Answer / sheikh

there is no need to ground star point of a motor. however
generator,s neutral should must be ground .

what is the stear deltaprinceple?

0 Answers  

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If an induction motor is restarted before its rotor stop rotating, then what will be the amount of current drawn? Is this current will be the same as motor starting current?

5 Answers  

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what is difference between 5A and 100A CT constructional wise and operation?

1 Answers  

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why ELCB's are not useful for operation theater equipments ?

4 Answers   Reliance,

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what is safety of ups

1 Answers   JLL,

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why the earth terminal of the three pin plug we are using bigger than the others?

2 Answers  

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Why iron core losses are constant at all loads in a transformer ?

1 Answers   GATE,

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What is the difference between EXE and EXD

1 Answers  

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Why Dyn11 Transformer is selected for distribution transformer?

3 Answers   JK Associates, MSETCL Maharashtra State Electricity Transmission Co Ltd,

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what is mean by induction & conduction principle ? how they differ from each other ? thank you

1 Answers  

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what is the diffrence between mcb &elcb?

2 Answers   Kahramaa, Synergy,

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What is the difference between "Earthing" and "Neutral"?

10 Answers   Power Grid,

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