Given that, I should be seeing very close to 7mV (1000 ohms(2.7^2 mA)) across R625 and 85V across each VR tube, correct?
Thanks, Barry - N4BUQ ----- Original Message ----- > From: "Jacques Fortin" <[email protected]> > In the R-390 PS, the 5651s should run at 2.7mA and have 85 volts across each > of them. > The only valid way to test VR tubes is to test those using a DC supply, > monitoring both the current thru and the voltage across. > > 73, Jacques, VE2JFE in Montreal ______________________________________________________________ R-390 mailing list Home: http://mailman.qth.net/mailman/listinfo/r-390 Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
