Numerical Control D. C. Regulated Power Supply Three

Published:2011/6/2 10:57:00 Author:Michel | Keyword: Numerical Control, D. C. , Regulated Power Supply, Three | From:SeekIC

The numerical control D. C. power-supply circuits-fixedintroduced in the example uses dallastat and three-terminal tunable voltage regulatoion IC to regulate the voltage and adopts LED,voltmeter to indicate voltage. Circuit's Work Principle The numerical control D. C. regulated power supply circuit is composed of power converting circuit,+5V voltage regulation circuit,voltage regulation control output circuit and LED indication circuit and it is showed as the picture 5-22.The power converting circuit consists of mains transfomer,T,rectifier bridge,UR and filter capacitor,CO.The +5V voltage regulation circuit is composed of resistor,R1,capacitor,C1 and C2 and three-terminal voltage regulation IC,IC5.



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