need speed controller!

[mikedee]

i have an oriental electromagnetic brake motor which is single phase input at 230V. Now , i just thinking want to add a speed control funtion to it. is their any solution for this?

[marke]

Hello mikedee

 

I don't believe that there is an easy solution to your request if the motor is a single phase induction motor.

There are many inverter options for varying the speed of a three phase motor, but standard inverters are not an option for single phase motors.

Variable voltage control can be used on high slip single phase motors, but these are a special motor, generally used as an integral part of a fan assembly.

Perhaps someone else can come up with an option.

Best regards.