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

Electrical Engineering Interview Questions

Questions Answers Views Company eMail

Frequency in the control system represents? Continuous system in time domain ? In frequency domain?

CCP,

1 2656

If ROC does not lies inside unit circle,then ? a) Fourier transform converges b) Z transform converges c) Hatly transform converges d) Colpit Transform converges.

CCP,

2284

ROC converges if pole and zero lies inside a) origin b) z=1 c) pole d) zero ? Explanation please? if ROC does not converges then?

CCP,

2951

Z transform is use when system is not a) converges b) diverges

CCP,

1677

Natural frequency of a system gives... 1) nature of transient 2) overshoot 3) oscillations 4) speed of response

CCP,

1 8574

What will be the sampling frequency that reveals the same sampled signal?

CCP,

1 4771

The control system is used for?

CCP, NTPC,

3 4949

Transfer function is == ? a. Mathematical model b. System with no physical structure c. Can be calculated through differential equations

CCP,

1 2960

Pole of s-plane gives the information about?

CCP,

2 3719

How can i run three phase bore well motor in 2 phase while i running it by using capacitor its ams increase to 23 ams the distance from motor to stater is 1600 feet

Private,

1739

What is purpose of APFC panel?

Techno Electric and Engineering,

7 11024

Why there is restriction to generated voltage to certain limit for example (now 18kv) ?

College School Exams Tests,

3 4557

my bachelors was done with EEE now i got admit in NU with CS as course. how to answer this qns 1) why u choose cs? 2) why u changed from eee to cs

1798

what is the safety of voltage power transformer(2250KVA0

Emerson, Jindal,

1988

How to calculate mf when meter equipment and meter are connected

1733

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Un-Answered Questions { Electrical Engineering }

best manufacturer for busbar for outdoor switchyard having double bus bar scheme, can any one share technical specification of busbar. 132kv voltage ?

1716

How Can You Relate Power Engineering With Electrical Engineering?

1237

Give details of your interested designation, the post you are interested to serve the company better and explain why you think you can serve the company better in such position if employed?

3340

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

3035

how many Classification of fire extinguisher

2118

Why Transformer Neutral having one earth pit ( more earth electrode resistance) whereas body have many earth pit ( less earth electrode resistance)?

4324

Is there any type of starter for DC motor other than two point,Three point and Four point starters?

2043

1.what is difference between ATS & STS main use. 2.what is difference between ACB& VCB With symobles,and main partes, manimum range. 3.How many types of relays and main function.

6304

what is the preventive maintence for ht panels and busbars and vcb abd acb's.

2378

PLS MENTION QUESTIONS ASKED IN IOCL INTERVIEW FOR ELECTRICAL EGG??

2424

what is maxemo work permit procedure

2201

how much GROUND & NEUTRAL VOLT maintain in data center.

2058

We have 110Vac ,10A ac supply which is converted into 110VDC & How much DC current? which factor is reqired for dc current calulation?

5150

What is the numerical quantity of sqcm?

2031

What is the difference between Delta & Wye windings?

2096

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