IF can rebuild questions

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IF can rebuild questions

n1ps
Junior Member

Posts: 7
Threads: 1
Joined: Dec 2020
City: Standish State, Province, Country: ME

01-02-2021, 07:30 PM

The way to tell if the micas are arcing/leaking is look at the grid DC voltage, preferable with a scope. If the grid shows positive voltage spikes, there you go. The K-Tran series cans are especially prone to this. They were heavily used in the AA5 series. I had one go once in a cheap AA5 and I didnt want to waste a new can as the slug was broken too. I made a 455 Kc ferrite xformer that worked well.
Peter

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Messages In This Thread

IF can rebuild questions - by ODPILOT - 10-25-2020, 06:16 PM

RE: IF can rebuild questions - by Radioroslyn - 10-25-2020, 07:31 PM

RE: IF can rebuild questions - by ODPILOT - 10-27-2020, 01:16 PM

RE: IF can rebuild questions - by Daniel Bingamon - 11-14-2020, 02:36 PM

RE: IF can rebuild questions - by Radioroslyn - 11-14-2020, 03:49 PM

RE: IF can rebuild questions - by RodB - 11-14-2020, 07:53 PM

RE: IF can rebuild questions - by n1ps - 01-02-2021, 07:30 PM

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