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

As per the theory current doesn’t flows in Neutral, but practically it is not applicable, explain why?

2 5414

What is the Frequency while we step up the voltage from 220V to 11KV? Is it possible? Explain it?

6 10284

How to take the Vector Group Test in Transformer? What is the purpose of doing Vector Group Test?

3 7958

Why the transmission lines are in 11kV, 22kV, 33kv, and why not 10kV,20kV, 30kV?

Bhel,

2 7851

Why do we generate 3 Phase AC Supply? It is possible to generate 4 Phase and 5 Phase explain it?

4 10584

Explain why the Voltage drop will happen in 3 Phase line?

3 7900

What is the equipment used to control the generator output?

3 6124

What are the factors to be considered during the Synchronization?

3 7065

What should be value of Circuit breaker operating time and tripping time?

5 15332

Why the CT Secondary is rated as 5A generally?

2 6055

At which time Synchronous generator act as a Synchronous Condenser?

1 6758

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

2 8231

What are the protections to be used for Generator?

3 6492

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

3746

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

8 31769

Un-Answered Questions { Engineering }

can u give me model question papers for exam preparation .

1926

manhole chamber having height of 2300 mm and thickness of brickwork is 230 mm and dia of opening covering is 560 mm and bottom length vertical is 1500 mm (1:4) brick masonry and plaster 12 mm on both sides..how to estimate the no bricks used with mortar cement bags and sand for total chamber including plaster.

1824

hey any one has sample placement papers for citrix r&d, bangalore, pls send it to me on ecpradeep2006@gmail.com, i have got my tests on 3rd sep

4461

can i get civil engineering test papers.......?????

2541

please send the IS strandard for electrical to sakthi_murugan86@yahoo.co.in

2342

anyone knows service engineer in chennai for EDM SPARKING MACHINE.CHMER PULSE CD 60 M.pL GIVE ANY CONTACT NOS

2483

sir i need a few nots of electronics component cicuit plz send me some nots

1920

Tell me about a time when you surmounted a major obstacle.

1250

In PFI plant one stage capacitor connection is directly connected(with out megnetic contact controll). but why?

2350

Pls send Syllabus of Jr.Eng grade2 electronics e.n.no 02/2008 & model qustions to my id amarlalmeppurath@yahoo.com

2081

I am going to appear RRB Sr. Section Engineer Exam, Electrical. Can you send me previous year questions of RRB Electrical engineer. specially Section Engineer questions. my email id is likerahulworld@gmail.com

1885

use of split range ? where it is used ? in which control loop it is used ?

2027

Hoew to represent unilateral tolerance, as Bilateral tolerance in engg drawing...? Example: 1.295 +0.000 and -0.10, as unitolerance, write the value in bilateral tolerance?

1975

How much minimum insulation required between 11kv/3.3kv transformer windings?

2498

please send 5yearje solved papers on my email himmatsinghnathawat@gmail.com

2003

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