Home Tube DIY Asylum

Do It Yourself (DIY) paradise for tube and SET project builders.

RE: Not the one.

You could ask him.

Still, you should be able to back into his implementation if you use some basic current analysis. You cannot get around the physics that the heater will consume 600mA and therefore must be supplied with +600mA. There is no way the plate current from 2 6550 tubes can do this. He would have to put a CCS below the heaters, but that would mitigate any "free lunch" supply.


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: Not the one. - Chip647 12:20:14 07/21/14 (1)

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.