One of the small thyristor charger circuits
Source: InternetPublisher:JFET Keywords: Charger thyristor electromechanical Updated: 2021/08/30
This circuit uses pulse charging, so the charging speed is 2 to 3 times higher than that of a rectifier diode charger
. The circuit adopts single-phase, half-wave thyristor rectification method, the input voltage is AC 220V, and the output DC voltage
is continuously adjustable from 0 to 80V. When KP50Al500V thyristor is used , the current is continuously adjustable from 0 to 20A. When 100A/500V thyristor is used
, the current is continuously adjustable from 0 to 50A.
Adjust the potentiometer RP to change the DC output voltage.
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