VIKRANT VIJAY MALODE Posted March 21, 2010 Report Share Posted March 21, 2010 I am working on this circuit as part of mini project for this semester.I have tested this circuit on breadboard, and its working.Now the problem is I want to use a D.C MOTOR instead of a.c washing machine motor in the circuit for the demonstration purpose in my college. Is this possible with the same kind of output? If yes please tell me the RELAY CONNECTIONS.If no please suggest me another alternative for a.c washing machine motor.cir-5-washing.pdf Quote Link to comment Share on other sites More sharing options...
Hero999 Posted March 21, 2010 Report Share Posted March 21, 2010 RL2 needs to be replaced with a DPDT relay and the wiring needs to be changed to work with a 12V permanent magnet motor.That circuit wouldn't work with some of the washing machine motors I've seen which are universal, not induction. Quote Link to comment Share on other sites More sharing options...
VIKRANT VIJAY MALODE Posted March 22, 2010 Author Report Share Posted March 22, 2010 Thanks for your reply.But can you show me relay connection using DPDT relay Quote Link to comment Share on other sites More sharing options...
Hero999 Posted March 22, 2010 Report Share Posted March 22, 2010 See if you can work it out for yourself.Google for DPDT, if you've never seen one before.All you need to do is reverse the polarity of power going to the motor, this should be easy to figure out how.Post your schematic here and we'll verify it for you. Quote Link to comment Share on other sites More sharing options...
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