[AMRadio] Thordarson Transformer ID


David Knepper cra at floodcity.net
Tue May 25 11:42:51 EDT 2004


  Yes, that is the exact physical size.
  Any more particulars like size, etc.

  I could probably match the size with the voltage output.

  Thank you.
  Dave, W3ST
  Secretary to the Collins Radio Association
  Publisher of the Collins Journal
  www.collinsra.com
  ----- Original Message -----
  From: "B. Morgan Sherrod" <w5ami at tcworks.net>
  To: "AMRadio" <amradio at mailman.qth.net>
  Sent: Tuesday, May 25, 2004 11:20 AM
  Subject: Re: [AMRadio] Thordarson Transformer ID


  > ----- Original Message -----
  > From: "David Knepper" <cra at floodcity.net>
  > To: <collins at mailman.qth.net>; <amradio at mailman.qth.net>
  > Sent: Monday, May 24, 2004 10:37 AM
  > Subject: [AMRadio] Thordarson Transformer ID
  >
  >
  > > I have a very large high voltage Thordarson transformer that appears
to be a PUV type.  There are no identification
  > labels, etc. but the original owner did identify it as a Thordarson.
  > >
  >
  > Does it look similar to this one?
  >
  > http://www.arksky.org/temp/01080001.JPG
  >
  > I forget the exact specs on this, however I know it is 120v primary and
the output is something like 3300vdc ct.  This
  > is the plate xfmr from the "Bartelsville Transmitter" I have.  I also
have a Thordarson catalog from the late 30's
  > packed up somewhere.  I'll see if I can find it.
  >
  > 73
  > Brian / w5ami
  >
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