ABSOPULSE DIO 120 series of dc/dc converters power electronic circuits floating on several kilovolts of operating voltage. The 120W units accept a single input 24Vdc or 48Vdc and deliver 12Vdc, 15Vdc or 24Vdc (5A current limit). Products are tested for corona (partial discharge) extinction at a minimum of 10kVrms and Hi-Pot tested for 20kVrms. The feedback system on the primary side employs a special sensing circuit instead of optical components, further enhancing reliability.
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