To: | amps@contesting.com |
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Subject: | Re: [Amps] Reducing heat in tetrode amps with EBS |
From: | donroden@hiwaay.net |
Date: | Fri, 31 Oct 2014 11:46:06 -0500 |
List-post: | <amps@contesting.com">mailto:amps@contesting.com> |
> The EBS circuit is implemented on a 3x5 inch PCB which holds the > bias regulator circuitry. A small solid state relay (in a 4-pin DIP)> toggles the bias between the two settings. The tubes run at 2600V plate > voltage and 325V screen voltage.> 73, > Jim W8ZR Jim, How much heat/electricity are you saving as a % of total Amp usage ? Don W4DNR _______________________________________________ Amps mailing list Amps@contesting.com http://lists.contesting.com/mailman/listinfo/amps |
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