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Old 12-17-2007, 03:08 PM
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Schpankme Schpankme is offline
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Quote:
Originally Posted by Peter Lindemann View Post

... recommend using just four poles.
... pole face to the rotor 60 degrees of arc, with a space of about 30 degrees of arc to the next pole.
... "bar rotor" defining 60 degrees of arc with two flat sides defining 120 degrees of arc.

Peter

Peter,

The motor attached was drawn, using 30 deg increments, to your specifications. This motor is the size of a CD (120 MM DIA), and might be nice if made 120mm Length (?).

My guess on Coil size would be Bi-filar wound, with as many wraps as we can get in the limited space ?

- Schpankme
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