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 12156

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

4 10790

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

5 11908

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

Hyundai, TCS,

4 27319

Do you know the alignment of a motor?

Reliance,

8 15185

Do you know the overhauling of a motor?

EdCET, Mecon,

12 54641

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

4 11715

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

4 8843

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

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

23 57230

Why a starter is used for a motor?

L&T, Nilachal Polytechnic,

50 133570

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

6 11801

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

Honeywell,

12 36678

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

ABB, L&T,

14 50548

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

5 11483

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

Infosys, NTPC,

14 44661


Post New Electrical Engineering Questions

Un-Answered Questions { Electrical Engineering }

How can we measure earthing resistance test (Earth meggar) of Transformer neutral pit while in live condition?.

1624


Is there any specialised book to refer about fault level calculation both in MV and LV side??

1558


What are the functions of temperature scanner in power transformer?

1619


Explain Random and Deterministic signals?

1301


Transmission through a short line depends on

1664






how was your last weekend.

1329


How to size Air Circuit breaker (ACB)? What is the most important factors?

1778


list of tests to be carried out at manufacturers end while purchasing a step up transformer of 11kv to 66kv ,2MVa Capacity.

1547


What is meant by sag?

648


why the value of k is more in shell typr transformers?

1567


You are of electrical field and you are going for software? Why

1839


is that a problem if i connect a single phase load to a secondry delta connected transformer but i get a neutral from other transformer i the system?

1390


What are the advantages of stationary armature and rotating field system?

696


what is the difference between 50 hz freq. and 60 hz freq.? which is better and economic in them ?

1810


how to calculate the mesh earth network resistance in such substation, is there any recommended resistance values with references , thanks!

1829