Stalking new 120-350W Compact Open-frame AC DC Converter | ELE Times

Introduction

MORNSUN latest open-frame AC DC Converter LOF series can meet the standard of the medical industry, and comes with the power of 120/225/350W. The power density of LOF products is upgraded, and the dimension is reduced by 59% ((LOF120: 3″×2″×1.2″ (1W/cm3), LOF225: 4″×2″×1″ (1.7W/cm3), LOF350: 5 “×3″×1” (1.4W/cm3)) compared with conventional products. It will provide more layout space for customers.

The safety regulation of LOF series input-output meets international medical regulations 2xMOPP, and LOF series with active PFC function will be safer and more reliable in practical application. It meets medical electrical equipment standards (IEC/EN/ES60601-1), industrial standards (IEC/EN/UL62368, IEC/EN61558) and home appliance standards (IEC/EN60335)

Application

Low leakage current (<0.1mA) is suitable for BF medical equipment and non-patient contacting devices, and it also meets industrial application standards.

Typical application: Hemodialysis

Features

• Input voltage range: 85-264VAC  100-373VDC (LOF120/225)

90-264VAC  127-373VDC (LOF350)

• Operating temperature range: -40℃ to 70℃
• Compact size

LOF120：3″×2″×1.2″ (1W/cm3)

LOF225：4″×2″×1″ (1.7W/cm3)

LOF350：5″×3″×1″ (1.4W/cm3)

• I/O isolation voltage: 4000VAC
• Active PFC (PF value: 0.95/230VAC)
• Input-output: 2×MOPP
• No-load power consumption < 3W
• Output short circuit, over-current, over-voltage, over-temperature protection
• Available in system of Safety Class I/II
• Efficiency up to 95%
• Operating altitude up to 5000m
• EMI meets CISPR32/EN55032 CLASS B
• Meet medical electrical equipment standards (IEC/EN/ES60601-1), industrial standards (IEC/EN/UL62368, IEC/EN61558) and home appliance standards (IEC/EN60335)

(EN60335/61558/62368, UL62368 pending)

• With conformal coating
• With Fan（LOF225/350）

For more information, please visit www.mornsun-power.com

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