Reversible polarity high voltage power supply

摘要

A high voltage power supply having a high voltage output terminal and capable of receiving an input for providing an alternating voltage signal to the power supply is provided. A voltage multiplier circuit is provided for operating on the alternating voltage signal and generating a high voltage across positive and negative polarity terminals. An electromechanical transducer is preferably provided for moving the multiplier circuit between a first position where the positive polarity terminal is electrically connected to the high voltage output terminal, and a second position where the negative polarity terminal is electrically connected to the high voltage output terminal.