CAD CAM EDM DRO - Yahoo Group Archive

Re: Transformer wiring hookup 110/220

on 2003-01-17 20:55:09 UTC
Jerry,

So you are using two of these in series for your Geckos? This is good
news, as it gives you a way to reduce the overall output and save
your drives life expectancy...

Simply wire one of the two primary's as if it was getting 220. It
will now output 1/2 of what it did formerly, dropping your overall
volts.

One other thing: Have you cross checked your voltmeter against a
known good one? Some of the inexpensive VOMs give weird (but semi-
believable) readings when their battery is low...

Even though your surplus transformers are 110 volt primary, and you
are feeding them with (I think you said) 122; this should still
result in about 75 or so volts using the two secondary's in series.
So i'd Check to be sure your meter's telling you the full story.

Hope this helps,

Ballendo


--- In CAD_CAM_EDM_DRO@yahoogroups.com, "fozzyber <jerry@o...>"
<jerry@o...> wrote:
> OK one red and one black it is.
> I'm really getting strong voltage with this transformer.
> I'm supposed to get 24V but reading on the DVM shows 29.8V
> at the end with two in series I get 81.1 Vdc
> Hope I don;t blow the geckos
>
>
> Jerry

Discussion Thread

fozzyber <jerry@o... 2003-01-16 22:54:09 UTC Transformer wiring hookup 110/220 Tim Goldstein 2003-01-16 23:46:47 UTC RE: [CAD_CAM_EDM_DRO] Transformer wiring hookup 110/220 turbulatordude <davemucha@j... 2003-01-17 07:11:24 UTC Re: Transformer wiring hookup 110/220 Bernard R <bwjarandall@c... 2003-01-17 07:41:58 UTC Re: Transformer wiring hookup 110/220 j.guenther 2003-01-17 07:55:46 UTC RE: [CAD_CAM_EDM_DRO] Re: Transformer wiring hookup 110/220 fozzyber <jerry@o... 2003-01-17 07:58:49 UTC Re: Transformer wiring hookup 110/220 j.guenther 2003-01-17 08:03:50 UTC RE: [CAD_CAM_EDM_DRO] Re: Transformer wiring hookup 110/220 fozzyber <jerry@o... 2003-01-17 08:27:02 UTC Re: Transformer wiring hookup 110/220 Bernard R <bwjarandall@c... 2003-01-17 08:31:23 UTC Re: Transformer wiring hookup 110/220 Tim Goldstein 2003-01-17 09:44:40 UTC RE: [CAD_CAM_EDM_DRO] Re: Transformer wiring hookup 110/220 fozzyber <jerry@o... 2003-01-17 09:59:22 UTC Re: Transformer wiring hookup 110/220 C.S. Mo 2003-01-17 12:50:29 UTC CAM Software & DXF Dave Lantz 2003-01-17 12:54:47 UTC RE: [CAD_CAM_EDM_DRO] CAM Software & DXF Tim Goldstein 2003-01-17 13:01:52 UTC RE: [CAD_CAM_EDM_DRO] CAM Software & DXF j.guenther 2003-01-17 13:01:56 UTC RE: [CAD_CAM_EDM_DRO] CAM Software & DXF doug98105 <dougrasmussen@c... 2003-01-17 13:07:25 UTC Re: CAM Software & DXF C.S. Mo 2003-01-17 13:12:21 UTC RE: [CAD_CAM_EDM_DRO] CAM Software & DXF ballendo <ballendo@y... 2003-01-17 20:55:09 UTC Re: Transformer wiring hookup 110/220