Re: [TCML] new power transformers for Tesla coils

["DC Cox" <resonance@xxxxxxxxxxxx>]

for short time periods, you could run a pair of them on a 1256D.  They are
good for up to 150% overloads for short time periods.

DC

On Fri, Aug 8, 2008 at 2:52 PM, Jim Mora <wavetuner@xxxxxxxxx> wrote:

> Hi DC,
>
> I can't make it to the Teslathon this year; but the transformer's
> parameters
> sound great! I can envision 2 of them paralleled and dual 1256d's very well
> :-)) as a growth path...Please photograph the tempeture after 5-10 minutes
> of run time.
>
> Thanks,
> Jim Mora
>
> -----Original Message-----
> From: tesla-bounces@xxxxxxxxxx [mailto:tesla-bounces@xxxxxxxxxx] On Behalf
> Of DC Cox
> Sent: Friday, August 08, 2008 8:24 AM
> To: Tesla Coil Mailing List
> Subject: Re: [TCML] new power transformers for Tesla coils
>
> You can view them in operation at our Teslathon.  I should finalize the
> pricing by that time.
>
> Weight is approx 140 lbs.
>
> Dr. Resonance
>
> On Thu, Aug 7, 2008 at 3:43 PM, Bob Arenella <rja12@xxxxxxxxxxx> wrote:
>
> > Hi Dr. R
> >
> >                     Sounds like a nice xfmr. Approximate  size / weight &
> > cost?
> >
> >
> > Thanks,
> > bob
> >
> > ----- Original Message ----- From: "DC Cox" <resonance@xxxxxxxxxxxx>
> > To: "Tesla Coil Mailing List" <tesla@xxxxxxxxxx>
> > Sent: Wednesday, August 06, 2008 9:42 PM
> > Subject: [TCML] new power transformers for Tesla coils
> >
> >
> > We are putting the finishing touches on some rather powerful transformers
> >> designed just for medium size Tesla coil applications.
> >>
> >> The have a dual 120/240 vac primary, 16 kV AC (Erms) secondary, and are
> >> current limited (with shunts) at 350 mA.   5.6 kVA and current limited.
> >>
> >> They are hard epoxy potted and do not require oil immersion.
> >>
> >> Final testing in late August.  I expect to have a pair of them on
> display
> >> at
> >> our forthcoming Teslathon.  Probably one hooked up to a climbing arc.
> >>
> >> Dr. Resonance
> >> _______________________________________________
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> >>
> >
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