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Answer Posted / shri..
In case of fire it should give alarm & it should indicate
where fire is occurred.
Shriram
| Is This Answer Correct ? | 23 Yes | 3 No |
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I have experienced electrical maintenance HT ,but I completed be ECE ....can I apply c license or not ???? Pls help me friend s...
Define damping ratio.
in basic 2 phase will short means tripping the power but spot welding 2 phase shorting but not tripping it will welded why.....(Q)
what is meant by vector group of a transformer? How can it be derived?
WHAT IS THE DIFFERENE IN ACTION OF MCB,MCCB,RCCB
Define characteristics impedance?
What is cross over distortion? How it can be eliminated?
which are the criterias needed to select the kind of neutral earthing(solid earthing,resistance earthing,etc.) at various voltage levels in electrical distribution?
Motor,transformers,capacitor tubelight etc....
Explain the construction of the conservator, operation and purpose, and draw the diagram of the conservator.
y we use neutral,all r told its used to for closed path..k its a just used to closed path,in a transmission line y we put same conductor used n both phase and neutral..if we use less than phase conductor in neutral mean we ll reduce cost its right r wrong..if we use mean any problem occur in transmission line..
Under wat condition statcom operates as an inductor for the transmission line?
what the Microsoft .NET framework is?
What is a copper loss or i2r loss pc?
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.
