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.
No Answer is Posted For this Question
Be the First to Post Answer
why there is a 2 slits in three pin's earthing pin?
what are the components of a start and stop motor control?
what is creep of energy meter?
1)how to reduce the value of tan delta of trasformer and CB,bushing,CT&PT,CVT ? 2)how to reduce the resistance of CB contact and its operating time? 3)plz.....send me the project report on conditioning and monitoring of substation equipment on my email id (gusaiyogendra03@gmail.com)
why do the core of transformer saturates???
What is the difference between solid grounding and impedance grounding?
what is meant by negative conductor?
how many types method in earth testing?
In single phase ac ups supply when current is measured with tong tester neutral current is found more than phase current.What is the reason?
If our power factor is lagging then who is in profit? I mean consumer or Supplier!
What is the operating principle of turbo-generator.
What will Happened if the polarity of CT is changed?