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In Reply to: RE: 300B operating point in Meishu ,P3, P4? posted by GTCharlie on July 08, 2008 at 20:44:40
Thanks
I saw it and I though it's a misprint (B+ lower that AC input voltage with Pi filter) Operating point for 300B would be than ~350V ,70mA. I know WE 300B data but I remember P.Q writing that they "especialy" design transformers and circuits to match the operating condition of output valve. Since my transformers came out of P3 I wonder what that ideal operating point might be ;)
Regards, L
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