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 different between earthing and grounding for a electrical eqipment ?

BARC, Omega Maritime,

2 5764

How to clear BHEL written test exam.....anyone having experience pls refer me the link were i can get BHEL question papers....

Bhel,

1 4952

Greeting to all members, How to calculate spill current when we have different ratio CT and Class for REF(Low Imp) I have 500/1A 5P20 @line side n 400/1A CL.X @ Neutral.

DEWA,

1 3086

What is The function of tvm(tri-vector meter)??

2 21373

If my sfu is 64 Amp & its link is 32 Amp then at what amp.my sfu will trip???

2 5192

what is auxilliary transformer??

Bhel,

3 7764

if dc excitation is used to produce manetic flux in rotating machines then ehy it is not used in transformers.

4 8114

why the neutral of power transformer is always earthed?

1 4833

how we can know which is Lv side and HV side of transformer by just seeing it?

7 25590

how can we detect that which is receiving side and which is sendind end of a trnasmmison line by just seiing it?i.e its which end is coming from genertaing and distribution side?

5 7097

how manyunits consumed by 25 kvar capacitor bank

MRF, Suzuki,

2 10525

If I have a motor of 1 MW with 6.6 kV, running at 35% load, how can I save energy without reducing the load?

Reddy Labs,

6 9109

what is meant by Is limiter?what is the use of current limiters in electrical ditribution network?

2 7604

There is any especial requirement for motor to drive through with VFD?

1 2685

What is the full form of PSD & CSD ?

NIFT, PNG Power, PSD,

6 22044

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Un-Answered Questions { Electrical Engineering }

hi friends i m from electrical branch and seeking for tech. + apti. both papers of hpcl plz get it available as soon as possible

1910

Do you need any help with FEWA Electrical Supervisor exams?

1077

Hello sir, pls send me hpcl technical test papers .i am. Appearing for the exam.

2793

how you will decide the distance between the power transformer and its fencing

2036

RESPECCTED SIR/MADAM- I AM PRERING FOR SECTION ENGINEER (ELECTRICAL) RRB CHANDIGARH PLEASE SEND ME SOME PREVIOUS YEAR QUESTION PAPER OR MODEL PAPER.MY EXAM IS ON (30- NOVEMBER 2008).I AM VERY THANKFUL TO YOU. FROM- HARENDRA SINGH YADAV

2170

Anybody tell me about modbus hex address of l&t trivector meter er300p??I want to read voltage,current,kwh etc via rs485...If anybody have a manual then send on my mail..Brijeshmodi18@gmail.Com

1980

please send me the previous year's question papers of jindal GET exams

5985

PLZ sent the previous year question paper for GET in NHPC on my EMail id ppshanker@gmail.com

5516

CBCT selection

2348

Why neutral point is consider as zero potential?

2744

Enlist four components of electrive drives.

1907

hi this is hema can anyone mail me previous years questions for the APPSC-A.E.E (in electrical stream.) ......thank u.

1991

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

2091

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

1965

How to do cable earhing? whether by grounding Armour to ground or by running extra G.I wire along with cable? which one is preferred mostly amoung them? If the second one is more preferable how many GI wires to be run along with cable (1 or 2)?

2232

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