[Amps] Another massive transformer

Carl km1h at jeremy.mv.com
Mon Jan 25 14:37:59 PST 2010


I might be interested.

Carl
KM1H


----- Original Message ----- 
From: <n8de at thepoint.net>
To: <amps at contesting.com>
Sent: Monday, January 25, 2010 4:44 PM
Subject: [Amps] Another massive transformer


>I have a HUGE filament transformer that is taking up too much space on  
> a storage shelf.
> 
> Specs:
> 
> Single 120v primary
> Center-tapped secondary with 5/8" x 1/8" BARS for circuit attachment
> Weight 40.2 pounds
> 7" x 6.5" mounting flange x 6" high
> There is a small secondary winding [seems center-tapped] but no specs  
> available.
> 
> No numbers/manufacturer determination possible.
> 
> Primary resistance <1 ohm
> Secondary resistance .8 ohm either side of CT
> 
> Small secondary winding resistance 1.4ohms either side of CT
> 
> I'll attach an AC cord to the primary and measure secondary voltages  
> sometime in the next day or so.
> 
> Anyone need something like this for the filament of your Amp Tube?
> 
> 73
> Don
> N8DE
> 
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