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 is the name of oil which is used in transformer?

3 6219

ult of expression 'document.FrmQF.myem

2078

why we did not mention ryb like byr in 3 phase

Ford,

2 6853

what is effect of leading power facter on the system and billing

TATA,

2340

what will happen if the connections of protection ct reverse? will it burn the ct?

2 4588

How much should be the load percentage for 15kva Inverter and Iinut & I output load with Calculations

IBM,

2114

Why primary batteries not rechargeable and secondary batteries are rechargeble??? If any one know please send me.

1 4093

how many types control panel of a 132/33 kv substation

Alstom,

2648

for flour light (garden light) how much deep need to put 222ov 0

Anantara Hotels,

1 3606

HOW TO CALCULATE CAPACITOR BANK OR HARMONIC FILTER CALCULATION

ECCI, EFS,

2316

comparision between ACB and VCB

Lupin,

2363

why high current produce in case of transformer when turns are internally gets shorted.

TCS,

3 6365

comparision between ACB and VCB

1 4132

what are the application of over current relay?

2 5249

how oti and wti connections are different from each other?

2076

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Un-Answered Questions { Electrical Engineering }

how ups works ? various parts of ups and working principle

2009

how to calculate the fault in substation

2458

What is meant by stator? What is meant by rotor?

1120

Hello to all, Please someone can send me HPCL ELECTRICAL Engg. Sample papers to me? Its urjent....my email address is.... raviasiapacific@gmail.com

2140

why ht cable end termination don't have a gland?

2944

What is principle of Floroscent tube 36watt.

2046

How to select circuit breakers rating eg. if i select a circuit breakers of capacity 40 amps DC with operating voltage 28 volts and if i what to use same circuit breakers for 300 Volts DC application what is the current rating of this circuit breakers.

1733

why in the three pin plug all 3 pins are cutted ?

2014

explanation of mesh bus bars

2167

sir please send me previous year questions of jspl of electrical section through which i could prepare myself fpr the test.

1908

working principles of cf lamp,incandescentlamp and f lamp?

2252

how do you choose the cable size as per amps rating & the voltage drop for the same.

1783

how can i determine the KVA/MVA rating of transformer precisely?? is there any standard test?????

2392

what is the practical application of full adder circuit?

1854

how can tell us the AC indoor or outdoor which Tr and formulls

1765

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