Hi Brian,
Never have epoxied toroids, I can see one major
disadvantage using this method... You'd never be able
to rewind the same core. Epoxy is a real bear to
remove.
I've used hot glue to keep toroids in place, a little
easier to remove if needed.
Think you're better off with nail polish or
J F wrote:
Never have epoxied toroids, I can see one major
disadvantage using this method... You'd never be able
to rewind the same core. Epoxy is a real bear to
remove.
I've used hot glue to keep toroids in place, a little
easier to remove if needed.
Think you're better off with nail polish
Applying any material (Q-dope, epoxy, hot glue) to the wound toroid is not a
good idea. It increases the interwinding capacitance and can effect the
performance of the various toroidal transformers. This is especially true
in the transmitter section where the toroids are tuned with a fixed
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