Why the tank of transformer is made rectangular not circular??

9 Answers  

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1)which height building required lightning arrester? 2)how to calculate the requirement of lightning arrester? 3)what is the pro instrument? 5)how to test protective relay like overload?earth fault relay?

1 Answers  

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Can we use Motor protection CB while we use the VFD for Speed control?? if not means please tell the reason!!!

1 Answers  

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How grounding is different than earthings?

0 Answers  

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what is ceiling voltage in an exciter?

1 Answers   KEPCO Energy Service Company,

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How RTCC works with OLTC

1 Answers   Siemens,

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how is differential relay working in transformer.comparison with generator defferntial relay

1 Answers  

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How to calculate or testing the KW in generator

1 Answers  

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explain with the help of loading capability curve,reactive power generation and absorption from synchronous generator?

0 Answers  

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While performing load test on DC SERIES MOTOR, does the voltage decrease slightly. Why?

2 Answers  

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What are the tests carried out on transformer while testing at sites?..Pls explain me in detail

2 Answers   Suzlon,

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how to calculate the KVAr for an motor for improving the PF

3 Answers  

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