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Re: Toroid Size?
In a message dated 97-01-10 00:52:31 EST, you write:
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An interesting bit of information is that I had wrapped the bottom
half of the secondary with about 24 layers of 10 mil sheet poly
before this run in order to stop pri-secondary arcing near the
secondary bottom to enable me to increase K to 0.22. There were NO
strikes to the secondary under this poly. This would indicate that a
good layer of poly over the ENTIRE secondary might well be of help
when one is trying to push the outside of the envelope as I was.
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My entire 6.0" dia secondary is wrapped in about three rolls of Glad Wrap
(poly). I ended up doing this when I was having problems with the secondary
breaking out when pushing power levels up to 7 kva. It doesn't look nearly
as good as it used to, but is more functional.
Ed Sonderman