IEVref:
551-14-10
ID:
Language:
en
Status:
Standard
Term:
high vacuum valve device
Synonym1:
Synonym2:
Synonym3:
Symbol:
Definition:
an electronic valve device in which the degree of vacuum is so high that the effects of ionization are negligible
Publication
date
:
1998-11
Source
Replaces:
Internal notes:
CO remarks:
TC/SC remarks:
VT remarks:
Domain1:
Domain2:
Domain3:
Domain4:
Domain5:
an electronic valve device in which the degree of vacuum is so high that the effects of ionization are negligible