555 Monitoring output transformer circuit

Published:2011/6/4 6:45:00 Author:nelly | Keyword: Monitoring, output transformer | From:SeekIC

As shown on the figure 7-38, the actable multivibrator consists of the 555 and R1,R2,C1. f=1.44/(R1+2R2)C1, the oscillation frequency is about 2kHz. Its output connect the output transformer through the power amplifier. It gets kilovoltage DC voltage by being boosted and high voltage silicon's rectification. If the transformer or the silicon pile's quality is bad, the high voltage can't reach the identifiable voltage.



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