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0.98 Power Factor!100WActive PFC Enclosed Switching Power Supply LMF100-20Bxx SeriesOct 12, 2019      view:


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



Please refer to the technical manual for specific product parameters:     LMF100-20Bxx

Product Number:

Series Power (W) Vin (VAC) Nominal Vout and Io(V/A) Operating Temperature No. of Outputs Efficiency (%) Isolation (VAC) Datasheet Sample
LMF100-20B05 100 85~264VAC/120~373VDC 5V/20A -30℃ to +70℃ 1 86 4000 - -
LMF100-20B12 102 85~264VAC/120~373VDC 12V/8.5A -30℃ to +70℃ 1 86 4000 - -
LMF100-20B15 100.5 85~264VAC/120~373VDC 15V/6.7A -30℃ to +70℃ 1 87 4000 - -
LMF100-20B24 100.8 85~264VAC/120~373VDC 24V/4.2A -30℃ to +70℃ 1 87 4000 - -
LMF100-20B48 100.8 85~264VAC/120~373VDC 48V/2.1A -30℃ to +70℃ 1 88 4000 - -
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