[Amps] power supply transformer

David C. Hallam dhallam at rapidsys.com
Wed Jan 31 13:26:28 EST 2007


No it wasn't safe at all.  I did not mean to imply that it was, only that commercial manufacturers were/are guilty of unsafe practices, too.

David
KC2JD/4
  -----Original Message-----
  From: Peter Chadwick [mailto:g3rzp at g3rzp.wanadoo.co.uk]
  Sent: Wednesday, January 31, 2007 1:00 PM
  To: dhallam at rapidsys.com; Tom W8JI; Dennis OConnor; amps at contesting.com
  Subject: Re: [Amps] power supply transformer


  David said:

  >Commercial ham gear did the same thing in the past. Look at some Johnson
  schematics for their old transmitters. Others did it, too.<

  Doesn't mean it was good practice, or safe, though.

  73

  Peter W7/G3RZP (this week)


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