In my Iiyama MT9017 monitor, a transformer (choke coil) in horizontal
output circuit is short, that died the HOT.
As I cannot found a replacement part (321Z005A20) on the web, i will try to
rebuilt this transformer.
Is it a good idea to isolate each layer of ring in this transformer with
Teflon tape ( pulse voltage 900V) ?

Thanks

Is it better to use Teflon tape, standard adhesive tape, or varnish ?
Thanks

In article , "OGT" olivier;gonnet@club-internet;fr wrote:
Is it better to use Teflon tape, standard adhesive tape, or varnish ?
Thanks

Teflon does not have good mechanical stability, it drifts. I can't tell what the coil looks like, but
something like mylar sheeting will separate wires if it does not get too hot. Scotch tape will do.
Fish paper.

greg

Thank, I will try scotch tape.

olivier