Description
PS:
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1. CDU8KM64 is a liquid-cooled, specifically designed for pure electric vehicles, can freely combine OBC+DC/DC+PDU, and high-voltage distribution unit ‘3-in-1’, conversion switching power converter.
2. OBC charger adopts advanced resonance technology, high efficiency, high power, small size, reliable work, charging mode using constant power and constant voltage automatic state transition, effectively saving the charging time. Wide input and output voltage range with active power factor correction, zero pollution to the grid.
3. Using CAN2.0B communication protocol, with intelligent charging function, intelligent monitoring fault alarmprotection function, Built-in battery management system wake-up signal to power for BMS.
4. DC-DC high voltage input and low voltage output adopts advanced fully digital technology, high power density, small size, reliable working method, with constant current and constant pressure automatic state conversion.
5. Using CAN2.0B communication protocol, with intelligent charging function, with intelligent monitoring fault alarm and protection function.
6. This power supply is specially designed for high voltage battery charging and buck conversion of electric vehicles. Reducing the number of vehicle wiring harness connector and the trouble caused by split power supply installation.
7. The power supply adoptsliquid-cooled design, synchronizing with world-class automotive power supply manufacturers, the performance of the unit have reached and exceeded the international counterparts horizontal. Longer trouble-free operation time and reducing the natural defect risk caused by air cooling method.
8. Max Input current: 32A
9. Frequency: 45Hz~65Hz
10. Power factor: ≥0.99
11. Efficiency: ≥94%
12. Protection grade: IP67
13. Operation temperature: - 40℃～90℃
14. Storage temperature: - 45℃～95℃
15. Control: CAN
16. Cooling way: Liquid Cooling
| Model | Type of Cooling | AC Input Voltage(OBC) | DC Output Voltage(OBC) | Input Voltage Range(DC-DC) | Output Voltage(DC-DC) | Rated Output Power |
| CDU8KM64-360C-14C | Liquid Cooling | 220V (85-264V) | 360V (250-450V) | 200-750Vdc | 14V (12.6-15.4Vdc) | 6.6kW OBC+1.5kW DC-DC |
| CDU8KM64-400C-14C | Liquid Cooling | 220V (85-264V) | 400V (300-550V) | 200-750Vdc | 14V (12.6-15.4Vdc) | 6.6kW OBC+1.5kW DC-DC |
| CDU8KM64-600C-14C | Liquid Cooling | 220V (85-264V) | 600V (400-750V) | 200-750Vdc | 14V (12.6-15.4Vdc) | 6.6kW OBC+1.5kW DC-DC |
| CDU8KM64-600C-28C | Liquid Cooling | 220V (85-264V) | 600V (400-750V) | 200-750Vdc | 28V (25.2-30.8Vdc) | 6.6kW OBC+1.5kW DC-DC |
| CDU8KM64-650C-14C | Liquid Cooling | 220V (85-264V) | 650V (500-850V) | 500-850Vdc | 14V (12.6-15.4Vdc) | 6.6kW OBC+1.5kW DC-DC |
| CDU8KM64-650C-28C | Liquid Cooling | 220V (85-264V) | 650V (500-850V) | 500-850Vdc | 28V (25.2-30.8Vdc) | 6.6kW OBC+1.5kW DC-DC |
