IEVref:
421-12-09
ID:
Language:
en
Status:
Standard
Term:
overcurrent blocking device
Synonym1:
Synonym2:
Synonym3:
Symbol:
Definition:
an electrical device preventing or interrupting operation of the motor-drive mechanism for the period in which an overcurrent exceeding a preset value is flowing in the transformer winding
Publication
date
:
1990-10
Source
Replaces:
Internal notes:
CO remarks:
TC/SC remarks:
VT remarks:
Domain1:
Domain2:
Domain3:
Domain4:
Domain5:
an electrical device preventing or interrupting operation of the motor-drive mechanism for the period in which an overcurrent exceeding a preset value is flowing in the transformer winding