[Amps] Unveiling Of Penta Amperex 3-500zg For The First Time Ever. The Ultimate 3-500zg Is Back !!!!!!

[jim.thom jim.thom@telus.net]

Unveiling Of Penta Amperex 3-500zg For The First Time Ever. The Ultimate
3-500zg Is Back !!!!!!

Scott Mitchel, KB1SEL
( amprepairguy.com and also Harbach Electronics.com) suggested to Pentalabs
to buy out AMPEREX....so they did.

This version of a 3-500Z is built like a tank. It's 5/16" taller than a
Eimac 3-500Z...and 1/8" taller than a Chinese 3-500Z.

He measured the interelectrode capacitance and also hi- pot tested (anode
to grid, and grid to cathode) and it all comes out superb.

https://www.youtube.com/watch?v=SFOnkbEvC9s