Answer / k.prakashchandra

the answer is in the question itself. Those motors are
energy efficient i.e.maximum efficiency and least losses

Why OLTC(On Load Tap Changing)transformer is not recomended for improving voltage instability?

2 Answers  

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3 phase =440v single phase = 230v 2 phase =?

8 Answers   Accenture,

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why active power is called as real power or working component.What is the exact function of active, reactive & apperent power.

3 Answers  

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for high freq ac,why we first convert AC to DC and then DC to high freq.AC

0 Answers  

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What mean power grid fail. why power grid fail.

1 Answers   Intas, Tech Mahindra,

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Define active and passive network?

0 Answers  

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How does the slip regulator works as a startor

0 Answers  

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what is the principal of starting of a three phase induction motor.

2 Answers   Moser Baer,

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Which colour of earthing wire

1 Answers   Aravali,

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What is the difference between Dielectric and Insulator

9 Answers  

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where HT & LT capacitor uses ?

2 Answers   NTPC,

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electricity bill multiplication factor 487.20xconsumption=total unit in kwh. what is 487.20 ?

1 Answers   Spec International,

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