Kapanadze Cousin - DALLY FREE ENERGY

[NickZ]

Hi Nick.
During the last years i have built a number of mosfet switches of all the kinds. But as a habit i used to use tc4420 as a driver for all of my builds. Unfortunately it is not suited for high speed applications and so i am limited to about a 1MHz of maximum freqyency. After speaking with AG, i 'll go for the UCCxxxx type like Russians do.
I hope it will do the job. 

ps. If you didn't understand i am trying to avoid Kacher. I prefer a more controlled environment.

   Jeg:  I guess that I did not understand about what you're trying to do, by avoiding a Kacher circuit. 
What do you consider a more controlled environment?
   As I mentioned, Itsu and I have had not trouble getting the below diagram working in the right frequency range for the induction circuit.
   While the Kacher circuit uses a 2SC5200 transistor. Any Kacher frequency over about 3MHz will not work well for the HV circuit.
   
   I use the same TC4420 driver, and the recommended IRFP260P. It was used by Ruslan, Stalker, Adrian, Itsu and myself.
It works just fine from 13.5KHz on up, to way over what we need it for, as is. And, this range can also be adjusted to further go up, or down, in it's running frequency, if needed.
   This (below), is the driver circuit that was shown self running by Ruslan, and by some of the others guys, at around 15KHz, or so.   Perhaps I've missed your point.
   Or, are you just looking for a suitable HV circuit, if your induction circuit is working ok?

[NickZ]

  Jeg: 
   If a controllable Kacher circuit is what you are looking for, below is the Stalker version. It is a 3 mosfet circuit, feeding a 2sc5200 transistor, with drivers that may suit your needs. His video explains most everything in detail.   
   The second diagram is actually the first part of that circuit, and the first diagram is the second part of the circuit. Sorry about the order that I posted them.   Notice the DC to DC converter that he uses on his Kacher's input.

[Jeg]

  Jeg: 
   If a controllable Kacher circuit is what you are looking for, below is the Stalker version.

Thank you Nick. I'll watch it soon. Yes I am trying to make the hv stage..again! All the other stuff are in place. The yellow waveform in previous page is across my in series capacitor.. We'll see.

[AlienGrey]

watch what's happening in this video !!! 

https://www.youtube.com/watch?v=cQWLP6k-c7I

[seychelles]

WAVE AMPLIFICATIONS DUE TO THE IN PHASE RETURNING WAVES.