IEVref:551-14-07ID:
Language:enStatus: Standard
Term: latching valve device
Synonym1:
Synonym2:
Synonym3:
Symbol:
Definition: a controllable valve device which latches when it is turned on, that means it remains in the on state when the trigger signal has ended

NOTE 1 – Most latching valve devices can be turned off only by suppressing the current through the conducting path by external means.

NOTE 2 – A gate turn-off (GTO) thyristor is a latching valve device which can be turned off by a control signal.

NOTE 3 – A latching valve device may be reverse blocking or non-reverse blocking.


Publication date:1998-11
Source
Replaces:
Internal notes:
CO remarks:
TC/SC remarks:
VT remarks:
Domain1:
Domain2:
Domain3:
Domain4:
Domain5: