Engineering Interview Questions
Questions Answers Views Company eMail

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


2 9110

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

4 8082

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

5 9072

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

Hyundai, TCS,

4 19869

Do you know the alignment of a motor?


8 10391

Do you know the overhauling of a motor?

Mecon, EdCET,

12 45546

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

4 9083

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

4 6250

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

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

23 43380

Why a starter is used for a motor?

L&T, Nilachal Polytechnic,

49 107894

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

6 8468

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


12 30146

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


14 40850

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

5 8603

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

Infosys, NTPC,

14 32992

Un-Answered Questions { Engineering }

Dear all, i completed M.E(Power Electronics & Drives) 2011 passed out having 78% so i need job in core side but i don't know how can i receive the calls from electrical companies and i uploaded my CV in naukri, times jobs etc.. In that iam not recieved any mails from good companies so give me best procedure plzzzzzzzzzzzzzzzzzzzzzzzz..... Thanks, K.Linga Reddy Ph no:-08015402078


2- What are the percentages between excitation currents in phase (R, S and T) in ∆ and Ỵ connections in excitation Current test in transformers?


pls tell me function of closing coil of A.C.B.


diffuser increases pressure but in turbine pressure is decreasing when steam passing through casing?


which book is good for electronics aptitude test?


How to calculate the volumetric capacity of a oxygen & Nitrogen gas Cylinder if pressure is 145 kg/cm2 & water capacity of cylinder is 67 liters.


Why does a pressure gauge installed on reactor, doesn't have any vent line below to release the pressure? Is it any kind of designing mistake or it actually does not require any vent line? And if it does not require any vent line below it then how we are gonna release the pressure built inside the pressure gauge?


Properties of F.O. the cause damage on auxiliary boiler.


How will be cutting in timber plate size 600*400 column size


Please advise your reasons for applying for this role and why you think you are suitable?


What is transient Phenomenon?


if we look on phasor of the transformer vaoltage is 180 oppsite at primary and the secondary so to improve a power factor is secondary should kept negative to improve it primary side means is -.90 became +.90 at other side


what is the constructional difference between a power transformer and potentian transformer?


a butt weld is specified by


diff between neutral ,ground,phase , earthing and shielding?