I would like to know what are the two types of motors used for single phase muli.speed A/C applications?
[Edited by frisailey on 10-12-2005 at 10:52 PM]
furnace or a/c
I would guess PSC and Shaded Pole
I didn't have the internet to do my homework.
You should still read those chapters....
Life goes on long after the thrill of living is gone.
permanent split-capacitor PSC
variable speed DC style motors
any motor with adjustible sheaves
Is this a trick question?