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

Why i receive the GCU fault in my DG Sychronization panel . what all the factors considered for this fault .

2234

what happens if DG N earthing fails while running and N Earthing fails while Transformer on load ???what will be the impact ???????/

2 5594

I need the proper answer on :- What is the Earthing Value as per the standard for Raw power and UPS Pit and in panel /DB N-E value ???

2 7620

name the famous power plants present in A.P

Power Grid,

1 2941

what is Programmable logic controller?what is its importance and where itis used????

3 6865

Form fator is the ratio of?

5 10294

what is meant by bus bar and outgoing/incoming breaker in an electrical/electronic circuit

3 17701

WHAT IS MEANT BY SYNCHRONISING IN GENSETS

5 9780

Why capacitive banks ar5e important?

Siemens,

5 9365

i have done DAE in Instrumentation and Process Control. i have applied for an apprentice training in chemical company after three day my interview will be conduct but i need more information about industrial process control and controller. my e mail is imran_dilsetu@yahoo.com please tell me interview question relative to instrumentation ?

2329

Distribution Transformer are connected in configuration? a. Star/delta b. delta/star c. star/star d. delta/delta

IPR, Maruti Suzuki,

7 14009

the power loss in an overloaded line is mainly due to? a. resistance b. capacitance d. inductance d. none

4 6514

voltage at generation stage is usually- ? a.11kv b.33kv c.66kv d.220kv

12 21775

resistance switching is used in case of- ? a. air blast CB b. bulk oil CB c. minimum oil CB d. all types of CB

HCL, SSC,

4 13029

campared to ac, in dc corona loss is

DRDO,

4 11302

Un-Answered Questions { Engineering }

Explain the difference between circuit switching and packet switching?

1079

Why is remote backup preferred to local backup?

2074

what is the diffrence betwen primary pumps and secondary pumps in aircoditioning field

2004

Curing time for 1)R.C.C slab 2)B.W 3)Plastering

2086

Explain the term doping and its need.

1229

it is in our knowledge tht right plug of supply of residential suppy system is phase n other is neutral...howevr the battery charger of mobile works in both ways...i mean it is not restricted in only one direction.ny of the holder of charger can hav phase .so y is it not lik tht phase of supply must b connected 2 phase of charger...?

2034

what is the difference between dry and wet type of 132kV terminations. which one is durable

2006

How to Design green buildings services? What is the advantage to design green building?

1811

What is color recipe?

How to Calibrate Vortex Flow transmitter in field

1272

Explain when can one deviate from any flight rules and regulations?

1090

what's the requirement of Dy11d0 connection of 3 phase transformer?what's use of it?

7996

What is the life of anaerobic Digester if it is used for municipal solid waste digetion.

2314

what is the diffeence between real time testing and GUI testing?

2242

explain about Visual Merchandising.

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