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[AMPS] transformer

To: <amps@contesting.com>
Subject: [AMPS] transformer
From: measures@vc.net (Rich Measures)
Date: Thu, 5 Nov 1998 08:26:02 -0800
>
>Peter has a complete online catalog available at www.pwdahl.com prices are a
>bit high but he's set the standard for quality.
>
>Lane Zeitler

However, when purchasing a Dahl transformer, buyers would do well to keep 
in mind that Dahl Hipersil® transformers are quite conservatively rated.  
For instance, the Dahl 4.5kVA-rated, 3000Vrms@1.5a / c. 68 pound 
transformer will deliver c. 7800vdc at c. 3a-pk  (using a FWD) to an 8171 
tetrode on SSB.  The reason why is low winding resistance.  For instance, 
the aforementioned transformer has a measured pri. resistance of 
0.078-Ohms.  
 -  later

Rich. Measures.  Web site:  www.vcnet.com/measures


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