Need to know Input/Output voltages on Alpha 76 PA 3-Holer transformer
Does anyone know the input voltages/taps and output voltages/taps on
the Hypersil transformer used in a 3-holer Alpha 76PA Amp? W ould you also know the DC plate voltages, and if there was a SSB/CW tap on the primary like on the SB-220? I'm not familiar with this amp and need to know the transformer specs. Thanks, WA5DXP |
Need to know Input/Output voltages on Alpha 76 PA 3-Holer transformer
From what I have been able to find the Hypersil transformer was a
replacement item from Peter Dahl and it output 1950 VAC and I think it had another tap for CW/RTTY (sqr 2 tap). Don't kno what the original transformer had. I saw one of the hypersils for sale and wanted to know if it would work with my planned amp. wa5dxp On Tue, 11 Mar 2008 15:56:48 -0500, Jim wrote: Does anyone know the input voltages/taps and output voltages/taps on the Hypersil transformer used in a 3-holer Alpha 76PA Amp? W ould you also know the DC plate voltages, and if there was a SSB/CW tap on the primary like on the SB-220? I'm not familiar with this amp and need to know the transformer specs. Thanks, WA5DXP |
Need to know Input/Output voltages on Alpha 76 PA 3-Holer transformer
A call to Alpha will get that answer same day.
http://www.alpharadioproducts.com/index.asp http://www.alpharadioproducts.com/legacy.asp OR you can contact Dick Byrd, N4UQ http://www.n4uq.com/ "Jim" wrote in message ... Does anyone know the input voltages/taps and output voltages/taps on the Hypersil transformer used in a 3-holer Alpha 76PA Amp? W ould you also know the DC plate voltages, and if there was a SSB/CW tap on the primary like on the SB-220? I'm not familiar with this amp and need to know the transformer specs. Thanks, WA5DXP |
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