200W Slim Type AC/DC Enclosed Switching Power Supply – LMF200-23BxxUH

LMF200-23BxxUH series is one of Mornsun's fanless semi-potted AC/DC enclosed power supplies. With a universal AC input range that supports both AC and DC input, it features high efficiency, high reliability, and high PF value with competitive cost. Safety insulation, 5g vibration, and fanless design make it suitable for industrial and outdoor harsh environments.

 

These AC/DC converter power supplies offer excellent EMC performance and meet EN/UL62368, EN61558, EN60335, and GB4943 standards, which can be widely used in areas of industrial, lighting, electricity, security, telecommunications, smart home, etc.

 

Advantages

Wide applied range

a. Universal input voltage range: 85-305VAC

b. Operating temperature range: -40℃ to +70℃

c. Meets EN/UL62368, EN61558, EN60335, GB4943 standards

d. PF>0.95 (Full load at 230VAC)

 

High reliability

a. Adopting the fanless design to improve the reliability of the power supply in dusty and other harsh environments can effectively prevent failure because of inhaling the dust in the enclosed power supplies with fans.

b. Adopting the semi-potted design to improve the reliability of the power supply in a high-humidity and other harsh environments, which is better than the one with conformal coating on each side.

c. Within 70℃, altitude 2000m natural air cooling environment, 3-year warranty;

Within 50℃, altitude 5000m natural air cooling environment, 5-year warranty.

d. Output short circuit, over-current, over-voltage, over-temperature protections

e. Leakage current < 0.5mA/240VAC.

f. Work without fan at full load

g. 150% peak load output for 1 second

 

Green power

a. Efficiency of LMF200-23B24/36/48UH is up to 94%

b. Efficiency of LMF200-23B12UH is up to 93%

c. Efficiency of LMF200-23B05UH is up to 91%

 

Outstanding EMC performance

a. CE & RE meet CISPR32/EN55032 CLASS B

b. Harmonic current meets IEC/EN61000-3-2 CLASS A, CLASS C and CLASS D

c. ESD meets IEC/EN61000-4-2 Contact±6KV/Air±8KV

 

Ultra-thin dimension, High power density

194*55*26mm, power density up to 12.07W/inch3

 

Applications

This series can be widely used in areas of industrial, lighting, electricity, security, telecommunications, smart home, etc.

 

Features

• Universal Input voltage range: 85 - 305VAC / 120 - 430VDC

• Accepts AC or DC input (dual-use of same terminal)

• Fanless and semi-potted encapsulation

• Operating temperature range: -40℃ to +70℃

• High efficiency up to 94%, with active PFC, PF>0.95

• 150% peak load output for 1 second

• High isolation voltage up to 4000VAC

• Output short circuit, over-current, over-voltage, over-temperature protection

• Operating altitude up to 5000m

• Meets EN/UL62368, EN61558, EN60335, GB4943 standards