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

Electrical Engineering Interview Questions

Questions Answers Views Company eMail

whay is snubber circuit , why we are using snubber circuit in thyristor

NEPC,

1 3721

How to test the vector groups of 3 winding transformer & phase displacements

2 4659

what is the advantage of using 3 phase line rather than using 2 phase line?

Havells,

2 6425

need to make a report. Need to choose a 3phase induction motor. Load conditions motor will operate in : Maximum Load: 30 Kw Speed: 2950 rpm Ambient temp: 20 cent Supply voltage: 440V Frequency: 50Hz need to look for the safety factor when choosing the motor, went through catalouge found a few, but dont know how to choose the safety factor allowing an extra load something above 30 KW to avoid any harm.

1 1894

hi, could someone help me to find a control design for syncronising panel .

1 1806

how to calculate knee point voltage for pt?

Amec,

1 2680

HOW TO CUT A CAKE IN 8 PIECES IN 1 STROKE

3 6434

how step up transformer step up the voltage and what is the reason behind it?

3 5553

what is RFCT and Insulgard Relay & It's function?

1 2258

what is the function AND aplication of CBCT?

2 5608

When the load on the system is zero and Capacitor bank is on condition, is capacitor bank takes any load?

2 4590

hi, is there a difference in choosing bus bar for DC or AC ,,if there can anyone help me about. thanks

1 3691

Can 2 nos. of 1 ton split ac be used through a 20 am supply meter?

3 5384

why starter use to on a motor

Emco,

6 9727

what's the difference between ATS and AMF...??pls answer me in detail with its working principle and construction also..

3 23238

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Un-Answered Questions { Electrical Engineering }

Is there a standard depth of gravel fill in Substation Switchyard? Please give a design/drawing. Thank you.

5483

Hi all I had applied for the RRB test in the ELECRICAL category. I would be pleased if any of you can sent me previous year question papers. Please forward the question papers to varshashahi@yahoo.com Thanks and regards Varsha

2237

I am apply the AAI. So i want electrical sample question paper in technical with answer my id is vijayjobsmart@gmail.com

2773

xfhnchncv?

1973

Please sent me some previous year question papers of BSNL-JTO telecom and RRB in ELectrical Engineering to varshashahi@yahoo.com

2138

please send me previose rrb junior engineer qustion papers

2221

what is the minimum pay scale for electrical engineer (building construction)in kuwait? plz revert back with yrs of experience & pay scale respectively.

2240

can you plz send l&t aptitude questions if available its urgent plz plz plz

2192

sir please send me iocl written test paper in my e-mail account. i'll be obliged to you........ thank u roshan

2297

I have 2500KVA transformer delta/star,13.8KV/380V provided with LV 4000A breaker. Already I have 2300KW motor feeder with a full load 90%. Is it possible to connect another 1600A from that breaker? If so how the calculation is done?

3876

hi friend i am going too attend for hpcl in this month please help me by sending written test question papers i am in the stream of E.E.E

2046

i am in need of AC SYNCHRONUS MOTOR 30KW. ANY ONE KNOWS THE MANUFACTURER OF SAME. ALSO MOSFET AC CONVERTER 20KVA CONT.OUTPUT.

1990

Draw the vector diagramme for Asynchronous Induction Generator at noload,half load and fullload.

2083

Please nybody say, weather the result of Bharat Oman is declared or not? Probable date of declare???????

2087

hi this is hema, r there any books in particular for the preparation of the APPSC-A.E.E(electrical), if so please mail me the names ... thank u .

1994

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