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

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Engineering Interview Questions

Questions Answers Views Company eMail

can we use existing 6300V alternator for generating 6600V by increasing excitation,what are advantages & disadvantages to alternator & motors of 6600V.

GMR,

1 4336

can we charge 3 ph power transformer delta-star wound with neutral grounded 6.6kV/415V from secondary side(415V) but with primary(6.6kV) open by dg,what are the disadvantages or losses.

1 3278

why the transformer connected like STAR- STAR, DELTA- DELTA, STAR- DELTA, DELTA-STAR ...? why these connections ,,, explain the advantages these connections?

3094

what is the diff between VCB & ABCB breaker in substaions? explain the operating priciples of VCB & ABCB

1 6430

explain the operating principles of CVT & RVT

2 8585

how do we find the nos of bricks in 1 m3 brick masonary

L&T,

16 100672

For a certain load i need 100kw load ,In that case what rating mccb should i use?

5 13583

What are protections for dty type transformers

1 1912

What is Dry type transformer.How it works

Vatika,

6 16550

Where the Dry type tranformers are used.

5 7530

WHat is the general checks required for Dry type transformers

1 2150

what is the difference between ACTIVE POWER and REACTIVE POWER.I WANT CLEAR ANSEWER.

8 13745

how many gallon in one quseka

1 1914

how we can find out the speed of fan without using any measuring instrument

2 5169

what happen if the secondry winding of the transformer is having less no of turns compare to the primery winding.

2 4974

Un-Answered Questions { Engineering }

what is total power generation capacity in india at present (as on 12-12-2011)

2190

hi i am eswar i want to know the instrumentation interview questations for eil(engineers india ltd) i have applied for engineer post in eil please help in this.my mail id eswar310@gmail.com

2636

cud any one send me tech quest paper(civil engg) at tarizus@yahoo.com

2259

hi sir yhis is zahid ali i am preparing for the jspl at oct.4.please send me the recently updated sample paper.

2255

Why squirrel cage motor can only use with low starting loads ?

2161

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

2458

plz send me the aptitude test paper for hpcl.

2097

Sir/Mam, I have applied for RRB chennai for the section engineer - mechanical posting. If any one is having the old written exam question papers please send it to my mail id : spramu@gmail.com Thanks in advance, Ramanathan...

2059

how to create user name stape by stape in cisco router {with command}

3183

sir am giving jspl exam on 19th oct . i belong to eee, so plz send previous question papers ..........to dis id abhilash203@gmail.com

2660

Anyone have sample questions for bhel interview.please send me as Iam appearing for the interview on 19th sep2008. Kindly send this to my e-mail: arun_prasath_n@yahoo.co.in

2093

Enlist four components of electrive drives.

1907

consiteunts of indian railways

2409

Given a cutaway isometric view of the steam turbine.

2678

Please sent me some previous year question papers of BSNL-JTO telecom and RRB in ELectrical Engineering to varshashahi@yahoo.com

2144

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