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 happens when the polarity changes in CT? Explain briefly?

8 31371

Explain the Term in CT Name Plate – Class: 5P10

6 14012

with out name plate details , how to find the metering ct and protection ct.?pls brif explaination about that.

APNPDCL,

3 7871

what is units of resistance

3 5118

findout of current?details 440v,3phase,085pf,hp-5

9 14687

pls give me brif explaination about the distance relay.

4 7129

WHAT IS THE DIFFERENCE B/W BUSHINGS AND INSULATORS? WHAT IS THE CREEPAGE DISTANCE ?

TCS,

3 9919

1) What are your personal strength? 2) What are your personal areas of improvement? 3) What are your expectations from from a particular job? 4) what are your carrier objectives?

2519

why we use 6nos of C.Ts on 11kv incoming?

2 6073

Even when a particular generator in a generating station is under maintenance we are still able to maintain the same power output. How is this possible? Does the tie line between 2 generating stations have a role to play in it?

NTPC,

1 4431

better choice of area of interest to post in our resume?

Cognizant,

2 22301

WHAT IS LINIER MOTOR?

BSNL, wbsedcl,

4 9066

What could be the problem if two power transformers trip on stand by earth fault at same time

1 3930

ouestion for the post of section engineer

BSNL, RRB,

1 4682

star delta starter control wiring diagram?

1 15227

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Un-Answered Questions { Electrical Engineering }

What are the advantages and disadvantages of closed-loop control system?

1188

how do you test tachos and servos

2120

How much of the total hydro power potential has been exploited so far in india?

1120

checking procedure of capacitor based motors.used in fans etc?

2122

Can a generator runs after getting 1st stator earth fault.

1409

What is phenomenon of electromagnetic induction and how it works?

1073

what is difference between 5A and 100A CT constructional wise and operation?

3570

5- What is the task (function) of the excitation and isolation transformers in power plant? 6- What is the task (function) of LCI (A), LCI (B) and LCI (COS) in power plant? : LCI (A) and LCI(B) are load commutating inverter for generator turbine starting. , LCI (COS) is load commutating inverter change over switch

3818

ITI r/tv trade APPLY (J.T.O VACANCEY) ALSO INCLUD AITT ELECTRONIC,WRITEEN XAM DONE 23.03.10 BUT NO RESPONCE WHY ANATHER ID gopal_gh007@rediffmail.com

3411

How can we increase the capacity of Energy.?

2285

During underground cabling in landscape area what did we cover the cable with to prevent the electric shock & protect the cable?

1875

Dear sir, How to calculate 3.5 core pvc aluminium armoured cable meter wise carrying amps rating.Please give the solution with a good example.

1884

What is bridge rectifier and explain with details

1919

What are the main faults of DC generators?

2999

Can clean earth cable be considered as low current cable

1967

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