IEVref:
447-01-41
ID:
Language:
en
Status:
Standard
Term:
directional relay
Synonym1:
Synonym2:
Synonym3:
Symbol:
Definition:
measuring relay
with more than one
input energizing quantity
that is designed to respond to the relative direction of the primary phenomena, for example
power system faults
Publication
date
:
2020-05
Source
Replaces:
Internal notes:
CO remarks:
TC/SC remarks:
VT remarks:
Domain1:
Domain2:
Domain3:
Domain4:
Domain5:
measuring relay
with more than one
input energizing quantity
that is designed to respond to the relative direction of the primary phenomena, for example
power system faults