AC-DC Power Supplies

The compact CUS400M series of single output AC-DC power supplies are available with 12V, 24V, 15V, 19V, 28V, 36V and 48V outputs in an industry standard 3 x 5 inch package and can deliver 400W with forced air cooling or 250W with 400W peak power for extended periods of time when convection or conduction cooled. CUS400M can be used in both Class I and Class II (no earth wire) applications and offers efficiencies of up to 94%. An option board providing a 5V 2A or 12V 1A standby voltage, remote on/off, remote sense, DC OK signal and AC fail signal is available. Mechanical options include metal base plate, U channel, cover and top mounted integral fan. Safety certifications include IEC/EN/ES 60601-1 and IEC/EN/UL 62368-1 with 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 EN 61000-3-2 harmonics, IEC60601-1-2 Edition 4 and IEC 61000-4 immunity standards. Typical applications include medical (B and BF type), home healthcare, dental, test and measurement, broadcast, professional audio and industrial equipment.