7.5HP Three Phase Motor Conversion

Author	Message
Dinges Senior Member Joined: 04/01/2008 Location: Albania Posts: 510	Posted: 02:12pm 20 Jan 2009       John, The link doesn't work for me either. A few weeks ago someone else asked the same question, see the link below: http://www.thebackshed.com/Windmill/FORUM1/forum_posts.asp?T ID=1448&PN=1 If you know the nameplate speed of the motor (RPM), then number of poles = 6000/RPM. Peter.