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Re: [TCML] Findinding the facts of a 3 P unknown transformer 50:1, "black Box" and Charging inductor(s) design.

Hi Greg,
would you recommend any special type of avalanche / fast recovery diode for the reverse biased diode or should the 1N5408 diodes also do this job? 

Regards,
Stefan
----- Original Message ----- From: "Greg Leyh" <lod@xxxxxxxxxxx> 
To: <tesla@xxxxxxxxxx>
Sent: Thursday, July 17, 2014 3:18 AM
Subject: Re: [TCML] Findinding the facts of a 3 P unknown transformer 50:1, "black Box" and Charging inductor(s) design. 



Hi Mike, Jim,
I haven't really drawn a revised schematic, but it essentially looks like Figure 1 here: http://lod.org/misc/Leyh/Papers/TCBA_GELeyh.pdf
Just swap the rotary and primary cap Cp, then replace Cfil with a diode. The diode cathode is connected to the reactors. 

Cheers,
Greg




Hi Greg,

Yes, please post your reconfigured charging schematics somewhere.

Thanks much,

Mike Day


On Jul 15, 2014, at 5:15 PM, Jim Mora <wavetuner@xxxxxxxxx> wrote:


> Greg, et al,
>
> Can you email me or post somewhere what your "reconfiguration charging
> schematic" basically looks like and what I am assuming is a diode > chain that > acts something like a transient suppressor. I assume you still > incorporate > an RF coil. I must assume the way Richie Burnett first drew his do and > don't > configurations has changed and it would be very useful to graphically > know 
> how. Nothing ruins the day more than "letting the smoke out".
>
> Thank much,
>
> Jim Mora



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