CABLE STRUCTURE:
Conductor:Class 5 copper
Insulation:wire core:Triblock ethylene propylene diene monomer rubber(XJ-30)
Sheath:Chlorinated polyethylene or a mixture of other comparable materials(XH-03)
Technical Data Rated voltage:0.3/0.5 kV
The maximum system voltage:(Um)1.1 times U
Temperature classification:Maximum operating temperature of the conductor:+75℃
Operating environment temperature:-20℃ to +45℃
Cable laying temperature:Not lower than 0℃(When the ambient temperature is below 0℃,the cable should be preheated.)
Min.Bending Radius:6×cable O.D
Finished product voltage test:Power wire core:2.0 kV/5 minutes
Installation method:Underground or on the surface
| Nom.Cross section of conductor | Diameter of the power core conductor | Nominal thickness of the insulation for the power core wire | Nominal thickness of the sheath | Outer diameter of the cable | Total weight of the cable |
| N×mm2 | mm | mm | mm | mm | kg/km |
| 2×1 | 1.3 | 0.6 | 1.5 | 8.8 | 81.5 |
| 2×1.5 | 1.57 | 0.8 | 1.5 | 10.2 | 114.4 |
| 2×2.5 | 2.02 | 1.0 | 1.5 | 11.9 | 166.9 |
| 3×1 | 1.3 | 0.6 | 1.5 | 9.2 | 96.8 |
| 3×1.5 | 1.57 | 0.8 | 1.5 | 10.7 | 138.2 |
| 3×2.5 | 2.0 | 1.0 | 1.5 | 12.6 | 205.4 |
| 4×1 | 1.3 | 0.6 | 1.5 | 9.9 | 108.2 |
| 4×1.5 | 1.57 | 0.8 | 1.5 | 11.6 | 155.8 |
| 4×2.5 | 2.02 | 1.0 | 2.0 | 14.7 | 254.8 |
| 7×1 | 1.3 | 0.6 | 1.5 | 11.5 | 155.2 |
| 7×1.5 | 1.57 | 0.8 | 2.0 | 14.6 | 247.7 |
| 7×2.5 | 2.02 | 1.0 | 2.0 | 17.2 | 373.4 |
| 12×13 | 1.3 | 0.6 | 2.0 | 15.6 | 256.3 |
| 12×14 | 1.57 | 0.8 | 2.5 | 19.5 | 400.6 |
| 12×15 | 2.02 | 1.0 | 2.5 | 23.1 | 609.4 |
| Power Core Cross section of conductor | Current carrying capacity | Maximum direct current resistance of the conductor at 20℃ | Minimum insulation resistance at 20℃ |
| mm2 | A | Ω/km | MΩ ·km |
| 1.0 | 14 | 19.5 | 650 |
| 1.5 | 18 | 13.3 | 650 |
| 2.5 | 28 | 7.98 | 650 |
Application Suitable for power connections of lighting in underground mine tunnels,conveyor interlock and control,and signal equipment with a rated voltage not exceeding 0.3/0.5kV.
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.