1.8kw 48V / 12V DCDC converter

Technical Parameters:

OBC output power:6.6KW@220V(AC)

OBC input voltage range:85~265VAC

OBC out voltage range:270~470VDC

OBC input voltage frequency:45~65HZ

OBC input current:≤32A

OBC charging current:0--20A

OBC charging power:≥94 94%(rated load)

DC/DC input voltage range: 280--470 VDC

DC/DC output voltage range: 11.5--14.5 VDC

DC/DC output rated voltage:13.8±0.14 VDC

DC/DC output power:2.5KW

Output current range: 0-180A

Communication interface:CAN

Working enviroment temperature:-40 to 85℃

Protection function:over-voltage protection, low-voltage protection, short circuit, over-current protection, over-temperature protection, reverse polarity protection, grounding protection, safety isolation protection, lightning and thunder protection, etc.

3KW 48V / 12V DCDC converter

Technical Parameters:

Output power: Buck 3KW boost 2KW

Boost 2kW

Efficiency: ≥ 94% @ buck mode

High voltage side voltage: 48V (36v-52v)

Low voltage side voltage: 14V (8v-16v)

Rated current: 215a (0-240a)

Working temperature: - 40 ℃ ~ + 80 ℃

Safety level: ASIL B

Protection functions: over temperature protection, input / output over-voltage protection, input / output under voltage protection, over-current protection, short-circuit protection, reverse current detection.

Communication interface: can

Size: 241.5 * 190 * 59mm

Safety and protection: high voltage over-current, short-circuit protection, high-voltage under voltage and over-voltage protection, load open circuit diagnosis, over temperature, IGBT open circuit and short-circuit diagnosis, high-voltage interlock signal diagnosis, abnormal coolant flow rate diagnosis and protection, active and passive discharge, etc.

Cooling mode: water cooling

Protection grade: IP67