How to determine earth fault level to set relay for a normal distribution system of 11 kV , 100 A load????????

1 Answers   TCS,

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What is meant by regenerative braking?

5 Answers  

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i wanna know that star point in transformer becomes as a neutral on secondary side now tell me that how is that possible?because if joit the all three winding ends with each other it can b short circuited.dut it doesn't.WHY?pls Answer me in brief.thanks alot

1 Answers  

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How to calculate fault level of 11 KV system

0 Answers  

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why we are testing cables with DC supply not with AC supply?

9 Answers   Aurobindo, DEWA, L&T,

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I am using submission of two ct in one and half scheme for 67/67N protection. Both CTs star point is grounded separately near ct box.Will two point ground give wrong tripping to 67/67N during fault or no matter.

0 Answers   NCC,

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could mail me the question papers for the test.

1 Answers   ONGC,

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how point on wave controller works.

0 Answers  

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a simple c++ program to calculate simple interst with its data members as private

0 Answers   L&T,

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Explain the Term in CT Name Plate – Class: 5P10

6 Answers   Jindal, SRES,

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what is the job description of a LOW CURRENT ELECTRCIAL ENGINEER in a industry?

1 Answers   BTAT, Powercraft, Prince Glass, Sterling,

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Why the Transformer Nuetral is grounded?

10 Answers   Infosys, Khartoum Refinery,

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