What mean power grid fail. why power grid fail.

1 Answers   Intas, Tech Mahindra,

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Why we use auxillary relay ? what is function of differential relay, directional o/c relay?

0 Answers   Century Rayon, Mechanical,

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what will happen if the secondary of current transformer kept open....

16 Answers   KSEB,

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Explain the difference between verilog task and verilog function?

0 Answers  

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What happens when the field of an alternator connected to infinite bus is suddenly removed?

3 Answers  

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what is Use of Stones/Gravel in electrical Switch Yard??

4 Answers   Sanghi,

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If increased the frequency up to 1000 then what changes shows in voltage?

0 Answers  

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Explain why the Voltage drop will happen in 3 Phase line?

3 Answers  

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wat s the electronic device used in the fan regulators recently?

2 Answers  

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What are operating procudures & Safety precautions to be observed while operating OLTC in manual mode ?

0 Answers   NTPC,

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Which formation is better in transmission lines - horizontal or triangular and why ?

2 Answers  

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In LT Line What is the minimum clearance required between phase to phase busbar & between Phase to body of the panel? Also between Neutral &phase, & Neutral & body of panel. as per standards.

1 Answers  

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