Fonte de alimentação para calha DIN Mean Well XDR-75-48 48V 75W

Industrial and building automation systems often need a compact, reliable DC power source that can be mounted directly on a DIN rail. The Mean Well XDR-75-48 delivers 48V DC at 75W in a slim plastic housing, saving space in control cabinets while providing stable power for sensors, controllers, and other 48V devices.

Who is it for

This power supply is for system integrators, panel builders, and maintenance engineers who need a DIN rail mountable 48V power source with a wide AC input range and protection against overloads and short circuits.

Main features

• 48V DC output, 75W rated power, 1.56A output current
• Wide input range: 90–264VAC (127–370VDC)
• Active PFC with PF > 0.95 at 230VAC
• Protections: short circuit, overload, over voltage, over temperature
• Operating temperature: -30 to +70°C, free air convection cooling
• Output voltage adjustable from 48V to 55V
• High efficiency up to 90%
• Isolation voltage: 3kVAC input to output
• MTBF > 500,000 hours

Specifications

• Output Voltage: 48V DC
• Rated Power: 75W
• Output Current: 1.56A
• Input Voltage Range: 90 ~ 264VAC (127 ~ 370VDC)
• Input Frequency: 47 ~ 63Hz
• Efficiency: 90%
• Ripple & Noise: 150mVp-p
• Output Voltage Adjustment Range: 48 ~ 55V
• Power Factor Correction: Active PFC, PF > 0.95 at 230VAC
• Isolation Voltage (Input to Output): 3KVAC
• Operating Temperature: -30 ~ +70°C
• Cooling Method: Free Air Convection
• Housing Material: Plastic Case
• MTBF: >500,000 hours

Tips

Mount on a standard TS-35/7.5 or TS-35/15 DIN rail. Adjust the output voltage via the built-in potentiometer if your load requires a higher voltage within the 48–55V range.