Answer Posted / kapil narayanrao bahadure

The principle of single phase energy meter:-the single
phase energy meter work on electromagnetic induction.

How can i calculate the Breaking capacity of molded case circuit breaker, is the breaking capacity of CB for Diesel generator shall be less than grid supply's breaker ?

2289

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what is the transformer rush current?

2141

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i have applied for junior engineer 2 c&w for Guwahati RRB please send me last five year question paper

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Assuming that a dedicated neutral earthing transformer is provided for each GT generator, when the two generators are running in parallel, has consideration been given that the earth fault current from one generator stator winding be split between the two neutral earthing transformers? If so, what adverse impact will this have on the operation of the 59N and 27TN devices?

1714

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how to revers the direction of single phase motor

1005

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Define relative stability.

1106

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A generating system will have a total capacity of 300 MW. Find the probable forced outage when the capacity is supplied by two 150 MW units. The operating probability of all units is P=0.98 and forced outage probability rate Q =0.02 .

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Both generator parallel condition shared load equally but one genrator taking ampere more than the other what are all the causes to make like this

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What is slip in an induction motor?

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distribution is maximum done by a)radial b)network c) parallel d)b & c

1999

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What is the exact minimum vale of voltage between an earth and netural which can damage or can do malfunction of the electronic equipments ? If this is mentioned in any book, pl.give reference.

2338

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what's the difference between 'shaft power demand' and 'BHP' , when we consider electrical load list.

1579

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What is meant by reverse polarity and how it can be fixed?

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what is meant by brushed alternator & its working principle ?

1974

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Why wind turbines wheels rotate constantly

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