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

What is the purpose of taking Capacitance and Tan Delta Test in Transformer bushing?

1 11658

What are the protections to be used for Generator?

5 8807

. Draw the vector diagram and condition for the following: 1) Dyn1 2) Ynd0 3) YnYn0

1 3934

What happens when the polarity changes in CT? Explain briefly?

4 8028

Explain the Term in CT Name Plate – Class: 5P10

Jindal, SRES,

6 29507

why the transformer is not operates on two phase?

APGenco, Atkins, FFBL,

1 3729

which technology use in bikes

TATA,

2016

what is the reasson after complition of suction stroke and started compression stroke inlet valve open for few digrees

TATA,

4 8083

which material used in railway track

TATA,

10 23525

Air is a bad conductor of heat.why it becomes hot in summer?

TATA,

5 18244

in power plant lube oil system, if oil mist/vapour eliminator is not running what are all the consequences occur in system?

TATA,

1 4016

What is machine

6 7873

What are the protections required to protect turbine?

NTPC,

4 8023

what is ERW PIPE & Seamless PIPE Out of ERW and Seamless which one gives good results for an impact force of 2700 N??

NTPC,

2 7575

how can calculate how much steam is to be required for generation of 1MW electricty?

NTPC, SVRI,

8 46426

Un-Answered Questions { Engineering }

how profibus transfer data?

1036

What are the various types of rotor used in the alternators?

1071

what is different between three phase balanced and three phase unbalanced load with chart.?

1174

What is spooling and buffering?

1730

WHAT IS MEANT BY DERATING OF THYRISTOR?

2965

What is the tension required for the 25000 CFM AHU belt

2488

WHat is adsl?

2200

What is the number of IS code of practice to be followed for hydraulic design of sewerage pipe line?

2632

What is the start up procedure of desalter

3681

the conditional jump instruction in 8086 have a displacement of more than 1 byte.explain how would you tackle a situation in which it is required to branch,on some condition,to a location which is more than 120 bytes away.

2315

As compression ratio increases, thermal n increases. How is thermal n affected by weak and rich mixture strength ?

1210

What are the some common causes of control valve noise?

1078

Define setup time?

1115

a three phase squirrel cage induction motor runs slow? list all possible reasons for such fault.

1972

can i use 2000/5A Clamp meter to measure HT cable

2025

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