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

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Engineering AllOther (1379)

Engineering Interview Questions

Questions Answers Views Company eMail

Advantage of LT panel vs HT panel ?

HCL,

1 9562

WHAT IS THE FULL FORM OF ONAN ( TYPE OF COLLING IN TRANSFORMER)

7 17768

what is the necessity of under ground cables ??

2051

Steam boiler HP steam pressure constant, but when steam consumption increase boiler drum pressure increase, Please give me a better idea, how I can enplane over all relation pressure,flow & velocity> Thank you. ashekullah

2 4841

In a boiler Natural gas flow 10,000 N cubic meter and combustion air flow 22,000 cubic meter, how I convert gas flow N cubic meter to cubic meter to maintain fuel air ratio? Thank you. ashekullah

3 7597

WHY WE USE SIEMENS plC

3 7436

DIFFERENCE BETWEEN TRANSFORMER AND CURRENT TRANSFORMER?

7 9903

Why a transformer Noise during its running condition ?

NTPC,

8 14050

about transformer oil material & Test name for the measurement of its dielectric strength & wht will u do if its dielectric strength goes low ?

NTPC,

2 6714

What is relation between transmission lines & Communication lines ?

NTPC,

2154

Which Machine u will prefer to use at a place where flammable gases are coming out & why ?

NTPC,

4 6765

how fault in an electric system is detected & hw protection of equipments is done ?

NTPC, RLY,

6 9401

Why we didn’t feel electric shock in an electric train ??

NTPC,

10 29743

Can Cpk value be zero?

Atrica, Pricol,

3 8915

What is the difference between SPC & SQC?

Honda, Pricol,

7 24456

Un-Answered Questions { Engineering }

What can be reasons for a metal gas-kit to leak?

1463

Which type of connector we use in FIFA card?

1990

why capacitance effect is predominant in underground cable transmission and inductance effect is predominant in over head line transmission?

3641

i want last 5 yrs Q papers of rrb(any) send me at puneetchauhan_8782@yahoo.co.in

2205

hello, i have applied for PO Post.i m so confuse about ques.which type of question u wil ak in interview. i m engg. in electronics & comm. plz tel me

1980

What do you mean by balanced color way?

For a 1φ voltage controller, feeding a resistive load, draw the waveforms of source voltage, gating signals, output voltage and voltage across the scr. Describe the working with reference to waveforms drawn?

1170

how can i apilly for electrical c licencese.sir,i completed B.Tech in electrical & electronics engineering in 201onot working any company

1887

I have mechanical job experience. I am planing to get diploma with the basis of my experience. which institutes will do this in fast track mode.

2315

How much load can be taken for chiller from 1500 kva transformer

1231

How to Calculate the Fault Level of Electrical Installation

2234

Would you cause a 55-gallon drum of water to weigh more by climbing in?

1091

What is the requirement of grounding the neutral of single phase generators on load? If the neutral is not grounded, what will be the effect?

2079

How to calibrate Toxic gas detector?

1674

what r you reqired for concrete baching plant?

2271

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