Re: another marriss help question !!

Bill,

check some of them out. I have one that allows me to swing 5% high
and 5% low to correct for the line voltage being 110 to 125.

Dave

--- In CAD_CAM_EDM_DRO@y..., "docholliday01201" <whollid1@m...> wrote:
> Marriss;
>
>
> I am getting ready to convert my rf-31 to cnc and, of
> course, will be using gecko drives ! I intend on building my own
> power supply and I have noted that there is a fair number of 2:1
step
> down transformers that will carry the current i want and are fairly
> cheap. However if I do my math correctly (and that is a big if )
> then ... (120/2)x 1.4= 84 vdc, and the rated max for the drives is
> 80vdc. will a 5% overvoltage be a problem or not? Thanks as always
> for the help
>
> Bill H