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[AMPS] Two XFMR in parallel

To: <amps@contesting.com>
Subject: [AMPS] Two XFMR in parallel
From: W8JI@contesting.com (Tom Rauch)
Date: Thu, 18 Jan 2001 10:18:47 -0500
> The Radio Handbook shows a method of balancing two transformers using
> the secondary winding of a third transformer to balance the load
> between the two.  I have never tried this, but it looks good in
> theory

I'm not sure what book that is but any impedance added to 
"balance" the transformers will hurt the dynamic regulation unless 
it is a zero resistance impedance with "push-pull" configuration.

An auto-transformer would be OK, if it was a good auto-transformer.

 
73, Tom W8JI
w8ji@contesting.com

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