Power supplies tightly regulate outputs

85 to 264 VAC input.

March 26, 2015   by PLANT Staff

204_micropowerdirect_MPG-120S-Press-ReleaseMicroPower Direct MPG-120S 120 W open frame AC/DC power supplies meet energy saving eco-design standards across six standard models that operate from a universal 85 to 264 VAC input.

They provide tightly regulated outputs of 12, 24, or 48 VDC for a range of industrial applications.

Fitted on a miniature 3 x 5 in. PC board, they combine high power density, robust performance and economy. Standard features include 89% efficiency, filtering to EN 55022 Class B, and PFC to EN 61000-3.

All models are protected for over voltage, and short circuit faults. With only 7 cfm airflow, the unit may be operated to 150 W.

They’re approved to EN 60950 and are also compliant with the ErP directive. The MTBF (per MIL HDBK 217F) of the MPG-120S series is greater than 400,000 hours. Each model is rated for operation over a temperature range of -20 to 70 degrees C.

MicroPower Direct is a supplier of power conversion products based in Stoughton, Mass.

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