Anyone have experience with these tubes?
I picked up a SB-200 thru Packet that was " mint, works great, etc".
Damn thing barely makes 350W out, and looks like it was in a tobacco
barn.
I have cooked the filaments for 1.5 hours at 15% overvoltage and picked
up about 50W per tube. Do I dare leave the overvoltage run overnight, etc
or go higher in voltage, or what ???
Tnx Carl KM1H
___________________________________________________________________
You don't need to buy Internet access to use free Internet e-mail.
Get completely free e-mail from Juno at http://www.juno.com/getjuno.html
or call Juno at (800) 654-JUNO [654-5866]
--
FAQ on WWW: http://www.contesting.com/ampfaq.html
Submissions: amps@contesting.com
Administrative requests: amps-REQUEST@contesting.com
Problems: owner-amps@contesting.com
Search: http://www.contesting.com/km9p/search.htm
|