exact definition of reactive power in power system

2 Answers   Sreetech,

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WHAT IS THE DIFFERENCE BETWEEN AN ACB & mccb 7 WHAT IS THE CRITERIA WHEN TO USE WHICH OF THE TWO

0 Answers   Jk Tyres,

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what is synchronous speed.? if an induction motor is made to run at full load, then is this synch. speed too..?

2 Answers  

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what are the types of transformers

59 Answers  

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What do you mean by transformation ratio of instrument transformer?

0 Answers  

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what is the Space heater? why using in Electrical motor?

3 Answers  

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For single phase(phase to neutral) having potential difference 230.in three phase(phase to phase)we have 440V HOW...?

1 Answers  

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can anybody find out the result. I am lil bit confused about my equation.

1 Answers   Student,

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what is the principal of braker

4 Answers  

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how induction generator generated the power without excition like syncronous generator.

3 Answers  

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what is power factor for any engineering equipment?? what should be its value?

3 Answers   ETA,

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what modulation is used in landline telephone signals?

2 Answers  

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