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Registered Member #535
Joined: Sun Feb 18 2007, 06:03AM
Location:
Posts: 65
This is my masterpiece. I have built 2 coils prior. A 4 inch dc resonant and a 3 inch nst. The specs are as follows:
6x23 winding height 4 mots wired for 220 58 nf mmc shop air spark gap 11 turn primary 1/4 in
I have yet to wire up the power supply. I will probably have it running within a week. It took me about a months worth of work. Thanks everyone for your help and input
[Edit: The image resizer seems to be broken at the moment.]
Registered Member #530
Joined: Sat Feb 17 2007, 07:56AM
Location: Victoria BC, Canada
Posts: 178
Well, I'm not sure how many kVA your going to run - but a fully loaded quad MOT stack could pull 7 kVA!!! Might consider an oil bath to keep those trannies cool. 1/4" primary is going to get quite warm from the current - I would have gone with 3/8" - 1/2" tubing myself... However you should get some decent sized sparks off the coil! best of luck...
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4 mot 6 inch coil done
