Sounds interesting, I have 4 mots too. I'd be interested to know how you 
joined them together. I am limiting the power of mine to 1000VA (well 
roughly), 6000VA sounds a bit too dangerous for me :-). I get a fuzzy noise 
when the output is open circuit, someone suggested to me that the insulation 
might be about to breakdown. How do yours sound. I haven't used mine with a 
coil properly yet.

Tesla List wrote:
 > Original Poster: FutureT-at-aol-dot-com 
 > Yes, that will work.  I once tried 4 MOT's in series, this drew 6000 VA
 > and gave 63" sparks.  The two "outboard" MOT's were "floating"
 > electrically at 2000V.  When I added some external inductive ballasting 
 > to the input, the VA draw was reduced to 4000 VA, and the spark length 
 > remained the same.  The tank capacitance was about .072uF or so.
 > I used a rotary gap running at about 550 bps.
 > Cheers,
 > John Freau

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