Re: MPJA 24v 10amp Transformers - Anyone actually using it?

--- In CAD_CAM_EDM_DRO@yahoogroups.com, "shawnusa2002"
<shawnusa@e...> wrote:

> I was wanting to know if anyone has built and using the

Trnasformers

> sold by MPJA ((2) 24v 10amp #7846)in the series configuration like
> shown in Jerries schematic in the files section. I have read
> numorous postings on here from past and got lost in finding out if
> anyone actually built one and is using it with the Geckos. Did the
> final product actually exceed the voltage limits of the Gecko's?
>

Shawn,
Yes. 2 in series running gecko 320's, I think 64 volts. No problems.
My servos are 90 volt and I'm going to replace xformers with a
variac and see if I can get closer to 80. I've got a need for
speed...

I have an interesting relay that has setable dropout on over/under
voltage to protect the gecko's with variac in case of line
fluctuations. Looks like big 8 pin octal relay. Magnacraft 236ACPX-5.

Roger S