CIRCUIT FOR PRODUCING A HIGH DIRECT VOLTAGE FROM A MEDIUM FREQUENCY ALTERNATING VOLTAGE

摘要

Circuit comprised of one or a plurality of high voltage transformers and of rectifier systems, which may be appropriately used for the step-up trasnformation of medium frequency voltages, the rectification and the filtration. The implementation of the disclosed circuit enables to obtain systems of reduced size and weight, and which may be used as high voltage supply units with good dynimic characteristics and with less ripples. The secondary winding of the high voltage transformer presents a disc arrangement. From the secondary disc windings are arranged galvanically connected winding systems (a pre-determined number of disc windings are series mounted), the resultant alternating voltage of individual galvanically connected winding systems adds to series connected partial rectifiers under direct current side. A preferred embodiment uses polypropylene or polyethylene as base material for the disc-shaped winding bodies and the isolation of the layers.