[R-390] Second R-725 on ebay

David Wise David_Wise at Phoenix.com
Mon May 11 15:54:27 EDT 2009


Ah, I see.  I get around it the other way,
by calling the hot boxes ovens.  For me,
heater always = that which makes the
cathode red.

Dave 

-----Original Message-----
From: rbethman [mailto:rbethman at comcast.net] 
Sent: Monday, May 11, 2009 12:48 PM
To: r-390 at mailman.qth.net
Cc: David Wise
Subject: Re: [R-390] Second R-725 on ebay

Well,  as I wrote Tom directly -

> Then again, *I* could be wrong!
>
> So do NOT take it as Gospel!
>
> Hell, I'm Polish! (ROTFLMAO!)
>
> I "mentally" keep the terms filament and heater separated ESPECIALLY 
> when talking R-39Xs!
Bob - N0DGN

David Wise wrote:
> Er, I _am_ talking about the filament, Bob.
> Frequently referred to as "heater" in indirectly-heated
> tubes.


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