what is the funtion of conservator in transformers?
Answer Posted / vinod g
Conservator function is to maintain the required
transformer oil level in the main tank and OLTC above
transformer inernal accessories,allowing oil expansion and
contraction during temprature changes with breather,for
installation of buchholz relay and gas cooection and MOLG
installation.
| Is This Answer Correct ? | 26 Yes | 6 No |
Post New Answer View All Answers
I need to connect a synchronous generator to the grid using automatic synchronization and two circuit breakers (one for synchronization, one for end connection to the grid), how to determinate the required diameter of the cables?
I am going to appear for the RRB Chennai junior Engineer online exam. Please send me the previous exams question papers (also solved) to my mail id: rrkhandhar@yahoo.com
working principles of cf lamp,incandescentlamp and f lamp?
I am using submission of two ct in one and half scheme for 67/67N protection. Both CTs star point is grounded separately near ct box.Will two point ground give wrong tripping to 67/67N during fault or no matter.
Sir,In our company there are 3 caterpillar make(capacity:(1) 3.3KV,2.5MW(2)3.3KV,2.5MW & (3)3.3KV,1.9MW) & 1 deutz make (capacity:11KV,3.8MW)gas engines utilised,all are running in paralell. There are three transformer utilised,(1) 6.25MVA,3.3KV/22KV,Impedence voltage:6.7% used for two generator,both are 2.5MW(2)5.5MVA,3.3KV/22KV,Impedence voltage:7.2% used for one generator of 2.5MW & (3) 5.5MVA,11KV/22KV,Impedence voltage:7.8% used for one generator of 2.5MW.all generator breakers capacity of 1250Amps. Sir,I want the details of fault level calculation of generator,transformer individually & for whole system. If you require any information from me.feel free for contact me sir.pl.send the answer of my question as the earliest as possible.
what are the different kind of cables used for transmissions?
What is size 00, 01, 1 etc., in HRC fuse types?
harmonics filter
WHAT IS START TO INDUCTION MOTER IN STAR TO DELTA OF >5HP ?
What is kirchoff ’s current law (kcl)?
State thevenin’s theorem?
any body,pls tell me how to done relay coordination ? how to coordinate by TCC curve?how to read the tcc curve?
I want to know Electrical Circuit?
how we calculate torque ? how we improve it ?where torque will either motor or generator ?
model question paper for supervisor trainee