[Boatanchors] 866 jrs
mac
w7qho at aol.com
Sun Jul 26 23:07:41 EDT 2009
No problem. Would contribute a small 60 hz component to the DC
output from the rectifiers which your smoothing filter would eliminate
along with the 120 hz ripple. If your filament transformer doesn't
have a center tap and you're still worried about it, connect a couple
of 10 ohm, 10W resistors in series across your filament transformer
secondary and take your DC off the center point.
Dennis D. W7QHO
Glendale, CA
On Jul 26, 2009, at 5:38 PM, <VE7SL at shaw.ca> <VE7SL at shaw.ca> wrote:
> Is there any reason why I couldn't take it directly from one of the
> cathode
> lines as done in a typical LV (5R4 ex) full-wave system?
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