VOFM-280B-U Series

The VOFM-280B-U series is a medical grade open-frame AC-DC power supply housed in a 3" x 5" chassis-mount package. These models feature a universal input voltage range, a wide operating temperature, and 200 W with natural convection, 280 W with forced air cooling. The VOFM's efficient performance and compact size make them ideal solutions for a range of consumer, industrial, and ICT applications.

Features

200 W with natural convection
280 W with forced air cooling
C, molex, or terminal block connections
Designed to meet EN 60601-1-2
Designed to meet EN 55011/EN 55032/FCC Class B
5 V standby and 12 V fan outputs
Operating altitude up to 5000m

Specifications

Power (W): 280
Input Voltage Range (VAC): 90 ~ 264
Output Voltage (VDC): 12 ~ 54
Operating Temperature Range (ºC): -20 ~ +70
Cooling Type: Convection, Fan
Dimensions L x W x H (mm): 127 x 83.2 x 38
Dimensions L x W x H (in): 5 x 3.28 x 1.5
Safety Standards: 60601
Safety Approvals: CE, UL/cUL
RoHS Compliant: Yes

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VOFM-280B Series

The VOFM-280B series is a medical grade open-frame AC-DC power supply housed in a 3" x 5" chassis-mount package. These models feature a universal input voltage range, a wide operating temperature, and 200 W with natural convection, 280 W with forced air cooling. The VOFM's efficient performance and compact size make them ideal solutions for a range of consumer, industrial, and ICT applications.

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