In the 4CX250 amps that I have built, I run 2200 volts on the plates (or
slightly more), 350 volts to the screen and between -65 and -80 on the grid.
This is in grid driven service.
Provides nice amplification, unreal gain and makes for a workhorse of an
amp.
Although I haven't done it, some people have reported running app 2700 or
more volts on the tubes.
Anyway, good luck...
--Toll Free
CBer Extraordinnaire!
______________________________________________________
Get Your Private, Free Email at http://www.hotmail.com
--
FAQ on WWW: http://www.contesting.com/ampsfaq.html
Submissions: amps@contesting.com
Administrative requests: amps-REQUEST@contesting.com
Problems: owner-amps@contesting.com
Search: http://www.contesting.com/km9p/search.htm
|