Electrical Engineering Interview Questions
Questions Answers Views Company eMail

How do you maintain the batteries for generators, what is the daily maintenance of a generator?

Jindal,

2 6320

Do you know how to maintain a generator, if so what are those maintenances?

4 6092

Do you know how to connect a motor of different H.Ps?

5 6571




What accessories required to give the motor with given circuits and do you know the ratings of those accessories?

Hyundai, TCS,

4 13991

Do you know the alignment of a motor?

Reliance,

7 7160

Do you know the overhauling of a motor?

Mecon, EdCET,

12 33796

Do you know the faults occurs generally in motors and how to rectify them?

4 7120

How you take care of a motor from over loading and what are the different overloading ratings of different motors?

4 4645




Do you know how to joint the H.T and L.T Cables?

KESC, Siemens, Simco, MGVCL, Nokia, Oil Country Tubular, Power Control, SAGT, Vivek Engineers,

23 34624

Why a starter is used for a motor?

L&T, Nilachal Polytechnic,

46 89101

What are the starting currents of different motors and also what are the running currents, and idle currents?

6 6685

What are the tests to be taken on a transformer and generator?

Honeywell,

12 25601

What meant by lagging and leading? When if they are occurred what preventive methods should be taken?

L&T, ABB,

14 31345

What loads the lagging and leading effects comes in a circuit?

5 7004

What is meant by Resonance what are the different types of resonance and what are uses of them?

Infosys,

14 25090


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Un-Answered Questions { Electrical Engineering }

In CTs tan delta point should be earthed , what is the reason behind it?

162


What is the simplest formula to calculate the rotor diameter of a synchronous generator?

501


what is the differebt between ac and dc fuse?

636


i need list of swg(standard wire guage) or area of conductor v/s current carrying capacity of conductor copper & alluminium...

337


What is the lower limit of break-down voltage of converter transformer.

168


in indoor type circuit breakers why only the corner breaker trips specially during cold season. What is the reason.

387


what will be the effect if you were using different brands of outlets?

301


Dear all i want to know FEWA Electrical Supervisor Licence test Previous Year Questions ? If any body know please send to me shibin_75@yahoo.com

5200


Why we used 690V in ACS 800 drives.Why dont use standard voltage like 415v or 1.1Kv

690


what is the advantage of connecting capacitors in delta than in star?

492


what is the advantages og idmt relay over magnetic relay??

938


what is stper motor

789


neutral earth resistance testing is it possible for transformer while in load condition

394


Can i use the B-curve MCB instead of C-curve MCB

419


What is the difference between indoor and outdoor transformer

506