vehicle traction system cable
Vehicle traction system cables have a rated voltage of 600V and are resistant to high temperatures. They are an integral part of transmitting power and control signals between the propulsion system and traction components (such as motors and wheels).
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Application：
vehicle traction system
Characteristic：
- Temperature resistance: -40°C to 125°C
- Voltage rating: 600V (test voltage of 3500V/5min)
Industry Standard:
- Comply with TBIT1484.1-2017 and TJ/CL254-2013 locomotive and passenger vehicle cable requirements.
- Passes EN45545, HL1, HL2 and HL3 requirements inside and outside the vehicle.
- Comply with BS6853:1999 requirements for la, lb, and class locomotives regarding internal and external cables.
- Passed BS6853:1999 and DIN5510-2:2009 fire, smoke and toxicity tests.
- Comply with the requirements of flammability class S1~S5 in DIN5510-2:2009.
- Passed China Railway Products CRCC certification.
Structure：
- Conductor: Silver-plated copper conductor with Class 5 structure.
- Wrapping: Mica tape.
- Insulation: Irradiated cross-linked polyethylene.
Selection parameter
| Nominal cross section | Conductor diameter （d） | Average thickness of insulation | Outer diameter (D) | 90℃ insulation resistance | |
|---|---|---|---|---|---|
| Min. mm | Min. mΩ.km | ||||
| 1 | 1.25 | 0.6 | 2.7 | 11.4 | 0.114 |
| 1.5 | 1.5 | 0.7 | 3.1 | 11 | 0.11 |
| 2.5 | 1.95 | 0.7 | 3.5 | 9.1 | 0.091 |
| 4 | 2.5 | 0.7 | 4.1 | 7.5 | 0.075 |
| 6 | 3 | 0.7 | 4.5 | 6.5 | 0.065 |
| 0.7 | 0.052 | ||||
| 16 | 5 | 0.7 | 6.4 | 4.2 | 0.042 |
| 25 | 6.4 | 0.9 | 8.1 | 4.1 | 0.041 |
| 35 | 7.7 | 0.9 | 9.3 | 3.5 | 0.035 |
| 50 | 9.2 | 1 | 10.9 | 3.3 | 0.033 |
| 70 | 11 | 1.1 | 12.8 | 3 | 0.03 |
| 95 | 12.5 | 1.1 | 14.2 | 2.7 | 0.027 |
| 120 | 14.2 | 1.2 | 16 | 2.7 | 0.027 |
| 150 | 15.8 | 1.4 | 17.9 | 2.7 | 0.027 |
| 185 | 17.5 | 1.6 | 19.9 | 2.6 | 0.026 |
| 240 | 20.1 | 1.7 | 22.5 | 2.6 | 0.026 |
WHY CHOOSE TST
19 quality tests before cable shipment
R&D personnel account for 42% of the company’s headcount
Support all kinds of customization, free sampling
10,000 ㎡ factory, annual production capacity of 2,000,000 meters
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