Design Engineering

AC-DC Power Supplies

By DE Staff   


Daburn PFEV Series satisfies OVC III standards for EV charger installations.

The Polytron Division of Daburn Electronics has introduced its PFEV Series of AC-DC power modules for electric vehicle (EV) charger installations. The series comes in versions delivering 20 to 150 watts and meets the latest over-voltage category (OVC) III requirements for safety. PFEV AC-DC power modules accept a 90-305V AC universal input range and no-load power consumption is <0.1W. The units meet UL/IEC/EN 62368-1, IEC/EN 61558-1, IEC/EN 61558-2-16 and IEC/EN 60335-1 safety standards. The PFEV AC-DC power module series comes in compact sizes from 2.07 x 1.08 x 0.93 inches (52.58 x 27.43 x 23.62 millimeters) for the 20-watt version to 3.5 x 2.5 x 1.06 inches (88.9 x 63.5 x 26.92 millimeters) for the 150-watt version.


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