Charger for Motor Vehicle Storage Battery (the 5th)

Published:2011/6/26 9:19:00 Author:Felicity | Keyword: Charger for Motor Vehicle Storage Battery (the 5th) | From:SeekIC

Work of the circuit The circuit consists of main charging circuit and controlling circuit. (It is showed in picture 7-150.) Turn on the battery GB and the diode VL is lightened. At this moment the pressure on GB is rather low (between 8V and 12V). The 220V AC voltage charges GB. When the voltage on GB reaches 15V, V1 is transmitted. And the charging circuit stops charging the battery. When the voltage decreases to 12.5V, the changing begins again. This keeps the voltage on GB at the value of 15V.



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