Date: Fri, 10 Feb 2017 17:11:50 -0700
From: "Fern Rivard" <crc@cyberlink.ca>
To: <amps@contesting.com>
Subject: Re: [Amps] PowerGenius XL Video
Hey Kevin: I disagree with your comment. I have two hf amps using the 8877 and
they both operate very quietly without use of humongous blower. One of them is
the Viewstar PT-3000A and other one is the alpha 9500.
73 from Fern VE7GZ
## worse case for a tube amp is always 10m, where tank eff is down to 50%. For
1.5 kw out, you require 3 kw dc input..and 1.5 kw anode diss. Which is all a
8877 is rated at. As long as the blower meets min 8877 specs, the tube should
be ok,
Dunno about the rest of the amp, like any torroids, if used, Pi-L tank, etc,
etc.
Jim VE7RF
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