What is making & breaking current ???

0 Answers   JLL,

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if a 3phase motor runnig in star delta starter with full load of its,and its rated 15 amps.now we conneted over load thermal relay at its main contactor,here what will be our amps sittings?

3 Answers  

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IP55 protection stands for

1 Answers   Hofincons,

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What is mean by single phasing used in distribution of electricity in rural area of maharashtra state?

3 Answers  

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How phase displacement change in the over current relay coils.

0 Answers  

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why it is so called as xlpe(cross linked poly ethyline) cable?

0 Answers  

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what do you mean by power factor ? in new view

3 Answers   BDL,

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Which is stiffer between salient pole rotor and cylindrical rotor synchronous machines? Justify your answer.

1 Answers  

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What is frantic effect?

0 Answers  

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If a current -8+6sin6t is flowing three ammeter, one is a centre zero PMMC meter, one is true rms meter and one is moving iron meter. What are the reading of these three meter respectively?

0 Answers   National Insurance Company Limited,

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State kirchoff current law?

0 Answers  

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which of the following loss varies with the load a)hystresis loss b)eddy current loss c)copper loss d)core loss

2 Answers  

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