In Reply to: Success!!! Thank you all posted by zacster on November 23, 2005 at 14:17:25:
375 VDC plate minus 60 VDC at the cathode = 315 VDC across the tube.
60VDC / 560 ohms = 107ma or 53.5 ma. pre tube
53.5 times 315 volts across the tube = 16.85 watts plate dissapation per tube.
That is just over the rating of a NOS tube and well within what a Sovtec will handle. Perfect!!Tre'
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- That's great - Tre' 13:24:25 11/24/05 (0)