8 | 4.5 | 2.7 | 55.6 | 4131 | 0.268 | 220 | 210 |
| 95 | 11.5 | 4.5 | 2.8 | 59.3 | 5036 | 0.193 | 265 | 255 |
| 120 | 12.9 | 4.5 | 2.9 | 62.5 | 5919 | 0.153 | 300 | 290 |
| 150 | 14.5 | 4.5 | 3 | 66.4 | 6998 | 0.124 | 340 | 330 |
| 185 | 16 | 4.5 | 3.2 | 70 | 8189 | 0.0991 | 380 | 375 |
| 240 | 18.3 | 4.5 | 3.3 | 75.1 | 10043 | 0.0754 | 435 | 435 |
| 300 | 20.5 | 4.5 | 3.5 | 80.1 | 12013 | 0.0601 | 485 | 495 |
Application Suitable for fixed installation in power distribution networks with rated voltage of 10kV or less,or in industrial installations.
At TianHuan Cable Group, we specialise in creating custom cables and harnesses for the world’s most demanding applications. Different materials are used according to customer requirements to meet different weather resistance, application, safety levels, and environmental requirements.