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

Electrical Engineering Interview Questions

Questions Answers Views Company eMail

For the same power rating,which motor is bigger in size,AC or DC?

Bhel,

9 19278

i have done my b.tech in 2009 .still hunting for a job...wat shud i answer if intervevwr asks..(what u have done 1yr)

TATA,

1 3653

what is the mager value of star motor and delta motor between phase to ground and phase to phase, and minimum how much should be value ?

1 6517

what are the difference between PLC and embedded

1 2203

What is the equivalent circuit of a transformer and its vector diagram?

Bhel, Madhucon,

1 2753

Why PT is fitted in incomer panel.....?

1 6090

plz send me the procedure and syllabus for mseb exam

1 3936

How to identify 3 phases of 3 phase supply irrespective of there color????

1 5775

i wanna know that star point in transformer becomes as a neutral on secondary side now tell me that how is that possible?because if joit the all three winding ends with each other it can b short circuited.dut it doesn't.WHY?pls Answer me in brief.thanks alot

1 3856

hi sir i have load of 17.5kw in 3 phase lighting circuit which mcb i can use

3 6249

How is earthing done in Aerospace applications such as Flights and spaceships..?

1 4547

what is the pressure of vacuum circuit breaker

2 5108

what power factor should we maintain to get maximum benefits our organisation load is 10 MW? is it best to maintain the PF at .96 rather than Unity to save electricity bill?

1 3622

what parameters should we check to reduce the power bill

1 2401

WILL SCHNEIDER MAKE ACB(MASTERPACT)TRIP ON REVERSE POWER?

Schneider,

1 2302

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Un-Answered Questions { Electrical Engineering }

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

I NEED RRB SYLABUS FOR JE ELECTRICAL ,PLEASE SEND TO MY E- MAIL ID joo28_eee@yahoo.co.in

2921

please send the IS strandard for electrical to sakthi_murugan86@yahoo.co.in

2342

compare between starting charactristics of synchronous motor with those of 3Q Squirrel cage induction motor

1878

can you send me the placement papers of electrical engg. from companis like NTPC,DRDO,IOCL,HPCL,BPCL etc.?If,plz send as soon as possible.Thanks.

2215

hai...... tis is Hemanth. jst now completed electrical engineering... i wanna to apper for ap tranco exam... plzz send me the previous q's paper link......thanx in advance.

2178

why and how voltage sharing in transformer, during magnetic balance test ?

2431

sir i want previous entrance exam papers for written test

2230

pls someone send me sample question papers along with the key.thanks in advance

2462

I need bhel electrical test pattern & paper

1916

Dear All we are having a problem in G120 BOP showing alarm A0503, F0052, F0060 we can not remove fault alarm ,Please any body help us. kowsar

1953

I am shobana from Chennai. I am having my personal interview on 19th Dec at Chennai.kindly mail me the questions to mail id shobana.shanthi@gmail.com

2454

please send me last 5 year interview questions

2269

all the technical question with answers pleas send your email id ramar_eee@yahoo.com

2104

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

1990

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