why we use CVT (capacitive voltage transformer)in switch yard?
- 5 Answers
- 13854 Views
- I also Faced
- E-Mail Answers
Answer Posted / k.prakashchandra
Generally for PLC Communication ,PLC aided tripping ,and
line LIVE / DEAD indications.It is a cheaper substitute for
PT also.In certain cases it can be used for synchronization
with the grid in GS.
| Is This Answer Correct ? | 8 Yes | 0 No |
Post New Answer View All Answers
low frequency protection why recomend?
what are the factors to be considered while design the breaker either HT or LT??
How can eliminate noise problem inside temperature controller temp. variation due to contactor chattering problem.
Difference between HRG and NGR. Are they both the same thing
why swinburnes test cannot be performed on series machines?explain
can i able to get bhel previous exam question paper?
FOR 16/20 MVA 132/33 KV ONAN/ONAF TYPE TRANSFORMER IT IS DESIGNED FOR 16 MVA WITH ONAN CONDITION.IT BECOMES 20 MVA UNDER ONAF CONDITION.LOAD LOSS IS GUARANTEED FOR 65KW AT 20 MVA AND % IMPEDANCE 13.75. PLEASE TELL US AT WHAT LOAD LOSS AND % IMPEDANCE IT SHOULD BE DESIGNED FOR 16 MVA AND WHAT WILL BE ITS EFFICIENCY AT 20 MVA?
what is the use of surge suppresser in 33 KV incoming panel. where it must be installed,inseries with incoming cable surge suppresser must be at incoming of the breaker are outgoing of the breaker
Please nybody say, weather the result of Bharat Oman is declared or not? Probable date of declare???????
please write motor, transformer, Generator setting, fault level calculation of Tr.etc
USE OF 8 WAY PAN ASSEMBLY
please give some hindalco placement papers for written exam
Sir, plz tell me how droop setting is done in parellel operation od DG set ? please give practical example ?
Which types of gate insttaled in static switch. Please give me answer.
Name the test signals used in control system
