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TCS Electrical Engineering Interview Questions
Questions Answers Views Company eMail

what is voltage rise and voltage drop?

8 48273

What is Surge Capacitor? Why it is use in Generator Circuit Breaker?

 4608

How to find knee point voltage in current transformer?

 2 4877

WHAT IS THE DIFFERENCE B/W BUSHINGS AND INSULATORS? WHAT IS THE CREEPAGE DISTANCE ?

 3 8505

what is reluctance?

 11 35410

figure of phasor diagram of transformer when full load or no load ?

 1 11131

Why does inductor is connected to dc supply? or what is the role of an inductor when connected to DC source?

 3 8976

why transformer are rated in KVA not in watt?

 7 16022

How to determine earth fault level to set relay for a normal distribution system of 11 kV , 100 A load????????

 1 3526

What will happen when more than one star neutral points at same voltage level are connected to earth by metallic conductor?

 1 3343

i am swathi, b.tech 4th year. In smps(switched mode power supply)we are using diodes,mosfets,igbts for controling of current. And my question is why we did not use thyristors(scr)? it is also act as a switch,then what is the drawback of scr as compared to above transisters> if we use the scr,then what is happening ? plz give reply as soon as possible bcoz i am doing project on smps. plz frnds i want ans for that. if anybody know the ans plz send to my e-mail id /swathi.tadakapally@gmail.com/

 5 9366

How to select a contactor? How many types of contactors are available

 2736

what is frequancy

 7 10466

what is mean by hormonics & surge? and it's effects?

 1 2443

why we use RYB phase sequence? and somewhere we use UVW ? why?

 6 44747

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TCS Electrical Engineering Interview Questions


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What are the different types of metrics available in microstrategy?

542

What is swift programming language?

499

Explain how adwords work?

1

What is a rownum?

505




How to load data with sql*loader?

551

Can we intercept the search button to do an app specific search?

484

What is routerlink?

465

i want BHEL electronics and communication placement papers.

4651

What is with () and by () function in r is used for?

62

What is find and replace in microsoft word?

315

Cooling water line sizing ?

1259

How do you parse data in excel?

293

In spring bean class uses singleton or prototype?

153

Explain what is the heap?

622