Answer / ramky&babu

the main function of inductor is that it opposes instantaneous
change in current&it stores energy in magnetic field.due to
this property it allows AC&blocks DC.

Answer / siddhartha

it stores energy in magnetic field

Answer / vinoth.s

store the voltage

Answer / pardeep

to give leading power factor

why neutral grounding transformer is used for generator and why it is not used for transformers?

2 Answers   UPCL,

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In ups static switch if i gives the supply at output end it will open the circuit in stactic switch or not if it will open then how it operates.

0 Answers  

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Draw the DOL starter and star delta starter drawing?

0 Answers   Danfoss,

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draw the block diagram of fire alarm?

0 Answers  

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In 2500kva transformer how much is the withstand High voltage power frequency between primary to secondary and earth? And secondary to primary and earth?

1 Answers   Honeywell,

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What are the Application of CT & PT ?

2 Answers  

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why dc motor is called constant flux motor?

1 Answers  

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How much current can a 3-1/2 core 100 mm wire carry?

3 Answers   Epitome, Focus, Focus Energy,

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Why Utility Distribution System in India is mainly at 11 kV? Why not Utility go for 33 kV?

0 Answers  

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Which type of drive is advantageous AC or DC and why?

5 Answers  

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can we run AC & DC cables in same tray

1 Answers   Aurobindo,

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what is the difference between ground, earth and neutral?????????....

1 Answers  

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