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Posted by JIMMIE on May 16, 2009, 6:57 pm
> Someone sent me a PDF that explains the conversion process in much > better detail. > Thank you all. > Jim Rojas > harry wrote: > >> Does anyone have any step by step guide to doing this? > >> Thank you > >> Jim Rojas > > Alternators and synchronous motors are the very same thing. However > > synchronous motors run at the speed dictated by the frequency of the > > supply you put to them. You may need as well as DC supply for the > > "excitation" if it doesn't have a permenant magnet. So you would need > > to purchase an expensive inverter that would put out the range of > > frequencies to cover the speed range you wanted.- Hide quoted text - > - Show quoted text -
Jim could I get a copy of the pdf file. Im reporting a good email
address. One common use is for routers in a computer controled milling
table. They can spin at some unbelievable RPM.
Jimmie
Posted by gabydewilde on May 20, 2009, 2:53 am
> Does anyone have any step by step guide to doing this? > Thank you > Jim Rojas
This seems pretty good.
Posted by Winston on May 20, 2009, 3:39 am
gabydewilde wrote:
>> Does anyone have any step by step guide to doing this? >> >> Thank you >> >> Jim Rojas > > This seems pretty good. > >
Can't wait to see his microstepping version.
--Winston
--
Don't *faff*, dear.
Posted by mark krawczuk on January 10, 2011, 2:01 pm
how can a common become b+ as he says in video ?
> Does anyone have any step by step guide to doing this? > Thank you > Jim Rojas
This seems pretty good.
Posted by Jim Rojas on January 10, 2011, 2:33 pm
mark krawczuk wrote:
> how can a common become b+ as he says in video ? >> Does anyone have any step by step guide to doing this? >> >> Thank you >> >> Jim Rojas > This seems pretty good. >
XML site map
> better detail.
> Thank you all.
> Jim Rojas
> harry wrote:
> >> Does anyone have any step by step guide to doing this?
> >> Thank you
> >> Jim Rojas
> > Alternators and synchronous motors are the very same thing. However
> > synchronous motors run at the speed dictated by the frequency of the
> > supply you put to them. You may need as well as DC supply for the
> > "excitation" if it doesn't have a permenant magnet. So you would need
> > to purchase an expensive inverter that would put out the range of
> > frequencies to cover the speed range you wanted.- Hide quoted text -
> - Show quoted text -