High voltage static generator circuit diagram 2

Published:2011/6/9 3:52:00 Author:Lucas | Keyword: High voltage , static generator | From:SeekIC

The high voltage static generator circuit is composed of the oscillating boost circuit and voltage doubling rectifying circuit, and the circuit is shown as the chart. Oscillation step-up circuit is composed of the resistors R1 ~ R3, capacitors C1 ~ C3, thyristors VT1 ~ VT3, diodes VD1 ~ VD6 and step-up transformers T1 ~ T3. Voltage doubling rectifying circuit is composed of the diodes VD7 ~ VD16 and capacitors C4 ~ C13. R1 ~ R3 select 1/2W metal film resistors. C1 ~ C3 select CBB capacitor with the voltage in 630V; C4 ~ C13 select high voltage ceramic capacitors with the voltage in 1kv. VD1 ~ VD6 use 1N4007 silicon rectifier diodes; VD7 ~ VD16 use high voltage silicon rectifier stack with the withstang voltage in 20kv.



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