Answer / bhupatmeer

Single core cable have low resistance path.so, easily pass small leakage current in single core cable

What is the output of 25 kva 11/.4 kv transformer in kw ? Plz generalized it...

3 Answers   NTPC,

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What we change frequency from transformer. yes or no

3 Answers   Intas,

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What is the function of retrip in busbar?

0 Answers   Getco,

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What is the need for a controller?

0 Answers  

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What is industrial automation ??????

5 Answers  

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power factor is max for which welding a.arc b.resistance c.gas

2 Answers   Bhel, HCL,

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how to select fuse rating for a 3-phase motor ???

0 Answers  

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what is difference between line differential and transformer differential?

0 Answers   L&T,

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What is difference between 3 point and 4 point starter

1 Answers   Genco, Kaltec, TATA,

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How to identify 3 phases of 3 phase supply irrespective of there color????

1 Answers  

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Define protection core in CTs Ex. 5P10, 5P20 etc.

1 Answers   HPL,

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where any change in supply line due to the incipient faults in three phase induction motor

2 Answers   ABB,

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