Hi friends, I have an audio echo machine and I want to reduce the motor speed. It is 220V, 50HZ, 2MF.
I have no idea. I read and I try 3 options between the wires on the photos:
. Motor speed control CA 50-220V, 2000W: it reduces very few rpm and it turns off at some point of the potentiometer.
. Diod 1n4007: veeeery slow and unconstant speed.
. Potentiometer: on on the max, and off on the rest.
I don't know what to do. Thanks a lot.
I have no idea. I read and I try 3 options between the wires on the photos:
. Motor speed control CA 50-220V, 2000W: it reduces very few rpm and it turns off at some point of the potentiometer.
. Diod 1n4007: veeeery slow and unconstant speed.
. Potentiometer: on on the max, and off on the rest.
I don't know what to do. Thanks a lot.
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