We have Demin Closed cooling water system with expansion tank for cooling oil system. Expansion tank having N2 bladder. Whenever N2 bladder bursts out, Closed cooling water circuit pressure drops and make-up happening, eventhough there is no leaks. And how Circuit pressure drops?


No Answer is Posted For this Question
Be the First to Post Answer

Post New Answer

More Power Plant Engineering Interview Questions

What are the special criteria under which FD fans are switched off during MFT.

1 Answers  


What is difference between Actual Drum Level and Compensated Drum Level?

2 Answers   DVC,


What is precaution and after implication for 100% pet coke firing in AFBC Boilers?

1 Answers   Grasim,


why seal air fan is used and where it is used and where is suction taken from

7 Answers   Bhel, ETO,


why airtel use + 24 volts and other operators use -48 volt

0 Answers   ABC, Airtel, INDUS, Reliance,






Difference between directional earth fault and non-directional earth fault

2 Answers  


How do you consider that you can improve and what assistance do you need to achieve this

0 Answers  


what is the meaning of SST300 V56A in SIEMENS turbine

0 Answers   Siemens,


Planning Engineer interview model question and answer

1 Answers   Tata Power,


Can any one advised me how we can measure the losses in a 11kV/415v power transformer? We have no access to the incoming mains into the primary of the transformer. Can one derive something useful by measuring temperature rise in the transformer?

1 Answers   Dexdyne,


voltage and frequency is equal but synchronisation not complete why?

1 Answers  


how mony power plants in India

3 Answers  


Categories
  • Civil Engineering Interview Questions Civil Engineering (5085)
  • Mechanical Engineering Interview Questions Mechanical Engineering (4452)
  • Electrical Engineering Interview Questions Electrical Engineering (16632)
  • Electronics Communications Interview Questions Electronics Communications (3918)
  • Chemical Engineering Interview Questions Chemical Engineering (1095)
  • Aeronautical Engineering Interview Questions Aeronautical Engineering (239)
  • Bio Engineering Interview Questions Bio Engineering (96)
  • Metallurgy Interview Questions Metallurgy (361)
  • Industrial Engineering Interview Questions Industrial Engineering (259)
  • Instrumentation Interview Questions Instrumentation (3014)
  • Automobile Engineering Interview Questions Automobile Engineering (332)
  • Mechatronics Engineering Interview Questions Mechatronics Engineering (97)
  • Marine Engineering Interview Questions Marine Engineering (124)
  • Power Plant Engineering Interview Questions Power Plant Engineering (172)
  • Textile Engineering Interview Questions Textile Engineering (575)
  • Production Engineering Interview Questions Production Engineering (25)
  • Satellite Systems Engineering Interview Questions Satellite Systems Engineering (106)
  • Engineering AllOther Interview Questions Engineering AllOther (1379)