Answer / sekhar guttula

DNY11

what is the concept of directional power?

0 Answers  

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What will happen if we parallel two transformer with different %impedace?

3 Answers  

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How would we calculate the no of earthing pits required for motor /panel

5 Answers   APGenco, National Engineering Industries, Practical Viva Questions,

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what is the difference between relay and a contactor.

5 Answers   Siemens,

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why ahould you show client/engineer activities clearly on the project plan

0 Answers  

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How is the connection of the tap changer on the HV side been made?

0 Answers  

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give me name of current and volatge control device

1 Answers  

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How to decide cable tray size?

0 Answers  

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what is mean by NPS (Negative phase sequence)fault? what is the difference between EFR & OCR faults?

0 Answers   TNEB Tamil Nadu Electricity Board, Vestas,

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How to resolve if Diesel generator stop while running ?

0 Answers   Toyota,

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in three phase 11kv transformer (11kv/433v) input( R,Y,B) output (X,Y,Z,N) the connection as follows 1 phase R -open 2phase y connected to both R and y of input] 3phase B- B what is the output voltage X to N ,Y to N , Z to N

2 Answers   Bescom,

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what are the steps involved in generator load test?

0 Answers  

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