IEVref:821-05-53ID:
Language:enStatus: Standard
Term: safety relay
Synonym1: vital relay
Synonym2:
Synonym3:
Symbol:
Definition: relay which can perform its functions with a high level of confidence


Publication date:2017-11-20
Source
Replaces:
Internal notes:
CO remarks:
TC/SC remarks:
VT remarks:
Domain1:
Domain2:
Domain3:
Domain4:
Domain5: