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Fourlegsgood · 19th Aug 2017, 6:48 am

David,

Just a question. When testing the 6AU5GT Nos. 1 and 5, I followed your lead and used Va=250v, Vs=150v and Vh=6.3v. The AVO book gives Va=200v for this valve and I wondered why you chose 250v.

regards, Nick

19th Aug 2017, 6:48 am	#106
Fourlegsgood Tetrode Join Date: Feb 2015 Location: Leicstershire, UK. Posts: 81	Re: Free Standardised Valves David, Just a question. When testing the 6AU5GT Nos. 1 and 5, I followed your lead and used Va=250v, Vs=150v and Vh=6.3v. The AVO book gives Va=200v for this valve and I wondered why you chose 250v. regards, Nick