TDK-Lambda Corporation 2 x 4” 250W AC-DC Power Supplies CUS250M-15

The compact CUS250M series of single output AC-DC power supplies are available with 12V, 15V, 18V, 24V, 28V, 36V and 48V outputs in a compact industry standard 2 x 4 inch footprint and can deliver 250W with convection and conduction cooling. CUS250M can be used in both Class I and Class II (no earth wire) applications and offers efficiencies in excess of 94%. The very low earth leakage (<150uA) and touch current (<10uA for class I, <70uA for class II installations) values make it ideal for medical equipment applications. The standard open frame unit includes an integral metal baseplate and mechanical options include U channel format, U channel with cover and U channel with cover and top mounted cooling fan. Safety certifications include IEC/EN/ES 60601-1 and IEC/EN/UL 62368-1 with UK CA and CE marking for the Low Voltage, EMC and RoHS Directives. The units also comply with EN 55011-B and EN 55032-B conducted and radiated emissions, and meet the IEC60601-1-2 Edition 4 and IEC 61000-4 immunity standards. They are designed to meet the requirements of EN60335-1 and IEC61010-1. Typical applications include medical (B and BF type), home healthcare, dental, test and measurement, broadcast, professional audio and industrial equipment. Explore the CUS250M Series Features Up to 250W Utilizing Convection and Conduction Cooling Operation in Ambient Temperatures of up to 85°C Medical Certifications (2 x MOPP) Class B Conducted and Radiated EMI with Significant Margins Suitable for Class I and Class II installations Compact 2 x 4 x 1.56” / 50.8 x 101.6 x 39.5mm Size Enclosure & Cooling Options Very low earth leakage and touch current Less than 0.5W no load power consumption Applications for this product General Purpose Industrial Medical / Clinical / Scientific Test & Measurement Broadcast / Communications / Professional Audio LED Lighting & Signs