[Amps] HF2500 Power Supply Caps
Jim Thomson
jim.thom at telus.net
Mon Apr 7 04:40:12 EDT 2014
Date: Sun, 06 Apr 2014 08:24:38 -0500
From: George <at6c at bellsouth.net>
To: amps at contesting.com
Subject: Re: [Amps] HF2500 Power Supply Caps
Ian and others,
What size glitch resistor would you use in an Alpha 77SX with two tubes?
73, George
W2GS
### 50 ohms @ 200watts......assuming the amps sucks 2A of plate current. Its simply I squared x R.
I wouldn’t use any less than 50 ohms for a glitch R. You could also use 2 x 25 ohm @ 100 watt resistors in series.
Its just ohms law.
Jim VE7RF
More information about the Amps
mailing list