Answer / ravindra gupta

Dedicated earthing is for proctection of equiment & Human
body. But body earthing is not for tha same.

Please elaborate th´evenin’s theorem?

0 Answers  

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If a 3 phase induction motor is in off condition in the conveyor and rotor of the motor keeps moving with the conveyor than the resistance of windings of motor varies. why is it so ??

0 Answers   Jindal,

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why swityard is necessrry requirement in any bis power distributin systems?

0 Answers  

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What is the minimum distance between taransformer (say 2000 kva)and its earth pit?

2 Answers   Bhel,

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What is meant by electrical speed?

1 Answers  

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Send the control circuit digram of a star delta stater?

1 Answers   L&T,

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what is corona effect

3 Answers  

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What is working principal of V.C.B., O.C.B., A.C.B & Over load relay?

4 Answers   Unitech,

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reason of capacitor failure or low voltage in alternator wtih 10kva dgset

0 Answers   adag,

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sir i want previous entrance exam papers for written test

0 Answers   Vizag Steel,

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What happen if we have run 415 V,50Hz designed motor at on 480V,60HZ

8 Answers  

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What are the three major categories of error?

0 Answers  

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