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 can i do, if i want to carrier in design as i am electrical engg?

3 6175

What happens when the field of an alternator connected to infinite bus is suddenly removed?

3 7128

Why the airgap of an induction motor is less compared to that of a synchronous machine?

MGVCL, RRB, WebTech,

4 29915

A 100 MVA transformer may be cooled with?

HCL,

6 12189

Supose we have one 220v A.C fan.if we provide 220v D.C what will be happen?

13 26465

What is the difference between CT for protection and Ct for metering?

BirlaSoft,

16 127980

what is the surge arrestor?how it operates?what is the range for it?

4 7284

what is the circutor?why we use it ?

2280

what is the difference between star and delta connection ? when we use each one ?what is the best ?

Amara Raja, Daikin,

14 54835

how the alternator transfere mechanical energy to electrical one ??

3 5613

what is the difference between power and distribution transformer?

L&T, VJTI, Wenke Electricals,

32 67918

what will be happen if we apply D.C supply to the transformer

CCBPL,

14 22818

what is reactive power?

8 10759

plz tell me about for how many rating (for 500kva)how much current taken?

13 40534

I am working as maintenance engg. in electrical but i want to do carrier in electrical drawing.Tell me about that.

2 4341

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Un-Answered Questions { Electrical Engineering }

In Generator How suction compression power and exhaust works ?

1906

What are the causes of unbalanced current on 34.5kv feeder Ia=0.05,Ib= 0.25, Ic=0.15 and In=0.27 prior to tripping current are balance?

1703

why would amp draw on neutral wire be as much as amp draw on the hot leg.

2057

SUTIABLE FOR ohm's law super conductor

1913

Working of microwave oven?

2211

in ACB breaker requireding 3200Amps. buscoupler getting OFF mode and again it reset and getting normal position give me a required answer?

2310

for opening electrical shop, tips needed.

1796

why different series of vfds (like allenbradley)are used in industry ?

2258

what is formula to cal cute earth pit numbers and size of earth strip used in earthing?

2184

How to select HT/MV cable size ?

2429

what is transient voltage?

2208

how oltc works in rectiformers of higher rating (27 mva,200v dc,120kamps) please provide me full information with diaggram.

2098

any body,pls tell me how to done relay coordination ? how to coordinate by TCC curve?how to read the tcc curve?

2100

i completed my DEEE. and i want to electrical c license. how to get it..?

2114

What is the Nyquist criterion regarding control systems?

1047

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