[Boatanchors] Help identifying some transformer & choke iron

hwhall at compuserve.com hwhall at compuserve.com
Sun Jul 14 23:28:25 EDT 2013


I will give that a try! It would be remarkable to find that sort of support still in existance, but as my Grandma used to say, "wonders never cease."
 

 Thanks!

Wayne
WB4OGM



-----Original Message-----
From: w5sum <w5sum at comcast.net>
To: boatanchors <boatanchors at mailman.qth.net>; hwhall <hwhall at compuserve.com>
Sent: Sun, Jul 14, 2013 1:52 am
Subject: Re: [Boatanchors] Help identifying some transformer & choke iron

 
 
 
While I don't have a suggestion for the two marked 30C25,  I can tell you  
that if you contact Thordarson and give them the part number of thier  
product they will identify it for you. 
I have not contacted them like this for 4 or 5 years but they were always  
very helpful to me in the past 
 
Ronnie W5SUM 
----- Original Message -----  
From: <hwhall at compuserve.com> 
To: <boatanchors at mailman.qth.net> 
Sent: Sunday, July 14, 2013 12:19 AM 
Subject: [Boatanchors] Help identifying some transformer & choke iron 
 
 
> Today I was looking at a set of interesting heavy iron but I haven't been  
> able to make sense of the part numbers. 
> 
> One is a Thordarson high-voltage transformer labeled "T-55744".? Web  
> searches on that number haven't been successful for finding the specs. 
> 
> The other two are Triad products.? One is clearly a choke (only 2 leads) &  
> marked only with "14420" and "30C-25".? The other appears to be a  
> transformer labled with "7715" and also "30C-25".? Again, Web searches  
> haven't turned up those numbers, and I'm guessing that Triad made them for  
> another manufacturer, and the "30C-25" might be to identify the equipment  
> they belonged to or a contract number.? 
> 
> Does anyone know how to decipher those numbers and/or locate the  
> hardware's specs? 
> 
> 73, 
> 
> Wayne 
> WB4OGM 
> 
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