[TenTec] TT Centurion AMP failure
Phil Chambley Sr.
k4dpk at comcast.net
Wed Feb 17 14:35:56 PST 2010
Doyle....
You almost certainly have a grid to cathode short in one of the tubes.
Remove them one at a time and see what happens.
Phil C. Sr.
k4dpk
----- Original Message -----
From: "Doyle" <n4vv at comcast.net>
To: <tentec at contesting.com>
Sent: Wednesday, February 17, 2010 4:47 PM
Subject: [TenTec] TT Centurion AMP failure
> Help,
> Was operating RTTY when my Centurion Amp quit working. The symptom is
> that it shows 200 Ma Even in the Stnby position the plate current is 200
> Ma
> & the tubes are moderately red. The tubes are only a year old. Any idea
> what might have happened? Looks like a trip a trip to TT.
> Anyone with a Centurion Amp have this symptom?
> Thanks,
>
> Doyle/N4VV
>
> _______________________________________________
> TenTec mailing list
> TenTec at contesting.com
> http://lists.contesting.com/mailman/listinfo/tentec
More information about the TenTec
mailing list