ENGLISH
中文簡體This product is a small volume, high efficiency on-board charger, including 2.1kw OBC module and 13.8V/4A low-voltage output module.
176~264Vac, voltage output range from 240V to 420Vdc@7.5A, 94% 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%@ FULL LOAD 330Vdc @220VAC
Input maximum current: ≤8A
Inrush starting current: ≤rated input current 150%
Input protection: AC over-voltage protection, AC under-voltage protection, input 5KA lightning protection, input current limiting protection.
AC-DC high-voltage output
Output voltage: 330VDC, adjustable from 240 to 420V;
Output power: 2.1kw
Maximum output current: 7.5A;
Efficiency: 94%;
Voltage stabilization accuracy: ≤±1%;
Current stabilization accuracy: ≤±1%;
Output protection: output over-voltage protection, output under-voltage protection, over-current protection, short-circuit protection, over-temperature protection.
AC-DC low-voltage output
Output voltage: 13.8VDC
Maximum output current: 4A;
Efficiency: 88%;
Voltage stabilization accuracy: ≤±1%;
Current stabilization accuracy: ≤±1%;
Ripple coefficient: ≤±1%
Output protection: output over-voltage protection, over-current protection, short-circuit protection.
Insulation and pressure resistance
Input to output: 3KVAC
Input to ground: 1.5KVAC
Output to ground: 1.5KVAC
MTBF: ≥300000H
Auxiliary function
UDS diagnosis
Real-time temperature monitoring
Electromagnetic lock function
Software sleep. Wake up
Bootloader function
Other parameter characteristics
Communication mode: CAN communication
Operating temperature: -40~85℃
Cooling mode: water-cooled (-20~60℃）
Protection class: IP67
Humidity: 5%~95%
Size: 360*275*167mm(length*width*height)
Weight: ≤15.5kg
