作者: Richard Warrington George
DOI:
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摘要: An isolating power supply for electrical equipment comprises a transformer having an input mains alternating current (AC) supply, rectifier by which the output of can be rectified, and primary energy storage device electrically smoothing rectifier. A switching is provided connected to switched between conducting state non-conducting state, secondary also device. In use, when in stores from isolated supplies associated equipment. When devices are Preferably, MOSFET