[Hallicrafters] HT-37 Questions - REDUCE HEAT IN THE TRANSFORMER

[Kenneth Laine Ketner]

Greetings Bill: Within the Weber website you will find Copper Caps are at

http://www.webervst.com/ccap.html

The HT-37 uses a 5V4 and a 5R4. Weber has Coper Caps for both (

Bill Gerhold wrote:WV4 and WR4).

Good luck.

Ken

> How about some more info about this site.  I went there and I haven't a
> clue how
> to cross reference the current tube in the HT-37 with their offerings.
>
> Bill
> K2WH
>
> -----Original Message-----
> From: hallicrafters-admin at mailman.qth.net
> [mailto:hallicrafters-admin at mailman.qth.net] On Behalf Of Kenneth Laine
> Ketner
> Sent: Tuesday, June 03, 2003 5:02 PM
> To: Rodney Bunt
> Cc: Kevin Berlen; hallicrafters at mailman.qth.net
> Subject: Re: [Hallicrafters] HT-37 Questions - REDUCE HEAT IN THE
> TRANSFORMER
>
> I have tried the Weber Copper Cap tm solid state rectifier tube
> replacement. They can be found at www.webervst.com. These are not just
> diodes, but are complete replacement for standard rectifier tubes, that
> mimic the tube's slow start properties, and operating properties, but
> have no draw on the filament line in the transformer. I have been using
> them in my Hallis and like them. I have no connection with the company,
> mileage may vary, etc. Certainly helps the overloaded transformer to run
> cooler.
>
> --
>
> Ken Ketner
> ARS KA5ELD (Extra Class)
>   Personal Webpage: http://www.wyttynys.net
>   Office Webpage: http://www.pragmaticism.net
> Email:
>  home: ketner at arisbeassociates.com
>  office: kenneth.ketner at ttu.edu
>
> US MAIL
> PO Box 65135
> Lubbock, TX 79464
>
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--

Ken Ketner
ARS KA5ELD (Extra Class)
  Personal Webpage: http://www.wyttynys.net
  Office Webpage: http://www.pragmaticism.net
Email:
 home: ketner at arisbeassociates.com
 office: kenneth.ketner at ttu.edu

US MAIL
PO Box 65135
Lubbock, TX 79464