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 6545

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

4 6255

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

5 6779




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

Hyundai, TCS,

4 14368

Do you know the alignment of a motor?

Reliance,

7 7511

Do you know the overhauling of a motor?

Mecon, EdCET,

12 34773

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

4 7295

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

4 4779




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 35361

Why a starter is used for a motor?

L&T, Nilachal Polytechnic,

46 90983

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

6 6806

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

Honeywell,

12 26082

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

L&T, ABB,

14 32082

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

5 7170

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

Infosys,

14 25759


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Un-Answered Questions { Electrical Engineering }

for compensate 315mh inductance ,how many capaciance required?

541


what are pilot cells

582


For group 1 , 2 whather i have to prepare my technical or general studies etc? and im graduate in ee engg. for wht posts im eligible for? please tell me!

603


Why do power lines not short out when they fall into water?

501


What is Harmonics how it is produced and what is the method to control the same

788


for 11KV OH system what will be typical per KM "R" "L" "C" parameter. for 33KV OH system what will be typical per KM "R" "L" "C" parameter. for 33KV UG system what will be typical per KM "R" "L" "C" parameter.

704


What is earth?

623


How to configure the drives in PLC, through Profibus commnication. And to how to address it?

1361


please send me privious exam's queation papers of section engineer(electrical).

614


If we have to find the inductance of a dc shunt motor then by giving dc supply or ac supply and what is the reason for it. (this example is from "to determine the transfer function of a dc shunt motor ")

448


can anybody send me syllabus of rrb section engg (electrical). and also send previous question pepar...

562


what is the purpose of bypass mode in energy lighting transformer?

963


Explain the following and how these are working with PLC Unit 1 I/O Module Card 2 Adaptor Card 3 Ribbon Adaptor 4 I/O bus 5 I/O Devices

192


What is use of starter and choke in tube light

192


Hi everyone. Some Generators uses 3-Pole breakers with extra contactors for Neutral. Some uses 4-Pole. Why so? What is the idea behind this? Thanks in advance for the solution. Kr.

524