Answer / j.kesavan

mostly use in mine site HT motors 3750kw,1750kw,crusher
side thay are using slip ring motors,conveyers using
inductionmotors,coveyers thay are using variable speed
drives.

Answer / ck

In mines generally induction motor is used and a motor is used in mine where there is a danger of explosion

What is phase angle? and what is importance to measure it?

2 Answers  

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Can we generate 3 phase power from single phase connections?? If yes, how?

2 Answers  

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How many type of ht insulator with name

1 Answers   Bhushan Power Steel,

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What can a fresh(without experience) electrical engineer contribute to NTPC( Or any PSU company) growth?

3 Answers   NTPC,

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what will happen if one of the phases from a 3-phase motor is disconnected?? stop/run at 2/3rd speed or run at same speed????

3 Answers  

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what is mean impedance?

7 Answers   ONGC, Wipro,

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how to deside the capacity of chock for drive?

0 Answers   Essar,

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what is basic difference betmeen normal & flame proof motor??

0 Answers   Dynamics,

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3.7 kw motor ,how much sq mm cabel want to bare this motor load

1 Answers  

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what is the advantage of using 3 phase line rather than using 2 phase line?

2 Answers   Havells,

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I AM A ELECTRICAL PANEL BOARD DESIGN ENGINEER.IF I GO ANY INTERVIEW ,TECHNICALLY WHAT ARE QUESTIONS I WILL FACE FROM INTERVIEWER?

0 Answers   Bell,

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why Lightening Arrester Probe sharp at Top of telecom tower.

0 Answers   Reliance Jio,

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