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 9480

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

4 8422

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

5 9411




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

Hyundai, TCS,

4 21071

Do you know the alignment of a motor?

Reliance,

8 10844

Do you know the overhauling of a motor?

Mecon, EdCET,

12 46949

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

4 9416

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

4 6552

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 44846

Why a starter is used for a motor?

L&T, Nilachal Polytechnic,

49 110474

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

6 8862

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

Honeywell,

12 30942

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

L&T, ABB,

14 41934

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

5 8949

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

Infosys, NTPC,

14 34322







Un-Answered Questions { Engineering }

Explain the computerized fabric checking machine.

1


Define the criteria of drawing necklines according to face shapes.

1


what is the differation bewreen kwh & fundamental kwh in electronic trivector meters

973


Enumerate some trouble of fuel injection valve

884


What is the material of E185

534






sir, i need some help by you. sir i want to know there are any industry that give six month training on the basis of entrance examination. sir if there are any .pls send me ans on my email-id sk12005@rediffmail.com pls.

932


415v 14kw so can u tell me how i can measure the cable size.then size of the earth also

954


Can any one some basic data sheets abt the transmitter and gauges..

737


WHAT DLC DESIGN IN CONSTRUCTION

985


Form S and "c" license application both are same? @ tneb portal

598


A commercial Building is designed with 14th floor levels with indoor substation of three phase transformer with rated capacity of 1000 Kva.The transformer delivered 65% of its rated capacity at 0.67 power factor lagging.Because of low power factor, the power customer was penalized and certain cost was charged accordingly based on every point percentage lower than 85%.This situation may repeatedly happen on the succeding energy bills of power customer.The power customer is desired to improve its historical power factor of 0.67 lagging and no further penalty be impose by the local power company on the next bill. Q: Identify the appropriate solution you want to offer to Client?.Justify SCIENTIFICALLY and MATHEMATICALLY the principles behind the solution.

605


Please define ohm’s law for a.c (alternating current)?

3


What is conductor?

7


in which principle pressure tx,level tx ,flow tx,temp tx ,control valve works?

2019


we need tech specs of HP fan cap 50,000 m3/Hr, Pressure o.5-0.7 Bar for blast furnace at steel plant

426