[Amps] Two transformer questions

[gd0tep@Safe-mail.net]

Hi, 

Just joined the list.

First, I plan on altering my PSU in an amplifier running a pair of 3cx800A7 tubes, it currently has a signal toroid transformer with a voltage doubler. I have TWO spare toroids of the same value, I’d like to be able to fit both of these in the amp (there is room) with the secondary windings in series. As the two transformers would sit one on top of the other, should I be worried about any magnetic interaction between the two??

Secondly, I’m looking for a replacement transformer for an Emtron DX3, the UK supplier still hasn't returned with information about costs in shipping from VK, if at all he can get one. Is there anyone in the UK that could rewind this for me? Or, anyone know who might be able to supply a replacement with in EU, or perhaps America..

Any info on both of these questions would be very helpful.

73

Andy
http://gd0tep.com