What value(high/low) of diversity factor is desired in power system and why? How such value is achieved?

1 Answers  

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A 100 MVA transformer may be cooled with?

6 Answers   HCL,

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How to connect a Restricted earth fault relay for 2000KVA,11/0.433 KV Distribution Transformer and What is the neutral CT ratio should be selelcted for 2000 MVA Transformer for estabilishing the Restricted earth fault relay

1 Answers  

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What is diversity factor.

2 Answers   Cadbury,

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Write the force balance equation of ideal spring element.

0 Answers  

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please explain how to do 'pole drop test' on generator?

0 Answers  

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sir i have applied for isro-09. still i did not got the HALL TICKET.

2 Answers  

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How can maintain our H.T. motors used in cement plant. please send me procedure.

0 Answers  

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why trip circuit supervision is taking through breaker contact? what happen if takendirectly?

2 Answers   GE,

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WHY WE NEED AUTO TRANSFORMER,WHERE WE CAN USE?

5 Answers   L&T,

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what do you mean by leading power factor & lagging power factor

13 Answers   Suzlon,

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We use MCCB not MCB for motor starters because MCCBs has capablity to drawout the motor starting current which is 5-6 times the full load current of motor for 1sec. Then why we use SDF in starter panel means MCC panels. Pls reply if any one knows this answer.

1 Answers  

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