I would put everything ... filament transformer and all input circuits
under the oil and couple out with a leak-proof capacitor to a
conventional pi-net for the low bands. Maybe everything under oil if
above six.
Might be a good turkey cooker for Thanksgiving if you used peanut oil.
Don W4DNR
Quoting Larry <larry@w7iuv.com>:
Having run out of "important" projects, I've been toying with
starting a "fun" project just for the heck of it.
The key words in the project description are:
Unusual
Unique
Weird
Wacky
and last but certainly not least:
CHEAP
Several amp concepts have been running around in my old head but one
in particular keeps coming back around. So with that background in
mind, here's the question:
Has anyone water cooled a 4CX250? Or oil cooled for that matter.
Discussion??
73,
Larry - W7IUV / WH2XGP
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