Answer / gulshan b

the conduction starts at 30 degreee .so scr will be trigged or fired at 120 degreee

how to calculate single phase motor efficiency ?

0 Answers   Bhel,

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374kvar capacitor bank connected across 600kw,6.6kv motor.what will happen if motor run at 50% , whether full kvar applied or half?

1 Answers   NTPC,

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What is the direction of current flow in ct secondary...means if the current is flowing from P1 to P2 then what will be the direction of current flow in ct secondaryw

0 Answers  

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How can we calculate the fault level of the distribution system knowing the percentage impedance of transformer & subsequent equipments.

14 Answers  

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what is power system transient condition

1 Answers  

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How electrical power is generated by an A.C Generator ?

1 Answers   Hindalco,

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what is errection pcbs?

0 Answers  

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What will happen if we give AC supply to DC motor?

4 Answers  

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how winding temperature detects in power transformer...?

5 Answers   Roverco,

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why a motor rating in KW?

7 Answers   ABG Shipyard,

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for 11KV OH system what will be typical per KM "R" "L" "C" parameter. for 33KV OH system what will be typical per KM "R" "L" "C" parameter. for 33KV UG system what will be typical per KM "R" "L" "C" parameter.

0 Answers   wbsedcl,

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for 24000kv transformer what is the value earthing resistence?

1 Answers  

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