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F & P question


By RayW, Section Wind
Posted on Sat Jun 28, 2008 at 04:10:49 AM MST
frequency/rpm

Does anyone know the relation of rpm to frequency when frequency is measured across one phase of an F & P smart drive wired for three phase star, 12V output? Motor has 42 poles.
        RayW
F & P question | 2 comments (2 topical)

Re: F & P question (3.00 / 0) (#1)
by wpowokal on Sat Jun 28, 2008 at 02:16:33 AM MST

perhaps this helps...
http://www.supernerd.com.au/~giladams/RPM%20using%20DMM.doc

allan
"Dream as if you'll live forever, live as if you'll die today." James Dean



Re: F & P question (3.00 / 0) (#2)
by RayW on Sat Jun 28, 2008 at 08:24:08 AM MST

That's just what I needed.
        Thanks; RayW

[ Parent ]


F & P question | 2 comments (2 topical)
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