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450-550W High Power Density Medical AC DC Converter LOF Series

MORNSUN 450-550W Medical AC DC Converter LOF450.jpg


Catering to the requirement for higher power AC/DC converter in Medical applications, MORNSUN launched the newly 450W and 550W LOF series products to provide customers more options this April.


Maintaining the high power density advantage of LOF series, LOF450 series has the dimension of 127mm × 76.2mm × 38.5mm (1.2W/cm³), and LOF550 series is 127mm × 76.2mm × 40.5mm (1.4W/cm³). These medical power supplies meet the reinforced insulation 2xMOPP, have active PFC function, and are designed to comply with medical electrical equipment standards (IEC/EN/ES60601-1 latest version), information equipment standards (IEC/EN/UL62368) and home appliance standards (IEC/EN60335, IEC/EN61558), making the products safe and reliable in applications.


Application

It is suitable for BF medical devices and non-patient contact medical devices as its low leakage current, and also for industrial applications.


MORNSUN 550W Medical AC DC Converter LOF550.jpg


Features

● Input voltage range:90-264VAC/127-373VDC

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

● High Power Density, compact size:

      LOF450:5×3×1.51 inch(19.87W / in³)

      LOF550:5×3×1.59 inch(23.06W / in³)

● Isolation voltage: 4000VAC

● Active PFC(PF>0.95,full load @230VAC)

● Medical safety certification (2 x MOPP)

● Standby power consumption <0.5W                                   

● Multiple protections of Output short-circuit, over-current, over-voltage and over-temperature

● Installing in the system of Safety Class I/II is available

● Efficiency up to 94%

● Operating altitude up to 5000m

● EMI meets CISPR32/EN55032 CLASS B

● Safety according to IEC/EN/ES60601-1(latest version), IEC/EN/UL62368, IEC/EN60335, IEC/EN61558

● Plated with conformal coating

● Auxiliary power supply for external fan available

● Remote ON/OFF via PS-ON


Please refer to the technical manual for specific product parameters:

Series Power(W) Vin(VAC) Nominal Vout and Io(V/A) Operating Temperature Efficiency(%) Isolation(VAC) Footprint & 3D Certification Datasheet Sample Buy
LOF450-20B12 400 90-264 12V/33.3 -40℃ to +70℃ 91 4000
LOF450-20B15 400 90-264 15V/26.7 -40℃ to +70℃ 92 4000
LOF450-20B24 450 90-264 24V/18.75 -40℃ to +70℃ 93 4000
LOF450-20B27 450 90-264 27V/16.7 -40℃ to +70℃ 93.5 4000
LOF450-20B36 450 90-264 36V/12.5 -40℃ to +70℃ 93 4000
LOF450-20B48 450 90-264 48V/9.4 -40℃ to +70℃ 94 4000
LOF550-20B12 499.2 90-264 12V/41.6 -40℃ to +70℃ 91 4000
LOF550-20B15 499.5 90-264 15V/33.3 -40℃ to +70℃ 92 4000
LOF550-20B24 549.6 90-264 24V/22.9 -40℃ to +70℃ 93 4000
LOF550-20B27 550.8 90-264 27V/20.4 -40℃ to +70℃ 93.5 4000
LOF550-20B36 550.8 90-264 36V/15.3 -40℃ to +70℃ 93 4000
LOF550-20B48 550 90-264 48V/11.46 -40℃ to +70℃ 94 4000

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