24V DC 220V AC 100W push pull chopper

Published:2011/4/19 3:16:00 Author:May | Keyword: 24V DC, 220V AC, 100W, push pull, chopper | From:SeekIC

24V DC power supply (such as storage battery) can offer power to this circuit. Controlled by chopper, it can output 220V, 50Hz AC. The main technical data of this circuit:work voltage: 24V (the maximum is 30V)no-load current: 1.15Aoutput voltage: 220V, 50Hzoutput power: 100Wefficiency: 74%The data of transformer:n1=n2=9 turns, 0.42 copper enamelled wiren3=n4=81 turns, 1.2mm copper enamelled wiren5=875 turns, 0.42 copper enamelled wire



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