[PPRAANet] Amp tubes

[Warren Volz]

I guess the tube is would be helpful!

The sb220 uses 3-500z tubes.

-Warren

> On Sep 20, 2017, at 5:00 PM, Warren Volz <warren at warrenvolz.com> wrote:
> 
> I've got a SB-220 that is in need of a new tube. Before I purchase anything from RFparts, I figured I would ask the list if someone has an extra.
> 
> Also, along the same lines does anyone have a hipot tester? The one "bad" tube is arcing with high voltage applied and I'm curious if a hipot would be able to tell me if it's shorted or just gassy.
> 
> Thanks!
> 
> -Warren KD5YPH