Two light control relay circuit diagram

Published:2011/10/18 3:25:00 Author:Rebekka | Keyword: Two light control relay | From:SeekIC

Two light control relay circuit is shown as below. The circuit is a simple light control relay. The relay operating current is 5mA, resistance is2300Ω. The phototransistor sensitivity of the photoelectric conversion is 4μA/ft/cd, if the brightness is 125ft / cd, the relay can work. (A) circuit is the light relay power circuit, (b) circuit is the light relay power circuit.



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

Print this Page | Comments | Reading(3)