Answer / sandeep jaysawal

Its required above then 2 mega Ohms...

In India,we use 230V,50HZ,where as many other countries use 110V,60HZ what r d advantages and disadvantages of each of them?

8 Answers   GVK,

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what is transient voltage?

0 Answers  

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what is the relation b/w KW and KWH? plz explain with example.

6 Answers   FAG,

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how to calculate the distance relay faulty zone?pls explain?

0 Answers  

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what is the basic principle of the alternator ????

2 Answers  

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What happens to voltage when current through the inductor is constant?

0 Answers  

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What is relation between transmission lines & Communication lines ?

0 Answers   NTPC,

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What are the components of a substation?

3 Answers   IOCL,

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what is the difference beteen differential protection and over current protection of an alternator

2 Answers   GVK,

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how generater works

4 Answers  

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Is it possible to make a 5P10/ CT Ratio 50/1A Burden 5VA

0 Answers   Penspen,

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I have 4 DG set with 1500KVA rating. system breakers are 11KV & alternator are 415 Volts. Between alternator & breaker one stepup transformer used. i want to Know what is max. resistance for body earthing & 415 & 11KV V Neuteal earthing. my fault current is 14 times for 2 sec.

0 Answers   Jindal,

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