QSPDS Flashcards
Which of the following provides power to 'A' train QSPDS? A. PHA-M31 B. PKA-M41 C. PNA-D25 D. NNN-D11
C
Along with pressurizer pressure, what does QSPDS use to calculate RCS Saturation Margin?
A. The hottest of the temperatures from the top three unheated junction thermocouples
B. The hottest of the temperatures from the top three heated junction thermocouples
C. The hottest of the RCS hot and cold leg RTDs
D. A representative CET temperature statistically derived from all valid CET inputs
C
Which of the following indications can be found on QSPDS? A. RWT level B. Steam Generator Narrow Range level C. Pressurizer temperature D. AFW flow
D
Which of the following indications can NOT be found on QSPDS? A. Containment Radwaste Sump level B. Containment Area radiation C. Steam Generator Wide Range level D. Log Reactor power
A
A large break LOCA has occurred in Unit 2.
The CRS directs the RO to report current level on the RVLMS.
The RO notes the top two blocks in the upper head read VOID.
Current indicated level in the reactor vessel upper head is:
A. 41%
B. 47%
C. 67%
D. 73%
A
A large break LOCA has occurred in Unit 2.
The CRS directs the RO to report current level on the RVLMS.
The RO notes the top two blocks in the outlet plenum read VOID.
Current indicated level in the reactor vessel outlet plenum is:
A. 41%
B. 47%
C. 67%
D. 73%
B