Re: Good Deal on surplus Power Supplies

--- In CAD_CAM_EDM_DRO@yahoogroups.com, wanliker@... wrote:

>
>
> In a message dated 4/23/2006 1:08:31 PM Mountain Daylight Time,
> thom@... writes:
>
> Check out this neat little switcher. 48 - 56 VDC @ 5A. Built in fan.
> Universal input voltage (88-264VAC; 47-63HZ).
>
>
> Now who has a nice little circuit for dropping the voltage for use

with

> Xylotex?
> bill
>
>
> [Non-text portions of this message have been removed]

Probably can modify the switcher feedback to output the 30VDC. Might
be better off to find a 28V supply and it will probably adjust to 30.
Switchers can be used but you need to hang a larger cap on the output
to cushion the current spikes to a PWM motor drive.

>