Landworld EV 22kw on-Board Charger Power Supply

• Customization: Available
• Output Voltage: 200-450;400-650;450-750;500-850
• Certification: ISO
• Model NO.: LWC22KB-380S640-W
• After-Sales Service: Online
• USB Number: No
• Usage: EV Onboard Charger
• Specification: 588x346x103mm
• Trademark: LANDWORLD
• Origin: China

Product Description

Product Features:

1. Product dimension: 588x346x103mm
2. Product weight: ≤25KG
3. Cooling method: liquid cooled, liquid flow≥10L/min
4. IP rating: IP67
5. Support on-line upgrade and fault diagnosis
6. High power density, modular design, easy for modular integration
7. Full digital SW design, redundant protection function design

Main Technical Parameters

Items	Technical Specification	Remarks
Working temp.	-40-85ºC
Output Power	22kW	Support single phase 6.6kW
Input voltage	Three phase: 304-456Vac (L-L, three phase four lines)	Single phase input; 175-265VAC
Output voltage	450-750Vdc
Max output current	34A	Single phase input:12A
Auxiliary power supply	9-32Vdc	VCC
Eff.	≥95%	@nominal voltage
Voltage accuracy	±1%
Current accuracy	±3%
Low voltage wake-up	12/24Vdc&200mAmax (WAKE_UP signal)	Wake up BMS/VCU
Wake-up mode	AC/CC/CP	Support book charging
Communication	CAN-BUS
Static current	≤2mA	Sleep mode/ consume battery current at stop status
EMC	GBT 18387: 2008, EN 55022
Protection	Input OVP, UVP, output OVP, UVP, OTP, OCP, output short circuit protection, communication fault protection