To: | amps@contesting.com |
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Subject: | Re: [Amps] Switching Supplies for High Current Filaments |
From: | Paul Decker <kg7hf@comcast.net> |
Date: | Tue, 5 Oct 2010 19:33:44 +0000 (UTC) |
List-post: | <amps@contesting.com">mailto:amps@contesting.com> |
REPLY: What if instead of DC, the square wave (triangle or whatever) from the switchers transformer were used? Date: Tue, 05 Oct 2010 09:18:09 -0700 From: "Bill, W6WRT" < dezrat1242@yahoo.com > Subject: Re: [Amps] Switching Supplies for High Current Filaments >Another problem is using DC on a filament-type tube such ORIGINAL MESSAGE: On Tue, 5 Oct 2010 07:34:41 -0700, Patrick Barthelow <apolloeme@live.com> wrote: >Would cold start surge current be a problem for switcher implementation for >filaments _______________________________________________ Amps mailing list Amps@contesting.com http://lists.contesting.com/mailman/listinfo/amps |
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