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Re: [TCML] Terry Filte -r nst to MOTs



You reallly should have all resistor and inductors in front of the MOTs to
keep harmful kickback out of them.

I use a 4" dia air core RF choke in front with approx 80 turns on it of #20
AWG.

This is followed by some resistors in parallerl and series ---- you want
around 20 Ohms at 400-500 watts.  The 200 Watt Digi-Key resistors make nice
building blocks.

On the primary side a pair of sturdy 20 Amp line filters and some MOVs.

If not you are kicking RF into the xmfr and power line.

Dr. Resonance

On Mon, Nov 29, 2010 at 12:34 PM, Dan Casaregola <ag2z@xxxxxxxxxxx> wrote:

> HI
> No.  I[m just using two transformers.
> ----- Original Message ----- From: "andrew" <andrew@xxxxxxxxxxxxxxxxxxxxx>
> To: "'Tesla Coil Mailing List'" <tesla@xxxxxxxxxx>
> Sent: Sunday, November 28, 2010 1:45 PM
> Subject: [TCML] Terry Filte -r nst to MOTs
>
>
> Hi,
>> Are you imersing your MOTS in oil?
>>
>> -----Original Message-----
>> From: Dan Casaregola [mailto:ag2z@xxxxxxxxxxx]
>> Sent: Sunday, 28 November 2010 10:50 a.m.
>> To: Tesla Coil Mailing List
>> Subject: [TCML] Terry Filter
>>
>> I wish to sell a Terry Filter designed to handle a 15kv NST which I no
>> longer need, since I've changed power source to MOT's.  Please contact me
>> off list @ ag2z@xxxxxxxxxxx , for photo and further details.  Thanks
>>
>>
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