if d gen is 50kw,load is 60 kw,hw d gen ll supply d remaining power?

3 Answers   NHPC,

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what happens to the supply voltage if there is any change in frequency?

1 Answers   Gridco,

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what is the method of earthing of a transformer using electrodes?

0 Answers  

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Define closed loop control system.

0 Answers  

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Pls explain about vfd control?Where it is used, Give some example?

3 Answers   Siemens,

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Why computer humming sound occurred in ht transmission line?

0 Answers  

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hw to find transformer is in normal position? whether its in charged condition or not? except humming sound?

9 Answers   ABB,

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In a 3 pin plug holder, what is the purpose of diameter of ground pin is larger than phase and nutral pin

9 Answers   Coal India, HCL,

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why we step/down voltage in multipul of 11kv?

4 Answers   Siemens,

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What is inrush current?

0 Answers  

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Leakage current,un balance current which relay using for high voltage transmission?

0 Answers   Banking,

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how to modify DOL control panel into Delta Y connection?

0 Answers   ABB, PDCS,

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