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Post-toasted neon
Subject:
Post-toasted neon
Date:
Tue, 18 Mar 1997 11:42:47 -0500 (EST)
From:
tesla-at-america-dot-com (Bob Schumann)
To:
tesla-at-pupman-dot-com
Not a happy hello,
I toasted my 12kv-at-60ma franceformer. Damn. I was using a variac
and it must have been the 140VAC. Now when I plug in the transformer
I get 1 quick big spark and then it starts smoking around the
HV bushing.
I have a couple of questions.
1) Does the smoke most probably come from the insulation or
from the windings or both.
2) If unpotted, is it possible to remove the spools and rewind
them or does this require a certain machine. I would think
the secondary windings might be the 'hair' type wire and
easily broken. I would think that the core of the transformer
is still good.
I found a price for a new Magnatek (formerly Jefferson) $122.68 OUCH!
Bob Schumann
tesla-at-america-dot-com
http://www.america-dot-com/~tesla