300-W supplies certified for medical applications

The MPU-300M family of compact 300-W ac/dc power supplies are certified to EN 60601 3^RD edition medical standard. These power supplies offer a combination of power, and safety. Four standard models operate from 90 to 264 Vac, providing regulated single outputs of 12, 15, 24, or 48 Vdc. The output is available factory set within a range from 12 to 52 Vdc.

Standard features include filtering to EN55022 Class B, dual fused input protection, active power factor correction to EN 61000-3-2 D, peak output power to 600 W, reinforced insulation, and an I/O isolation of 4,000 Vac. All models are protected for over load, over voltage, over temperature and short circuit faults. The MTBF is greater than 100 kh.