The product integrates the traditional 6.6KW bi-directional OBC, 2.5KW DC\DC and PDU with high power density at system level.
The system core patent-magnetic integration technology innovatively integrates the primary winding, high-voltage winding and low-voltage Busbar of the product at the system level. High-voltage winding, and low-voltage Busbar of the product at a system level. The OBC function converts alternating current for high-voltage battery charging and low-voltage system power supply during charging, allowing for flexible power allocation. The DC/DC function converts high-voltage power from the traction battery to low-voltage power for the vehicle's low-voltage system. The advanced 3D water channel heat dissipation design effectively controls the product's size and facilitates flexible installation in the vehicle.
• Die-casting one-piece molding of the body aatented 3D waterway design to optimally meet heat dissipation.
• OBC mode allows for flexible power allocation between high and low voltage outputs to meet various vehicle application requirements.
• In DCDC mode, the 6.6kVA DCAC can start quickly within 2 seconds.
• Multiple interfaces reserved for low-voltage signal terminals, allowing flexible configuration of vehicle system signal requirements.
• Full DSP digital control enables flexible customization and maintenance, with the ability to upgrade all software online.
• Standard CAN2.0B design, customizable charging strategy according to the needs of vehicle enterprises, compatible with national standard and enterprise standard charging requirements.
OBC Mode • Rated output power :6.6kW • AC voltage :85Vac ~ 265Vac • AC frequency :45Hz ~ 65Hz • Max AC current :32A • HV voltage :230Vdc ~ 450Vdc • Max HV current :22A • Power factor : ≥ 0.99 • Max efficiency : ≥ 94% |
DCDC Mode • Rated output power :2.5kW • HV voltage :230Vdc ~ 450Vdc • Max HV current :15A • LV voltage :9Vdc ~ 16Vdc • Max LV current :178A • Max efficiency : ≥ 92%
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DCAC Mode • Rated output power :6.6kVA • HV voltage:300Vdc ~ 450Vdc • AC voltage :220Vac • Max AC current :32A • Max efficiency: ≥ 93% |
Commom • Operation temperature : -40°C ~ 85°C • Cooling :Liquid • Weight : 5.0KG • Dimension L*W*H(mm) : 279 * 202 * 68mm • Protection leve : IP67 |