what is diffrence between neutral and earth wire

23 Answers   Bhel, Esab, MTNL,

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where we take earth in hill station

1 Answers  

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HT motors are generally connected in star, what will be the effect if we connect HT motor in Delta?

6 Answers   Equate, Ion Exchange,

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why a three phase transformer cant rotate like three phase motor

7 Answers  

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State magnitude criterion.

0 Answers  

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how i can calculate the size for fire cable

0 Answers   Adani Power,

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What is the difference between rated and maximum speed of 3phase induction motor.....? Can the motor speed exceeds the rated speed..?

1 Answers  

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Three phase star connected PT transformer primary side one phase fuse is blown what will be the output in secondary side(Secondary side also three phase star connected)

2 Answers   Sun Pharma,

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What is the resonant peak?

0 Answers  

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Can anyone provide with a SLD for HT panel installation for a 33KV line and distribution end has three 1.5MV transformers. Is it suitable to use OCB or VCB and also provide me the suitable rating and its connection diagram.

0 Answers   TATA,

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WHAT ARE THE BELT HORMONICS IN AC MACHINE HOW TO REDUCE IT

2 Answers   DRDO,

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why 3 phase motors are preferable over single phase motors ?

4 Answers  

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