This product is a four-in-one integrated on-board charger, including 1.2kw OBC one-way module , 800w DCDC module, and PDU and BCU parts.

Input voltage ranges from 176 to 264Vac, voltage output range is adjustable from 50~85V, 93% conversion efficiency.

Regulate pressure and flow through CAN protocol and BMS communication.

Water cooling design, device selection meet the requirements of vehicle regulation. Accord with vibration, water-proof, EMC, safety requirements.

AC-DC input

Input voltage: 176V~264Vac

Input frequency: 47~63Hz

Power factor: >0.99 FULL LOAD

Harmonic current: ＜5%@10A 330Vdc @220VAC

Input maximum current: ≤8A

Inrush starting current: ≤rated input current 150%

Input protection: AC over-voltage protection, AC under-voltage protection, input 4KA lightning protection, input current limiting protection.

AC-DC output

Output voltage: 85VDC, adjustable from 50 to 85V;

Output power: 1.2KW;

Maximum output current: 15A

Efficiency: 96%;

Current stabilization accuracy: ≤±1%;

Voltage stabilization accuracy: ≤±1%;

Output protection: output over-voltage protection, output under-voltage protection, over-current protection, short-circuit protection, over-temperature protection, power battery reverse protection.

DC-DC input

Input voltage: 50~85VDC;

Maximum output current: ≤20A;

Input protection: DC under-voltage protection;

Protection function: input anti-reverse connection protection;

Inrush starting current: ≤ 150% of rated input current.

DC-DC output

Rated voltage output: 13.8V

Maximum current output: 58A

Output power: 800W

Voltage stability accuracy: ±1%

Current stability accuracy: ±1%

Efficiency: 95%

Output protection: output over-voltage protection, output under-voltage protection, over-current protection, short-circuit protection, over-temperature protection.

Other parameter characteristics

Communication mode: CAN communication

Operating temperature: -40~85℃

Cooling mode: water-cooled

Protection class: IP67

Humidity: 5%~95%

Size: 550*358*70mm(length*width*height)

Weight: ≤10kg

Insulation and pressure resistance

Input to output: 1600VDC

Input to ground: 1600VDC

MTBF: ≥300000H

Auxiliary function

CC wake up recognition, CP detection function, Software sleep/wake-up

UDS diagnosis

Real-time temperature monitoring

Bootloader function