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Electric vehicle high-voltage wires are soft and have a bending radius of less than 5D;
Resistant to high and low temperatures, oil, acid and alkali, water, wear, cracking, and UV;
Good flame retardant performance; good conductivity, and small conductor temperature rise.
On electric vehicles, the high-voltage electrical system is mainly responsible for starting, driving, charging and discharging, and air conditioning power. It mainly includes battery system, powertrain, high-voltage electronic control system, charging system, high-voltage equipment, and its wiring harness system. Electric vehicle high-voltage lines are used to connect the charging port and the battery, the interior of the battery, the battery and the engine and other components, as well as battery energy storage equipment and other fields, as the carrier of power transmission.
Product description for high voltage cables for road vehicles:
| Construction | Features |
| 1、Conductor1 | 1、Rated temperature ：-40℃～+(125℃, 150℃) |
| Material: Bare Copper | 2、Rated Voltage：AC 600V/DC 900V;AC 1000V/DC 1500V |
| 2、Insulation | 3、Short-term Aging：240h,Comply with IS0 19642 |
| Material: XLPE | 4、Long-term Aging： 3000h,Comply with IS0 19642 |
| Color：Orange | 5、Flame Test： Comply With IS0 19642 |
| 3、Shielded | 6、Bending Radius: 4*OD@OD﹤15mm ; 6*OD@OD≧15mm |
| Material:Tinned Copper | 7、Dielectric Voltage：10kVac/5min. No Breakdown |
| 4、Sheath | 8、Oil Resistance：Comply With IS0 19642 |
| Material: XLPE | 9、Anti-tear Performance ：>20N/mm |
| Color:Orange | 10、Environmental Requirements：Compliant with RoHS 2.0 and REACH |
1.AC 1000V/DC 1500V (shielded High-voltage cable):
AC 1000V/DC 1500V (shielded High-voltage cable):
| Product Series | Size | Conductor Stranded OD mm ( Ref.) | Max. Conductor resistance mΩ/m@20℃ | Permissible ampacity A (Ref.) | Over diameter mm (Ref.) | |
|
EVRP-125 (Rated temperature ：-40℃～+125℃) EVRP-150 (Rated temperature ：-40℃～+150℃) |
2.5mm2 | 2.00 | 7.60 | 30 | 6.30 | |
| 4mm2 | 2.60 | 4.71 | 40 | 7.30 | ||
| 6mm2 | 3.40 | 3.14 | 52 | 8.10 | ||
| 10mm2 | 4.40 | 1.82 | 75 | 9.80 | ||
| 16mm2 | 5.50 | 1.16 | 100 | 11.00 | ||
| 25mm2 | 7.00 | 0.743 | 125 | 13.40 | ||
| 35mm2 | 8.30 | 0.527 | 165 | 14.80 | ||
| 50mm2 | 10.00 | 0.368 | 215 | 17.00 | ||
| 70mm2 | 11.80 | 0.259 | 260 | 19.00 | ||
| 95mm2 | 13.80 | 0.196 | 320 | 21.60 | ||
| 120mm2 | 15.50 | 0.153 | 400 | 23.30 | ||
2. AC1000V/DC 1500V (unshielded High-voltage cable):
AC1000V/DC 1500V (unshielded High-voltage cable):
| Product Series | Size | Conductor Stranded OD mm ( Ref.) | Max. Conductor resistance mΩ/m@20℃ | Permissible ampacity A (Ref.) | Over diameter mm (Ref.) | |
|
EVR-125 (Rated temperature ：-40℃～+125℃) EVR-150 (Rated temperature ：-40℃～+150℃) |
2.5mm2 | 2.00 | 7.60 | 30 | 3.50 | |
| 4mm2 | 2.60 | 4.71 | 40 | 4.30 | ||
| 6mm2 | 3.40 | 3.14 | 52 | 5.10 | ||
| 10mm2 | 4.40 | 1.82 | 75 | 6.50 | ||
| 16mm2 | 5.50 | 1.16 | 100 | 7.60 | ||
| 25mm2 | 7.00 | 0.743 | 125 | 9.70 | ||
| 35mm2 | 8.30 | 0.527 | 165 | 11.00 | ||
| 50mm2 | 10.00 | 0.368 | 215 | 13.10 | ||
| 70mm2 | 11.80 | 0.259 | 260 | 15.00 | ||
| 95mm2 | 13.80 | 0.196 | 320 | 17.10 | ||
| 120mm2 | 15.50 | 0.153 | 370 | 18.80 | ||
