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

Electrical Engineering Interview Questions

Questions Answers Views Company eMail

Why single core cable required bonding at double end.

1 2671

what are the points to be consider for MCB(miniature circuit breaker selection?

3 6323

I would like to know that the fault curretn at base load and at 10% generation will be same? Fault level of BUS remain same with different generation?

1863

Different between megger and contact resistance meter

3 7204

if a.c supply is given to the motor,, what happen?

Bhel, L&T, MSEB,

2162

during the period of armature reaction ,if the brush shift is not accomplish, what happen?

1 3303

how to calculate earth fault relay current and CBCT ratio

ONGC,

8343

how to calculate kA rating of device?

Siemens, Vijai Electricals,

3 14376

which is better ac or dc?

2 5404

what is diff between Fourier series and Fourier transform?

2 8864

which type of oil is used as a transformer oil?

JSW,

3 8096

i am completed in B.E(Electrical and Electronics Engineering) with 8 months experience in Quality Control Engineer at Bharathi Industries,Coimbatore.

1894

Write the programming software name for LG, SIEMENS,Messung,AB

2034

how you taken aotitude test

2489

why normally Generator rating are between 11Kv to 22Kv?

IFFCO,

2 4665

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Un-Answered Questions { Electrical Engineering }

WHAT IS MEANT BY OVER EXCITATION IN GENERATOR TRANSFORMERS? DESCRIBE IT.

2704

difference bewteen reverse current and alternating current

2226

what is meant by carrier aided trip protection in transmission line

3926

How many double suspension hardware fittings are required on a double circuit transmission tower?

1928

why US countries maintains 110v and 60HZ

2185

Swg formulae

2021

What is the difference between Encoder and Resolver?

3529

all details of DG UPS HVAC

2078

How to set the relay,,??

2095

what id a dry type transformers and its function ?

1758

hai iam arunkumar. i have applied for an section enginner in rrb. i want lat 5 years solved question papers. if u have please sedn it to arun30682@gmail.com

1820

What is meaning of out of phase (making & breaking) capacity And how to calculate

2245

For RCD (Residual current device) Icu is defined. How i can find Ics for them?

2059

please write motor, transformer, Generator setting, fault level calculation of Tr.etc

2055

why the perameters of secondary circuit are more important then that of the primary circuit of induction motor?

1908

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