Re: [CAD_CAM_EDM_DRO] Re: Taig Mill Conversion: Motor and Power Supply Selection

Hi KR,

I'd check the usual surplus outlets. Transformers cost money to ship!
H & R comes to mind,

http://www.herbach.com/Merchant2/merchant.mv?Screen=SFNT&Store_Code=HAR
http://www.allelectronics.com/
http://www.eio.com/
http://www.bgmicro.com/
http://www.aaaim.com/CandH/index.htm
http://www.sciplus.com/category.cfm?subsection=14
http://www.surplussales.com/
http://www.skycraftsurplus.com/
http://www.alltronics.com/

Allied electronics probably has them too, at full prices!

Alan KM6VV


khalique_rehman wrote:

>
> Thanks Alan, I have saved the circuit and will look into it later.
> By the way, can you suggest some sources for the components? I am
> totally blank in this. And soon I will check the link you provided
> for the steppers.
> kr.
>
> --- In CAD_CAM_EDM_DRO@yahoogroups.com, Alan Marconett KM6VV
> <KM6VV@a...> wrote:
> > Hi KR,
> >
> > You might try the circuit I posted in the files section, under
> > Driver/PS. The transformers, cap and bridge are cheap to buy.
> >
> > For steppers, 180 oz/in would probably be fine:
> >
> > http://www.mendonet.com/steppers/nema23.htm
> >
> > And try TurboCNC for software!
> >
> > Alan KM6VV
> > SherlineCNC list