Kel84 transformer

[Orange light]

Originally Posted by bikerhifinut

hmmm steel chassis if an old one? Do you think that mounting on rubber grommits not only provided a bit of compliance but raised the laminations enough to isolate it from being magnetically coupled to a steel chassis?

To the OP, it may be worthwhile checking your original transformer mounted on a non-ferrous base and with/without Phils suggestion of compliant grommets under it. If you feel confident enough, try it with and without a load. I would imagine a full load on the 6.3V winding would be sufficient for the purposes of the experiment?

A.

Not quite there with the skills and facilities yet...
I did the transformer change with help on a monthly
HiFi workshop.
Intrigued with the whole electronics/sound mystery!