why in america the supply frequency is applied as 60 HZ. but in india we use 50 HZ.

1 Answers   Elcom International, HCL, NTPC, OMC,

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Advantages of short circuit and open circuit tests of a transformer?

3 Answers   Engineering,

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WHAT IS THESETTING CALCULATION FOR THE RELAY?

1 Answers  

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what is circuit breaker in transfomer and where it used

0 Answers  

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How to calculate Ith (I thermal) for curent transformer

0 Answers  

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what will happen when power factor is leading in distribution of power?

10 Answers   AMET, JTO, Power Grid,

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In a Tap changing transformer where is the tap connected , is it connected in the primary side or it is connected in secondary side

8 Answers   Indiabulls,

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If VFD is On but no starting commond on it. so how many outpout voltages of VFD

0 Answers  

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R u say ,that is there is any flux in your room.

1 Answers  

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What is the power plant or power station?

1 Answers  

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why the neutral point in connnection oscillates?

0 Answers   Avalon,

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why in transformers voltage given is in the multiple of 11

3 Answers  

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