Re: Power Supply

Carlos,

Try Forrest City Surplus in London, Ontario, Canada
(http://www.fcsurplus.com/). They still have a pile of transformers
in 2 large bins in the back. All have 120VAC/240VAC input, some are
72V/20A, some are 72V/30A. They have a center tap(?) for half the
rated voltage. I am using one of these for my Gecko 201's with 3 4A
steppers, and will use it for the 5 axis GEM500 system when ready.
Price for the 20A transformers is $15.95CDN, the 30A are $19.95CDN (I
think).

Allan

--- In CAD_CAM_EDM_DRO@y..., "Carlos Guillermo" <carlos@v...> wrote:
> Hi All -
>
> I've been searching for suitable surplus components for a 60-70
> VDC 10-20A unregulated power supply, and am not having luck with
> the transformer. Does any one know of a source that currently has
> 120VAC to 48VAC transformers in stock?
>
> TIA,
>
> Carlos Guillermo
> VERVE Engineering & Design