Why the generating station rating is in KW though the
rating of generators in KVA?
- 8 Answers
- 10617 Views
- HAL, I also Faced
- E-Mail Answers
Answer Posted / harish
Reason for load is not constant that time powerfactor was
change,so its call to KVA
| Is This Answer Correct ? | 3 Yes | 2 No |
Post New Answer View All Answers
Hi Suppose we have a wye/wye transformer which is grounded at both sides,in this situation, do we have ay ground transformer? in other words, ground transformer can do any thing more (while we have nuetral wire in both sides)? As the last question, what about 3rd harmonic? we have two choices: first using wye/delta transformer + ground transformer and second using wye/wye earthed connection.in the former choice, we dont have 3rd harmoonic at the secondary side but what about Yn/yn conection? do we suffer from 3rd harmonic in the Yn/yn connection?
An automatic water heater is an example of which type of control system?
plz send me HPCL apptitude paper.. maulik_elect@yahoo.co.in
with out colour codeing on conductor how can be find what is r,what is b,what is y phases.....
State and define norton’s theorem?
sir i am apearing for nic exam.i dont know exam pattern.can you please send me some model papers
What is the formula for calculating the Instantaneous Short Circuit & overcurrent for any breaker
What is George phenomena to start the synchronus machine?
how to make an earthing certificate
what id a dry type transformers and its function ?
WHAT IS START TO INDUCTION MOTER IN STAR TO DELTA OF >5HP ?
We have 250 KW x 2 motors, which are load from 25% to 100% varying load in every minute , so how can we compansate the power factor. pl give your opinions on the above subject.
Graphs of measuring power and speed on dc motor
What is reactive power and where it is used.
how to select diiferent power transformers of same capacity on no load loss and full load loss by economical point of view.?
