NTPC Electrical Engineering Interview Questions Answers, NTPC Placement Papers, NTPC Technical, HR Interview Questions, NTPC Aptitude Test Questions, NTPC Campus Placements Exam Questions

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NTPC Electrical Engineering Interview Questions

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Explain What will happen when direction of field current is changed (i.e, field excitation is reversed) in the following machines? 1) Alternator 2) Synchronous Motor 3) D.C Generator ( Shunt or Seies ) 4) D.C Motor ( Shunt or Seies )

3 18117

can we make a electric generator,which can not use any type of fuel,air,solar,gas,thermal,coal,petrol,etc and able to produce electrical energy (or self electricity generating generator)

1928

why in india the voltage generate multiply by 11,,,like 220v,440v,11kv,33kv,66kv,220kv,

3 12742

What will happen if induction motor is supplied with capacitive load?

1 5398

For 300MW and over a distance 250 km, what voltage be selected? and no. of circuit?

5 8292

What is the distance b/w R&Y phase in 33kv T.line,11kv &440v

1 9899

why are u join ntpc

2165

what is the resistence of human body?

3 8156

A ceiling fan moves Counter clockwise & a pedestal fan clockwise.....y the difference????

5 12369

what is necessity of using isolation transformer?

4 7070

WHAT HAPPEN IF TRANSFORMER HAS GIVEN SQUARE WAVE SUPPLY

3 7100

what are the problems are there if power factor is leading

3 6555

HI,how to know that the MEGGER which i am using is working properly,reply....thankyou

2 6217

what diff. between earth nd neutral?

3 8151

what is the meaning of Ring Mean Unit in a substation or trasformer also tell me its oerpuse?

4 51027

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NTPC Electrical Engineering Interview Questions

NTPC Electrical Engineering Interview Questions (226)

Un-Answered Questions

Using selenium ide is it possible to get data from a particular html table cell?

1147

Describe what the SQL Server tempdb and tlog files are used for?

2340

What are the two most important Factor that should be kept in mind when there is a buy back of shares in companies as per indian companies act,1956

2113

What is boyce codd normal form in c++?

1160

What is the difference between er modeling and dimensional modeling?

1150

Explain double immuno diffusion method?

517

is the value of inductance depends upon the value of thitha in doubly excited machine??

2034

How do you delete repetitive words in excel?

703

hii exparts plz give me one example of business process of a company..plz plz.... kumarcrm11@gmail.com

2154

Explain about tristate constants?

1025

can we have joblib in a proc ?

2310

What is git bisect?

What is job tracker role in hadoop?

474

What steps should Indian Government take to counter pollution in major Indian cities?

1100

What is the best practice for showing or hiding an sapui5 control at runtime?

638