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Re: [Amps] Re: Step-start calculation

To: w5ca <chisholm@tca.net>
Subject: Re: [Amps] Re: Step-start calculation
From: R.Measures <r@somis.org>
Date: Sun, 21 Nov 2004 14:50:52 -0800
List-post: <mailto:amps@contesting.com>
Al -- For a SSB linear-amplifier PS, the choke must be resonated with a capacitor, so the rectifiers are typically driving c. 0.2uF of input-C. This would probably make the inrush-I slightly higher than with a simple choke filter.

On Nov 21, 2004, at 1:11 PM, w5ca wrote:

One situation I don't recall being discussed is a choke input filter. It appears the "inrush"
current to the rectifier/filter network should be greatly reduced by the choke.??


Al W5CARichard L. Measures, AG6K, 805.386.3734. www.somis.org

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