In automatic extraction turbines pressure of extracted steam is maintained by _____
A. Extraction points on case
B. Control system
C. Both of the mentioned
D. None of the mentioned
Answer:A
In automatic extraction turbines pressure of extracted steam is maintained by _____
A. Extraction points on case B. Control system C. Both of the mentioned D. None of the mentioned
Explanation: In automatic extraction turbines pressure of extracted steam is maintained by control system.