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Re: [TowerTalk] Alpha 87A Amplifier Cooling Fan

To: towertalk@contesting.com, jcowens1@comcast.net
Subject: Re: [TowerTalk] Alpha 87A Amplifier Cooling Fan
From: K7LXC@aol.com
Date: Sun, 24 Feb 2008 09:01:26 EST
List-post: <towertalk@contesting.com">mailto:towertalk@contesting.com>
 
In a message dated 2/23/2008 1:02:34 P.M. Pacific Standard Time,  
towertalk-request@contesting.com writes:

>  I need to replace the external (optional) cooling fan  (220VAC) that 
mounts on the back of the Alpha 87A RF Amplifier. It is used eto  cool the 
power 
supply. The ID label on mine is gone so I don't have a  manufacturer name or 
part number to proceed with to buy a new one. No doubt a  replacement from 
Alpha 
would be cost prohibitive. If you can help me with ID  info, please provide it 
to me. Help would be  appreciated.


        Oops - wrong reflector.  OTOH thoughtful posts on tower and HF 
antenna construction projects are always  welcome.
 
Cheers,
Steve     K7LXC
TT ADMIN 



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