Landworld 2kw 12V Electric vehicle EV Dcdc Converter on-Board Power Supply
LWD2K-380S14-W
Product Features
- Body size: 234x156x75mm
- Weight: ≤3KG
- Cooling method: Liquid cooled, Flow rate≥6L/min
- IP rating: IP67
- Support on-line upgrading and fault diagnosis
- Full digital software design, Redundant protection function design
Applications
new energy passenger vehicle,new energy commercial vehicle(mini bus,travel bus and tec)
new energy construciton machinery (Concrete truck,carriage hoist)
Main Technical Parameters
Items |
Technical Parameters |
Remarks |
Operation temp. |
-40-85ºC |
Coolant inlet temperature |
Nominal output power |
2KW |
Peak: 2.4KW |
Input voltage range |
250-450VDC |
|
Output voltage range |
13.8VDC |
Adjustable |
Nominal output current |
145A |
|
Auxiliary power |
9-18VDC |
VCC |
Efficiency |
≥95% |
Nominal voltage |
Output voltage ripple |
≤500mVPK-PK |
|
Output Voltage accuracy |
±1% |
|
voltage wake-up |
CAN,KL15,High Voltage |
|
CAN communication |
CAN-BUS |
|
Static current |
≤2mA |
Sleep mode/Battery current consumption under stop status |
Protections |
Input OVP/UVP, output OVP/UVP,OTP, input reverse protection, output short-circuit protection, OCP, OTP, |
|
EMC standard |
GB/T 18655-2010 |
|








