EXPLIAN THE IMPORTANCE OF POLY PHASE CIRCUIT.

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What is working principle of washing machine?

9 Answers   IBPA, Samsung,

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Why Transformer does not work in DC ?

5 Answers  

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what is the importance of Partial Dischage test for Electrical Equipments

0 Answers  

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How can get elongation of 2 k.G aluminium, if elongated aluminium dia is 2.5 mm?

0 Answers  

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in one substation we have two power transformers of 100mva,75mva capacity.statoin load is155mva.how much each tranformers share the load????

6 Answers   TNEB Tamil Nadu Electricity Board,

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what is relation between ct and pt ratio with multiplication factor of a energy meter? is there any other factor on which multification factor depend?

0 Answers  

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difference between ac motor and dc motor

5 Answers  

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Rccb trip or not with out neutral connect in three phase welding machine

1 Answers  

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Amoung all classes of electric machines, why the transformer uses oil as one medium of cooling?

4 Answers  

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Hello seniors m an engineering student in 3rd yr..i want to know what are the software course in electrical field?i wanted to do certification course but i dont know much about the course?..Regards

0 Answers  

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In electrical what is earth(ground)connection, wht is the importance of it, why it is recomended to maitain below 3VAC between Neutral and earthspecially in PLC used machines?

0 Answers   Nissan,

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