Controlling the Speed of FAN
I start this thread cuz it is little different from previous...
I have a cooler..
I want to control the speed of it's FAN...
I check it, it is operating on
220V AC
5 Ampere approx. on full speed...
I have connect many dimmers(local) with it, but they all burt..(Dimmer mean Speed regulator but in local market they say them "Dimmer")..
Now i want to build a dimmer myself
I think it is simple AC motor..
I am not good with motor... I want to know how we control the speed of MOTOR..
If some one already have a circuit plz share, it is urgent...
Thanks..