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.

IN 500 KVA TRANSFORMER 11KV/415 VOLTS HOW TO CALCULATE THE HT CABLE SIZE AND LT CABLE SIZE FROM TRANSFORMER TO LT PANNEL. AND HOW MANY MAINSWITCHES OR MCBS WITH RATING ARE TO BE PROVIDED

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Why in India only 50hz frequency not 60hz

2 Answers   Prism Cement,

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why we measure output of transformer in kva?

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what can i do line to line fault

4 Answers  

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