CAD CAM EDM DRO - Yahoo Group Archive

Re: power supplies form those 24v transformers

on 2003-01-22 06:39:34 UTC
Jerry,

This must mean that the original specs were wrong.

Since they are marked as 110 in 24 out, we "should" have a reduction
of 110/24=4.5833333

But from your measurements we get 122/29.5=4.1355932

If they were correctly labelled we should get 122/4.5833333=26.6

Perhaps that is why they are being sold "surplus"?

Hope this helps,

Ballendo

P.S. BTW, This was the reason I questioned your meter battery...

In CAD_CAM_EDM_DRO@yahoogroups.com, "fozzyber <jerry@o...>"
<jerry@o...> wrote:
> 122ac volts in gets you 29.5 ac volts out.
> Useing my $80 radio shack DVM.
>
> Jerry

Discussion Thread

Les Watts 2003-01-19 08:53:43 UTC power supplies form those 24v transformers Marv Frankel 2003-01-19 10:00:34 UTC Re: [CAD_CAM_EDM_DRO] power supplies form those 24v transformers Les Watts 2003-01-19 10:22:45 UTC Re: [CAD_CAM_EDM_DRO] power supplies form those 24v transformers turbulatordude <davemucha@j... 2003-01-19 11:58:33 UTC Re: power supplies form those 24v transformers Marv Frankel 2003-01-19 13:23:10 UTC Re: [CAD_CAM_EDM_DRO] power supplies form those 24v transformers Les Watts 2003-01-19 14:00:03 UTC Re: [CAD_CAM_EDM_DRO] power supplies form those 24v transformers fozzyber <jerry@o... 2003-01-19 14:43:22 UTC Re: power supplies form those 24v transformers Les Watts 2003-01-19 15:24:03 UTC Re: [CAD_CAM_EDM_DRO] Re: power supplies form those 24v transformers mayfieldtm <mayfiet@i... 2003-01-19 16:43:39 UTC Re: power supplies form those 24v transformers Vince Negrete 2003-01-19 16:52:02 UTC Re: [CAD_CAM_EDM_DRO] Re: power supplies form those 24v transformers fozzyber <jerry@o... 2003-01-19 17:13:05 UTC Re: power supplies form those 24v transformers Les Watts 2003-01-20 04:45:32 UTC Re: [CAD_CAM_EDM_DRO] Re: power supplies form those 24v transformers Jerry Moreau 2003-01-20 06:39:49 UTC RE: [CAD_CAM_EDM_DRO] Re: power supplies form those 24v transformers ballendo <ballendo@y... 2003-01-22 05:42:50 UTC Inrush and prevention? was Re: power supplies form those 24v transformers ballendo <ballendo@y... 2003-01-22 05:51:51 UTC Re: power supplies from those 24v transformers ballendo <ballendo@y... 2003-01-22 06:39:34 UTC Re: power supplies form those 24v transformers Bernard R <bwjarandall@c... 2003-01-22 06:52:20 UTC Re: power supplies form those 24v transformers Les Watts 2003-01-22 07:24:12 UTC Re: [CAD_CAM_EDM_DRO] Inrush and prevention? was Re: power supplies form those 24v transformers Jon Elson 2003-01-22 09:52:50 UTC Re: [CAD_CAM_EDM_DRO] Inrush and prevention? was Re: power supplies form those 24v transformers Lee Studley <indigo_red@q... 2003-01-22 12:45:42 UTC Inrush and prevention? was Re: power supplies form those 24v transformers