MEAN WELL Switching Power Supply, MSP-300-12, 12V dc, 27A, 324W, 1 Output, 120 → 370 V dc, 85 → 264 V ac

MSP-300 Series 300W AC-DC enclosed switch mode medical power supply with universal 85 to 264 Vac input a high efficiency of up to 89%, forced air cooling via built-in long life DC fan, built-in active PFC function, low no load current consumption and a low profile 1U design. These MSP-300 series 300W AC-DC enclosed switch mode power supplies have a low leakage current of 300μA at 264Vac and are medically approved to IEC60601-1 as well as complying with international medical safety regulations (MOOP level). Typical applications for these 300W medical power supplies include medical equipment, chemical and biological detection equipment, analysis facilities and other applications that require a low no load power consumption.

Universal 85-264Vac input
Built-in active PFC function: PF >0.95
Medically approved to IEC60601-1
Low leakage current of <300μA
High efficiency of up to 89%
Withstand 300VAC surge for 5 seconds
Low no load power consumption of <0.5W
Built-in remote sense function
Built-in constant current limiting circuit
Built-in long life DC fan
Built-in cooling fan ON/OFF control
DC OK signal
Built-in remote ON/OFF control and 5V/0.3A standby output
Short circuit, overload, over voltage and over temperature protection
Low profile 1U, 41mm design
EMC compliance to EN55011 (CISPR11) Class B
Harmonic current compliance to EN61000-3-2,-3

MTBF to MIL-HDBK-217F (25°C)
Derate power above 50°C

TUV EN60601-1, IEC60601-1 approved

cULus, TUV, CB

Switch Mode - Mean Well Medical Enclosed AC/DC Power Supplies