[Prev][Next][Index][Thread]
Re: Overcoupling?
In a message dated 99-05-02 07:35:51 EDT, you write:
<< However when I hit this tune I think that I identified
> symptoms of 'double-humping' - I saw a ring of heavy inter-turn corona and
> mild sparking about 3/4 of the way up the secondary, and the occasional
> spark all the way down the secondary coil.
>>
Alex,
Yes, it's probably just too tightly coupled, as the power gets higher, less
coupling can be tolerated before breakdown occurs. Maybe it needs a
little better tuning too? (just a thought).
John Freau