what is the differance between MC61C and MC61A relay of L &T make.

1 Answers   BARC,

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how can we chack a capacitor in acircuit

2 Answers  

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What is different between hypo test and megger test

2 Answers   ABB,

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What are the advantages of individual drives?

1 Answers   A1 Electricals, Suzlon,

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How are harmonics produced in AC machines?

4 Answers  

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how do we select a copper power cable for a 10 HP, 1440 rpm, 440V, 3 phase AC motor?

4 Answers   Rolling Mill,

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how to calculate the mesh earth network resistance in such substation, is there any recommended resistance values with references , thanks!

0 Answers   SRES,

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why the transformer is not operates on two phase?

1 Answers   APGenco, Atkins, FFBL,

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What is different between resistance grounding system and resistance earthing system?

0 Answers  

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What is the function of the circuit breaker failure relay?

0 Answers  

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what is negative phase sequence

1 Answers  

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Difference between KW & kVA

7 Answers  

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