why we r used APFC Panel in industrial area.when P.F. low then wat will be the effect in our system?
10 36985we are using three transformer 33000/430 vac for three separet block.all three transformer have three LT panel separetly. can be Interconnected all three panel through bus coupler. this is permissable or not by state electricity board.
4 5123any meter avilable for measureing the Transformer Losses. ( like Voltmeter for voltage & ammiter for currenr )if yes plz give the make & supplier address, Email, Phone number.
1599hi can you give any body fault level calculation, generator fault level calculation,transformer fault level calculation for system fault level with equation? i have 3.3kv generation voltage three gas gen sets, one is 1.9MW,2nd is 2.5MW,& 3rd is 3.8MW & i have 11 kv generation voltage one gas gen sets is 3.8MW, we are step up to 22kv by transformer
3 6679what is the effect of power factor in electrical circuit ? if we mainten power factor near about unity (0.999) our energy consumption Units increase or decrease?
11 12930Sir,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.
1648Post New Piramal Healthcare Interview Questions
How to execute a winrunner script in quicktest professional?
How does mvc routing work?
What are the libraries of spark sql?
How do you configure check deposit?
What is the difference between diagrams of it and ct in heat treatment of steels?
Is windows pro better than home?
Do you have any idea about the use of "auto" keyword?
i have boiler of 35 tone and wanted dig out foundation is there any body to help me to carry out calculation for the foundation like
Where to find the ISO accounting entry details?
What is an escape sequence? Name some string escape sequences in c#.
According to the watson – crick model how many polynucleotide chains does a dna molecule has?
How do you restrict the data to be entered in the payroll area?
How to associate an Operator with a workbasket?
List some factors for performance tuning in data services?
Explain OOPS.