What did you do at the ends to prevent wire from falling in and touching previous layers?
(That's why I applied corona dope, more as a mechanical space filler than insulator/impregnant.)
From: TekScopes@groups.io <TekScopes@groups.io> on behalf of Craig Sawyers <c.sawyers@...>
Sent: Wednesday, October 23, 2019 10:36 AM
Subject: Re: [TekScopes] 7834/7934 HT transformer
3M 1350 tape, 1 mil film (2.5um) with a total thickness of 2.5 mil (6.3um) including adhesive.
Polyester with acrylic adhesive.
Voltage rating 5,500V.
I used two turns between layers.