Electrical Engineering Interview Questions
Questions Answers Views Company eMail

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

302

How to use earthing on shipments.

324

Did RMU have ct and pt ?

299




what is high and low cut off voltage of BB and DG at SPS????????

446

can some one clearly explain why -48 volt DC use in telecom site????

607

What is line resistance of cable & how it can be measured ?

421

What are the ratings of VCB, MCB, MCCB, SF6, ACB, and OCB?

511

3Cx240 & 3Cx300 sqmm Al. cable from lv side. What is the calculation for this cable??

311




What happened when capacitor connect series in ac circuit?

398

Efficient electrical earthing in hard rock area

385

In Electrical 'Single Line Diagram' cable nomenclature shows "2 X 1C X 630sq.mm to be provided for one incomer. The question is how many cable to be proved for one Incomer.

477

how does high earth to neutral voltage affect electronic equipment?

372

how does high earth to neutral voltage affects electronic circuit?

547

What is the formula of frequency ?

388

difference between Ac and Dc mcb ????

406


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Un-Answered Questions { Electrical Engineering }

Explain what is electric traction? Explain few advantages of electric traction system?

82


what is the interrelation between voltage current torgue speed and magnetic flux in case of different types of electric motors

969


What are the operation carried out in thermal power station?

99


What is the tipical Online UPS input voltage for 20 KVA load ( 3 Phase or 1 Phase )? Why ? Explain it...?

1654


Why you want to join non technical field when you are an engineer?

3458






What is the name of transformers oil filteration equipment?

1041


HOW WORK HEAT PLATE EXCHANGER

956


i m doing DEEE in part time,can i join regular cources in BE,,IF i join what the cources can i select like (civil,ece,IT) ,,kindly advice

1011


can any one provide me a connection wiring diagram for a DG set control panel along with BOM?

1158


What is the formula for calculating no-load current?

78


I want to know all basics of electrical engineering

870


How do apply electrical 'c'license......pls advice

694


How out of step protection relay works?

1136


WHAT IS THE DIFFERENCE BETWEEN AN ACB & mccb 7 WHAT IS THE CRITERIA WHEN TO USE WHICH OF THE TWO

1260


why need to be maintain power factor for industrial customer?

3015