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Re: [Amps] switching power supply for tube amplifier

To: amps@contesting.com
Subject: Re: [Amps] switching power supply for tube amplifier
From: "pc5m, Carel" <pc5m@xs4all.nl>
Reply-to: pc5m@xs4all.nl
Date: Mon, 17 Sep 2007 08:10:46 +0200 (CEST)
List-post: <mailto:amps@contesting.com>
> I find it interesting that over the last 20 years, I've had more solid
> state failures than tube failures.
<snip>..<snip>
> So I wouldn't really want a switcheing PSU at HV.
> 73
> Peter G3RZP

Hi Peter,

If you are concerned with the high failure rate of silicon/IGBT's, you
could also construct a real heavy switcher with...tube's....-:)

gl,

Carel.



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