06-06-2017, 01:06 PM
(06-06-2017, 09:35 AM)pwdrive Wrote: In the photo's I'm looking at of the valve there are 3 separate structures in it so must be three separate cathodes
Yes, but that kind of information is completely useless to someone who simply wants to use the valve in a design or to service equipment using it.
Anymore than the composition of the glass, the grade of mica or what metal the anode is made of is essential knowledge.
If you want to manufacture your own version of the valve, however, your requirements will be differ from those of the normal user.
