Re: 561A early s/n HV supply


Ondrej Pavelka
 

Thank you!

I don't think it's about rewinding rather then making a new transformer
0-200-300 primary and 2370 and 2440 specified for 35kHz

Today's materials designed for 40kHz or even 300kHz switchers should make
it easier to wind compared to the original construction.

I will explore the options and get back to you.

On Tue, 4 May 2021, 04:30 Mark Vincent, <orangeglowaudio@gmail.com> wrote:

Ondrej,

https://vintagetek.org/transformer-drawings/ Look for 120-275. Let us
know if the transformer you have wound works. Ask your source if he will
rewind other Tek. HV transformers.

Mark





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