A
The cooling of generator loads is the purpose of what system?
TACW System
What is the purpose of the Main feedwater system?
Provide continuous flow of water at a uniform temperature to all steam generators under normal operating conditions.
What RPM does the turning gear turn the MFPT in each unit
Unit 1 - 4 RPM
Unit 2 - 104 RPM
What is the cooling water for the containment chill water system?
NESW
N train battery/charger
What is the relationship between TACW and Condensate?
Provides make up water
Provides cooling in open loop
Emergency leak off valves open and modulate to ensure minimum flow of how many gallons of water?
4,000 gpm
What is the normal operating steam for the MFP
Low pressure stream from the MSR
Hotwell to Main Feed Pumps
There is 87 PSI on the control air header pressure. How many and what compressors are on.
Both plant air compressors.
Both CAC's
Seal Air for the compressor needs to be greater than what PSI
How long can you cool the reactor with a CST level of 182,000 gallons.
9 hours
This is design feature to minimize the risk of fully draining a lube oil tank during operation.
Loop Seal
Define the purpose of the High Voltage Distribution System?
Ensures a continuous supply of electrical power to all essential plant equipment during normal operation and under abnormal conditions
The measurement of relative clarity of a liquid is called what?
Turbidity
TACW heat exchanger cooling in closed loop is provided by?
Circulating Water
Main Feed Pump trips at what percentage of overspeed on IOPS
>110% overspeed
How many lube oil pumps doe the MFP have?
3 - Shaft, AC, DC
Unit 1 TDAFP has drained the CST, what is the back up suction supply?
ESW
CRV-224 modulates open with a feed pump suction psi under
240 psig
Unit 2 TACW East pump is running, and West is in standby. At what set point will the west autostart.
145 psig
What valve do you manipulate to by-pass a string of HP feedwater heaters?
FMO-260
Condensate Booster pump is out of service, what is the back up which provides MFP seal water.
Main Feed Pump Seal Water Pump
The unit 1 East ESW pump is powered from what
T11D
Main feedpump trips on lowering suction pressure of what psi for what duration
less than 180 psi for 5 seconds