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Re: [Amps] Drake L4B plate voltage drop

To: <K8mp@aol.com>, <amps@contesting.com>
Subject: Re: [Amps] Drake L4B plate voltage drop
From: "Carl" <km1h@jeremy.mv.com>
Date: Sun, 26 Dec 2010 13:49:44 -0500
List-post: <amps@contesting.com">mailto:amps@contesting.com>
About 300-350V drop full bore. Its only a 1000W DC input amp at 50% duty 
cycle, not much iron.

Carl
KM1H


----- Original Message ----- 
From: <K8mp@aol.com>
To: <amps@contesting.com>
Sent: Sunday, December 26, 2010 6:57 AM
Subject: [Amps] Drake L4B plate voltage drop


> Ampoholics Anonymous:
>
> Anyone know the typical plate voltage drop at key-down on an L4B?
> Key-up voltage is 2690 and key-down is 2520, with 50 watts in. That's 
> about
> a 6% drop.
>
> Later,
> Joe, K8MP
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