why we r used APFC Panel in industrial area.when P.F. low then wat will be the effect in our system?
10 36914we 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 5074any 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.
1575hi 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 6633what 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 12824Sir,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.
1637Post New Piramal Healthcare Interview Questions
can u please explain what is the exact difference between qtp8.2 and 9.0
Tell me are parent constructors called implicitly inside a class constructor?
Filtering Across Multiple knowledge Sources?
What is shortcode in wordpress? How we can use it?
Explain database partitioning and its importance.
Separate from an archive server and a powerhouse?
How to trouble shoot if unable to connect SQL Server
What can you contribute to Disney Store?
What is pass through metrics in microstrategy?
dear sir i need rrb chennai Section engineer S & T for last 2 year question papers. Plz send my email id is gsmaliniraj@yahoo.co.in, malinisankaram@gmail.com
What is IBM WebSphere?
What are the authentication types in asp.net?
In MapReduce Data Flow, when Combiner is called?
Explain what is datadriven framework and keyword driven?
What are application pages, site pages and content pages?