Hi to all! I need iof your help. I have a lot of 400Hz Muirhead Servomotor-Tachometer generator mod.
15M81A,fom Mil surplus. For 400Hz supply isn't a problem but I Don't have idea how to apply or drive this servomotors. This motor is supplied with a 115Vac primary plus two 13Vac control windings, one tachometer 115 Vac primary with a secondary output. Do you have some suggestion, scheme, application notes for use this motors in a light CNC project? Will be welcome application notes, schematic, literatures or URL's for this devices..
I please you to reply by email, many thanks in advance and sorry for bandwidht..
Ciao from Italy....