Answer / lalit

if we talk about the generator then we have to classify the
active power as well as reactive power i.e. V*I because the
reactive power is also used in generator for the excitation
purpose( for flux production). hence its rated as MVA in
other hand, for power transmission only active power is used
i.e. VICos theeta. hence its rated as Mw.

Answer / k.prakashchandra

The capacity is decided by prime mover

Answer / koteswararao

In generator to generate the reactive power in combination of voltage and current base so it ishaving both specification in MVA in plant capacity is combination of reactive power and power factor. how much load taken byplant.

some basic standard questions on transformer.

0 Answers   United Engineering,

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The initial current is very large at the time of starting for almost all DC motors. SO WE USE STARTER FOR A SAFE STARTING but at our homes we don’t see any starters in our coolers, motors.WHY DON’T WE NEED STARTERS FOR THESE APPLIANCES?

1 Answers  

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How do performance buccholz relay testing in power transformer

1 Answers  

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If the earth is a good conductor of electricity, why don't people get shocked every time they walking on earth?

0 Answers   Reliance,

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What is the most important precaution in any experiment with d.c. Shunt motor?

0 Answers  

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how we can set the IDMT relay.

0 Answers   Suzlon,

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why in transformer there is not rotating fiddl/ magnetic field like motor

4 Answers  

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How to calculate incoming cable size for 33KV, 1MVA transformer.

1 Answers   IAC,

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what is deffrent alternatid and gernater

2 Answers  

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What is the problem of internal failure in ship engine telegraph system norcontrol?

0 Answers   SAR,

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How we detect the leakage current of 11 KV H.T. motors and waht is the maximim limit?

3 Answers   Ambuja, Pristine,

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why using 3 phase

1 Answers  

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