Msiv Closure And Setpoints Flashcards
(7 cards)
1
Q
What is low main steam line pressure
A
807 psig
Mode switch must be in run to be active.
2
Q
What is low condenser vacuum
A
21.5 HgA
Loss of heat sink
3
Q
What is the low reactor level limit?
A
16.5”
Limits potential release during LOCA
4
Q
What is the high main steam line flow limit?
A
254 psid
Isolates potential leak
5
Q
What is the high turbine building temperature limit?
A
145.8 ºF
Isolates potential leak
6
Q
What are the high steam tunnel temperature limits?
A
156 ºF or 152.5ºF
Isolates potential leak
7
Q
What is the manual control?
A
Switches
