CABLE STRUCTURE:
Conductor:Copper
Insulation:XLPE
Inner sheath:PVC
Armor layer:Steel tape armoring
outer sheath:PVC
Technical Data Rated voltage:(U₀/U) 8.7/10 kV
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:12(D+d)±5%
Finished product voltage test:Wire core:30.5kV/5minutes
Partial discharge:1.73U0 The discharge amount at this voltage is no more than 10 pC.z.
Installation scenario:It can be used in indoor environments,tunnels,cable trenches,or underground direct burial,in damp environments and areas with high groundwater levels.It can withstand certain mechanical external forces and certain tensile forces.Indoor,tunnels,cable trenches,shafts or underground direct burial,etc.,can withstand mechanical external forces and certain tensile 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 | 2.6 | 52.8 | 3660 | 0.727 | 150 | 140 | |
| 35 | 7 | 4.5 | 2.6 | 55 | 4109 | 0.524 | 175 | 170 | |
| 50 | 8.3 | 4.5 | 2.8 | 58 | 4771 | 0.387 | 210 | 205 | |
| 70 | 9.8 | 4.5 | 2.9 | 62 | 5671 | 0.268 | 255 | 250 | |
| 95 | 11.5 | 4.5 | 3 | 65.7 | 6672 | 0.193 | 305 | 310 | |
| 120 | 12.9 | 4.5 | 3.1 | 68.9 | 7639 | 0.153 | 350 | 350 | |
| 150 | 14.5 | 4.5 | 3.2 | 72.6 | 8787 | 0.124 | 390 | 400 | |
| 185 | 16 | 4.5 | 3.4 | 77.2 | 10247 | 0.0991 | 440 | 450 | |
| 240 | 18.3 | 4.5 | 3.5 | 82.3 | 13045 | 0.0754 | 510 | 530 | |
| 300 | 20.5 | 4.5 | 3.8 | 87.5 | 15244 | 0.0601 | 565 | 605 | |
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.