Re: Bombarder Transformer

["Tesla list" <tesla@xxxxxxxxxx>]

Original poster: "D.C. Cox" <resonance@xxxxxxxxxx>



The bombarder, like a PT, runs more power so you need to size the 
resistors much larger.  We use three -- 200 Ohm, 200 watt resistors 
in parallel for each side.  This is reduced to one side if one 
bushing is grounded.  And, yes, use a filter.

We even use them with pole xmfr but increase resistors to eight --- 
200 watt 600 Ohm resistors in parallel off a bushing.

Many experimenters don't but why abuse your equipment to save a few 
dollars when you don't have to?

Dr. Resonance

> Ive got one. 30kv 1a. Would I need to protect it with a terry 
> cicuit, or are they built strong enough to handle the kick backs and 
> frequency changes from the tank curcuit of a TC ?
> Are they as strong as pole pigs ? It is a dry type. Ive got to put 
> it in oil to protect it better. I dont know much about bombarders.
> Also has anyone got a 60kv pulse cap ? .06 or higher to .2uf ? I 
> will size the coil accordingly.
>
>  Any advise would be very appreciated. Thanks !