I've used external relays for decades for control of the older amps... works
fine.
Go to the link below to find a simple relay controlled circuit or scan the
swap list for a Yaesu FRB-757. The sell cheap these days but provide the
needed switching capability for the older linear amps.
http://www.foxtango.org/ft-library/FT-Library/Eighties/FRB-757_Relay.pdf
73,
Dave
Wa3gin
-----Original Message-----
From: amps-bounces@contesting.com [mailto:amps-bounces@contesting.com] On
Behalf Of Rex Lint
Sent: Wednesday, April 13, 2011 3:36 PM
To: 'Mike Waters'; amps@contesting.com
Subject: Re: [Amps] Which heathkit amp would you choose?
Not sure why you're so down on 220's...
_______________________________________________
Amps mailing list
Amps@contesting.com
http://lists.contesting.com/mailman/listinfo/amps
|