11kv/0.433kv, 2 mva , transformer , for protection and
metering how many CT/PT are required?
Answer Posted / manjunath kunigal
one set of tertiary winding CT/PT is sufficient for both
metering and protection.
Is This Answer Correct ? | 11 Yes | 9 No |
Post New Answer View All Answers
explain the process of commutation in a dc machine. Explain what are inter-poles and why they are required in a dc machine.
please send me last 5 year interview questions
how do i work out the Amps of a incommer if i am running 1 37 KW motor and a 0,75 KW motor and some solinoids
how the synchronizing is obtained at bus couplers in grid substation? (because there we cannot change the frequency in one of transmission lines like in generator synchronization)
can we synchronize star system generators with delta system generators?
wish of these transformer uses oil?
What is the polarization index value ? (Pi value)and simple definition of polarization index ?
what is RNG in the DG synchronizing by PLC?
What is difference between start imitation and start interlock for 3 phase motor protection ?
What is excitation in case of dc motor?
Hi,I am working in abroad for more than 3 years in a company operating with 11kv and 6.4 MW power. I need c licence in India,can I? some other says only i can get if i work for 2 years in india only! anybody kindly clarify by doubt.Thanks
If a shunt Dynamo has induced emf 100V and 0.4 ohm resistance and battery of accumulator of open circuit emf 110V and 0.5 Ohm resistance are in parallel what is common terminal potential difference?
There are Two questions about Steam Turbine Generator... What is HRSG bypass of LP, HP used for in power generation? In particualar, in the event that fault of HP bypass, there would be STG TRIP in operation but none on the LP bypass fault...what's the reason ?
why swityard is necessrry requirement in any bis power distributin systems?
What is the mechanism of WTI