The compact sized device can be widely used for security and prevents output short circuit, over-current, over-voltage and over-temperature
To meet the market’s demand, MORNSUN has released a new enclosed switching power supply series LMF75-23Bxx with active PFC in the 305RAC family, which can be widely used in security, intelligent buildings, industrial control, communications and other industrial fields.
The active PFC LMF75-23Bxx series has a PF up to 0.98, features a compact size, wide input voltage range of 85-305Vac, accepts AC or DC input. The series also meets IEC/EN61000-4, CISPR32/EN55032, IEC/UL/EN62368, GB4943 standards. Protections of output short circuit, over-current, over-voltage, over-temperature are included.
Features
- Input voltage range: 85-305V AC or 120 – 430VDC
- Operating temperature range: -30℃ to +70℃
- Dimensions: 159mm x 97mm x 30mm
- Efficiency up to 88%
- 3-year warranty
- Output short circuit, over-current, over-voltage, over-temperature protection
- Surge Immunity: IEC/EN 61000-4-5 line to line ±2KV/ line to ground ±4KV
- Power Factor up to 0.98 @ 115Vac
- Harmonic current meets IEC/EN61000-3-2 CLASS A
- Remote ON-OFF control
Advantages
1) High-reliability
a. Input range of 85-305Vac suitable for a wide range of applications
b. Surge Immunity: IEC/EN 61000-4-5 line to line ±2KV/ line to ground ±4KV
c. Output short circuit, over-current, over-voltage and over-temperature protection.
2) Superior performance
a. Operating temperature range: -30℃ to +70℃
b. Harmonic current meets IEC/EN61000-3-2 CLASS A
c. Remote ON-OFF controlÂ
