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

What Is HO factor in power selection

0 Answers   Wonderla Holidays,

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what is the relationship between induction motor and transformers?

11 Answers   College School Exams Tests, Engineering, Reliance,

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List out the different frequency domain specifications?

0 Answers  

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which mm cable should be used for 1.hp immersible pump motor for the distance of 330 metres?

0 Answers  

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if 2 coil of 1000W connect in series and 200 v is applied across it . then what is the total power of coil when coil have only resistive load .

0 Answers   BSNL,

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In transformers Which type of connection is preferred for harmonics to be minimum. primary : secondary star without neutral:open delta star with neutral :open delta star without neutral: delta star with neutral : delta explain why

1 Answers   Genco,

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how can we use isolator as breaker

4 Answers  

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What is the use of IGBT in UPS & its working??????????

5 Answers   Reliance,

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i want all question & answers of the written exam

1 Answers   Essar, L&T, MES, RRB,

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what happens when we apply dc to a transformer

7 Answers   Siemens,

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how to calculate voltage regulation?

1 Answers   Qtech Software,

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1 no. 22 kV feeder is taken from state electricity board. 350 MVA is the S.C. MVA. now i am feeding this feeder to HT Panel having 2 outgoings which further supply to 2 Transformers. Can you please suggest me the type & rating of cables are 3 of these cables same? or they are different? please help...............

2 Answers   TCE,

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