0.98 Power Factor!100WActive PFC Enclosed Switching Power Supply LMF100-20Bxx Series

MORNSUN released a new enclosed switching power supply series LMF100-20Bxx with active PFC(Power factor correction). The LMF100-20Bxx series features universal input voltage range of 85-264Vac, accepts AC or DC input and the PF(Power factor) is up to 0.98. In addition, its emissions meets CISPR32 CLASS B without extra components. The new series also meets IEC/EN/UL62368, EN60335, GB4943 safety standards. Protections of output short circuit, over-current, over-voltage, over-temperature are included. MTBF is more than 300,000 h and the dimension is 10% smaller than conventional products, which make this series ideal for industrial, civil, smart home, smart building applications.

Applications:

Widely used in applications of industrial automation machinery, industrial control system, mechanical and electrical equipment, instrumentation, intelligent building, household appliance, etc.

Typical application: Numerical control machine tools

Features:

  • Universal 85 – 264V AC or 120 – 373VDC Input voltage
  • Accepts AC or DC input (dual-use of same terminal)
  • Compact size, dimension is 10% smaller than conventional products
  • High reliability: MTBF>300K hrs
  • Operating temperature range -30°C ~ +70°C
  • Built-in active PFC function(up to 0.98PF)
  • High I/O isolation test voltage up to 4000VAC
  • Output short circuit, over-current, over-voltage, over-temperature protection(Built-in constant current limiting circuit)
  • Remote ON-OFF control
  • Safety according to IEC/EN/UL62368, EN60335, GB4943 (CE/CCC pending)
  • Emissions meets CISPR32/EN55032 CLASS B without extra components
  • Over-voltage class Ⅲ (designed to meet EN61558)
  • Withstand 300VAC surge input for 5s
  • 3 years warranty
  • Conformal coating is acceptable, terminal cover is optional.
Without Terminal Cover
With Terminal Cover

 

 

 

 

 

 

Certification Part No. Output Power

(W)

Nominal Output

Voltage and Current(Vo/Io)

Output Voltage

Adjustable Range(V)

Efficiency (230VAC,%/Typ.) Max. Capacitive Load

(µF)

CE/CCC/

(Pending)

LMF100-20B05 100 5V/20A 4.75-5.5 86 5000
LMF100-20B12 102 12V/8.5A 11.4-13.2 86 5000
LMF100-20B15 100.5 15V/6.7A 14.3-16.5 87 5000
LMF100-20B24 100.8 24V/4.2A 22.8-26.4 87 4200
LMF100-20B48 100.8 48V/2.1A 45.6-52.8 88 2200
 

Note: Suffix “C “ is for terminal with protective cover and suffix “Q” is for conformal coating.

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