Home SET Asylum

Single Ended Triodes (SETs), the ultimate tube lovers dream.

RE: 300B - Is this thermal runaway ?




Yes, if the tube is healthy with about 340 volts across the tube and only 50 volts bias there should be some 240ma of plate current flowing. That would melt the plate.

Tre'
Have Fun and Enjoy the Music
"Still Working the Problem"


This post is made possible by the generous support of people like you and our sponsors:
  Sonic Craft  


Follow Ups Full Thread
Follow Ups
  • RE: 300B - Is this thermal runaway ? - Tre' 10:39:23 10/28/21 (0)

FAQ

Post a Message!

Forgot Password?
Moniker (Username):
Password (Optional):
  Remember my Moniker & Password  (What's this?)    Eat Me
E-Mail (Optional):
Subject:
Message:   (Posts are subject to Content Rules)
Optional Link URL:
Optional Link Title:
Optional Image URL:
Upload Image:
E-mail Replies:  Automagically notify you when someone responds.