Re: [APML] AC Synchronous Stepper Motor

[rbuckner <rbuckner@earthlink.net>]

Mark,

After I sent the reply re the capacitor, I checked my mount which 
has a Hurst reversable motor and the capacitor is a .25 microfarad 
400VDC device. The capacitor goes between the Black and Red wires 
and the blue is common. A switch connects to the red wire to run 
the motor in one direction and to the black to reverse the motor.
The switch common then goes to the other side of the ac line.

Don't use an electrolytic or tantalumn(sp?)capacitor or it might 
blow up in your face (literally). 

Good luck and hope this helps you get the focus going.

Regards,

Bob

rbuckner@earthlink.net

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