Why the suply frequency in INDIA is 50HZ

5 Answers   HCL,

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what is harmonics?

1 Answers   powercom,

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when the rheostat kept in minimum to maximum position in motors what will happen?

7 Answers  

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a governer in an Ic engine controls the

0 Answers   Caterpillar,

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what is diffrances between fuse and breaker protection? which one is best?

2 Answers   Essar,

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how to calculate the ngr capacity(nutral grounding resistor)

2 Answers   Divis Laboratories,

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Capacitors are used to ... -Reduce the bill of the farmer -Improve the PF

1 Answers  

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Can we use the Poly Phenly Sulphide instead of Poly Phenly Ether? Do clarify your opinion.

1 Answers  

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how to identyfy cable sizes?

4 Answers   IAF, Mylan,

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how to select DG set for certain load?

7 Answers   ACC,

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i want to do a project on PLC.... please give me an idea.....

1 Answers  

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Why CTs are connected in star on T/F delta connected winding side & in delta on T/F star connected winding side for T/F differential protection?

2 Answers  

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