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View Full Version : How can an AC or DC fan speed be changed?


parham
Jan 4, 2009, 05:08 AM
I need the circuit or procedure to change AC or DC fan speed .
Plese guid me
Thanks

tkrussell
Jan 4, 2009, 07:18 AM
Need to know HP of motors, and voltages.

You can do a web search for Motor Speed Control, and find various products for both AC and DC motors.