RE: [CAD_CAM_EDM_DRO] Thoughts on PC Based Control Retrofit....pictures of the specimen

Tim, so essentiall you are going to use "one" transformer vs. 3
seperate transformers to drive all three steppers?

Marty

On 4 May 2001, at 7:32, Tim Goldstein wrote:

> I am going to make my 72 V power supply from a pair of 48 V 10 amp
> transformers I have on hand and parallel them for the amperage. Anyone
> have an opinion on whether it is better to parallel them before the
> rectifier or to use separate rectifiers and parallel the DC?
>