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In Reply to: RE: Filament bias posted by vetmedrobert@gmail.com on August 05, 2017 at 13:01:05
"Filament current is 1.25 amps, so my bias voltage s/b (4 0hms)(1.25 amps)=5v."
Wouldn't that be 1.35 amps? 1.25 amps for the filament and .01 amps for the plate current?
Tre'
Have Fun and Enjoy the Music
"Still Working the Problem"
Follow Ups:
Uh, not really, 1.25A plus 10 ma(.01A) is 1.26A. Plate to cathode current usually has a negligible effect on calculations.
Sorry about that. Brain fart.
Tre'
Have Fun and Enjoy the Music
"Still Working the Problem"
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