Liquid Level Controller (the 3rd)

Published:2011/7/7 21:16:00 Author:Felicity | Keyword: Liquid Level Controller | From:SeekIC

Work of the circuit The circuit consists of power circuit, liquid level detection circuit and control implementation circuit. (It is showed in picture 8-101.) Power circuit consists of power transformer T, rectifier diode VDl-VD4 and filter capacitor C. Liquid level detection circuit consists of high-level electrode A, low-level electrode B and the main electrode C. Control implementation circuit consists of relay K, the control transistor V and AC contactor KM.



Reprinted Url Of This Article:
http://www.seekic.com/circuit_diagram/Control_Circuit/Relay_Control/Liquid_Level_Controller_the_3rd.html

Print this Page | Comments | Reading(3)