[ETO_Alpha] Alpha 76

[paul at w8aef.com]

I converted my 76A to 3CX800A7's using the original Alpha transformer and an 
outboard filament transformer.  No change to the input circuit.

It will run 2300 watts output into a dummy load on 20m, perhaps a little 
less on other bands.

I don't consider it as being hard to drive to 1500 watts output on any band, 
including 12 & 17.  But then my other experience has been with a Henry 2K-3 
and a couple of SB-220's.

de Paul, W8AEF

----- Original Message ----- 
From: "Robert Wood" <rwood90 at direcway.com>
To: <ETO_Alpha at mailman.qth.net>
Sent: Saturday, June 18, 2005 5:30 AM
Subject: [ETO_Alpha] Alpha 76


>
> Have Alpha 76 converted to 3CX800's and the Dahl higher voltage 
> transformer.
> Others with experience on said conversion
>
> and feeding the inputs to these tubes.   Seem harder to drive then other
> 3cx800 amps I've dealt with.
>
> 73 w5aj