Landworld Power Supply Bidirectional 3.3kw Obc+2kw Dcdc

• Usb Number: No
• Certification: ISO
• Usage: EV Power Supply
• Specification: 216x148x59mm
• Trademark: LANDWORLD
• Origin: China
• Model NO.: LWD2KCB3K3-D14C380-M

Product Description

Product Features:

1. Body Size: 216x148x59mm
2. Weight:≤4KG
3. Cooling method:By aluminum plate
4. Support inverter function
5. Support on-line upgrading and fault diagnosis
6. Compatible with single and three phase charging station
7. Full digital software design, Redundant protection function design

Main Technical Parameters
 

Items	Technical Specification	Remarks
OBC Electrical Features
Nominal output power	3.3KW
Input Voltage	85-265VAC
Input current	16A Max
Power factor	≥0.99(220Vac @ full load)
Output voltage range	250-450VDC	Can  be  adjusted  according to battery voltage
Max output current	10A
Efficiency	≥94%	Nominal voltage
Voltage accuracy	±1%
Current accuracy	±1%
Inverter features
Input voltage range	250-450VDC
Output voltage	220Vac(±5%)/50Hz
Power	3kVA
Efficiency	≥94%
Output harmonics(THDv)	<3%(Linear load)
Dynamic response	60ms(Linear load)
Leakage current protection threshold	≤30mA