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

Electrical Engineering Interview Questions

Questions Answers Views Company eMail

HOW TO DRAW THE VECTOR DIAGRAMS OF A Dyn 11,YdN 1 transformers?

6290

What is meant by Creepage Distance in Insulators?

Areva,

2 7064

why the alternator rating in kva generator in kw.

2 5658

what is vector diagram in three phase transformer

1 7010

what should be the value of helathy insulation b/w two cores of LT cable.

2 4629

low voltage means how much voltage? extra low voltage means how much voltage? medium voltage means hos much voltage? high voltage means how much voltage? Ex: low voltage - 1volt to 240volt like this

3 7863

What is the difference between RCD & RCCB, Where it can be used

3 8551

what is the ckt diagram of a tubelight and is it the simplest ckt of electrical engineering and also the component?

2443

can we done C.T.sc at output? if yes y,if no y?

3 5448

what is the difference between UPS and INVERTER?

Techno Engineering,

5 10384

how much flux density of CRNO core

3039

how can we test the polarity of a 3-phase transformer?

2 12399

which bulb is greater iluminited, 60w and 100w are conected in series?

2 6165

Why the bypass and blocking diodes are used in solar modules?

1 4198

WHY AIR COMPRESOR IS STARTED UNLOADED

3 7651

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Un-Answered Questions { Electrical Engineering }

Hello sir i m student of gtu .what is idp.

2245

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

2094

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

2322

Iin ESP why positive is grounded ? why not negative ?

2762

How many VSC based HVDC are there in India and the world

2286

Hi, My plant daily consumption is calculated as 3.8MWH but my supplier has sanctioned an power of 2.6MW per day. how can i equal or distinguish this two factors

1955

placement paper samples of mspl company

1991

what is sevice settings for mccb?How can be it setted?

2301

71ohm,111ohm,95ohm,179ohm in calculate the total ohm in series circuit

1738

Whether the vacuum contactor requires Short circuit protection?If No,why?

2095

What is transister define the transister ammiter ,base, colector.

2282

what is basic difference betmeen normal & flame proof motor??

2261

What are the advantage of free wheeling diode in a full wave rectifier?

1188

I am getting above 60 V as open delta voltage against single phase unit ICT at tertiary delta formed and ICT getting trippped on NDR. ICT tested and found in order. PTs provided on tertiary are tested and in order. what may be the reason?

2024

List the power rating of any 5 important electrical appliances used in houses.

2114

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