400-W supplies target high-density industrial applications

The MPU-400S power supplies provide 400-W of output power and suit industrial power applications requiring high power density. The power supplies feature a universal ac-input; active-PFC; full safety approvals, and filtering in a 6 x 4 x 1.5-in. U-channel chassis.

Standard models operate from a universal input of 90 to 264 Vac, providing regulated single outputs. Outputs are factory set to 12, 24, or 48 Vdc, but are available from 10 to 60 Vdc. Standard features include filtering to EN 55022 Class B, active PFC to EN 61000-3-2 D, peak output power to 700 W, and an input/output isolation of 3,000 Vac. All models are protected for over load, over voltage, over temperature and short circuit faults. The operating temperature range of 0° to +70°C (ambient).