Landworld New Energy 1.5kw DC/DC Converter Power Supply for Electric Bus

• Customization: Available
• Type: Buck DC-DC Converter, Buck DC-DC Converter
• Certification: ISO
• Model NO.: LWD1K5-540S14-W
• Warranty: 3years
• USB Number: No
• Usage: EV Power Supply
• Specification: 234x156x75mm
• Trademark: LANDWORLD
• Origin: China

Product Description

Product Features

1. Body size: 234x156x75mm
2. Weight: ≤3KG
3. Cooling method: Liquid cooled, Flow rate≥6L/min
4. IP rating: IP67
5. Support on-line upgrading and fault diagnosis 
6. Full digital software design, Redundant protection function design

Main Technical Parameters

Items	Technical Parameters	Remarks
Operation temperature	-40-85ºC
Nominal output power	1.5KW	Peak: 1.8KW
Input voltage range	400-750VDC
Output voltage range	13.8VDC	Adjustable
Nominal output current	109A
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