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 are the different types of transformers present in the Transmission and Distribution system?

2 5089

How would you supply a single house hold load from a 3-phase supply coming out of a sub-station?

4 6352

How would you supply power to a village which is very far from a sub-station and has only a 11kV line running near by?

3 6455

how to calculate ups and battery rating

2 5279

What is effect of low pf on HT supply.

6 9637

Can anybody explain me the electrical circuit of indian railways to drive electrical engines(LOCOMOTIVES)? How does overhead lines work in the circuit to drive different trains on the same track?

1 3173

IAM GOING TO ERECT THE STREET LIGHT.,, I NEED HOW TO CALCULATE LUX., ILLUMINATION.,AND ALL

1 6747

the relationship between phase and line voltages in a 3 phase generator is expressed in what formula?

Omicon,

4 13483

what is neutral voltage

Power Grid,

3 8972

What happen if the 24 volt DC supply is disconnected from air circuit breake ?

2 4994

What is Mvar?how significant is in electrical energy transmission?

Areva,

2 8507

How does CT can measure the high value DC current?

4 9788

If R and Y terminals are short circuited,then power will cut. we all know that power cannot be stored.what will happen to already generated power at power station?

3 5981

What is meant by Energy Efficient Transformers??? give significance

MahaGenco,

1 4133

If the Brsh of DC motor is shifted by 90 deg, then MNA will shift by --degree.

GATE,

5 11646

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Un-Answered Questions { Electrical Engineering }

grr resistance & contrator malt continuous

2100

The transmission does not have options: a)Partition noise b) Flicker noise c) resistance d) Short noise and reason

2410

what is the k var ratting of 1250kva

2014

what is the diff. between x'mer , isolation x'mer & ultra-isolation x'mer ?????????????

2301

how does grading rings & spacers in transmission line works? Working Principle?

2051

What is an ac motor?

1230

can someone explain that how the speed of the protection system affects the fault level calculation?

2048

I have 440v power coming to facility,( not being used ) can I buy large generator, (gas) to sell power back to electrical co.

2424

What is reactive power and where it is used.

1662

hi, i finished b.tech eee in 2008, im worked in dg sets mfg company , now i left job in 6months back, now again i want get job core side, how can i get? is there any couses we have learn to get better oppurtunity? /

1935

I NEED RRB APTITUDE QUESTIONS AND MODEL PAPER,PLEASE SEND MY E-MAIL joo28_eee@yahoo.co.in

1876

can anyone explain 11kV 3core cable megger,hi pot test procedure with connection details?

3250

how to meas-our losses for L.T & H.T

2131

What Maximam Gap Taibaar & Bush

2278

diff.between servo motor and ac motor

2015

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