Electrical Engineering Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Electrical Engineering Interview Questions

Questions Answers Views Company eMail

what is brushless alternator?

2325

Can the same motor be operated in both direction ?

12 17469

why transformer donot allow the dc?

ONGC,

17 27448

what is skin effect? why is it absentin dc system

22 46998

why free wheeling diode is connected across inductive load

NTPC, Omaxe, Wipro,

16 59000

what is a relay?

31 31537

how electronic energy meter works?

12 58761

I am about to write exam in RRB bangalore for the post of section engineer.please provide me with previous exam questions

Wipro,

2146

what is linear motor?

Lucas TVS, wbsedcl,

2 9366

In case of delta/delta transformer if the one phase is blown out then what will be secondary line voltage ?

4 10616

what is the function of commutator in dc motor?

Aviation, HP, Raj Construction, TCE, University Exams,

52 180396

what is the significance of per unit impedance ?

HP,

7 17574

draw waveform of capacitor or inductor in a d.c ckt(during transient) with zero resistance with it(in series or parallel)also neglect resistance of wire

L&T,

2 11980

why C.T secondary are rated 5A generally?

ABC, Bhel,

13 47150

Resistance of a conductor in a close electrical ckt is practically zero why?

1 6370

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Un-Answered Questions { Electrical Engineering }

Hello sir i m student of gtu .what is idp.

2196

if any body have question paper of railway (section engineering),then plz send me .i will thank of him/her.

1992

why -48 volts dc used in telecommucation

2653

how we can explain arc heatng?

1939

HOW TO CALCULATE HV CABLE SIZING?

3215

What is meant by RVT and NDR ? expansion and details of it

3035

How CFL &T5 tube light glows?

2039

How we can come to know the substation range,without go through any name plate ?

2107

describe the phenomena of vacuum interruption in C.B

1777

WHAT IS MEANT BY DERATING OF THYRISTOR?

2965

we specify current in case of feeder but in case of distributor voltage, why?

1812

Explain in details how you would react to an unexpected incident when your supervisor or manager is not around to give instructions?

8085

What is accuracy of a measurement?

1148

what is reactive power?, why its measured in VA ? is it transient behavior of system?

2299

ROC converges if poles and zeros lie inside a. Origion b. Z=1

2260

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