Electrical Engineering Interview Questions
Questions Answers Views Company eMail

If the neutral wire go pass through the core balance current transformer? If yes then why? and no then why?

2 10448

What is the difference between power cable and signal cable (only Observation Difference)?

1 3623

why 3phase is 440v but where as we get phase voltage 220v,we have to get 220*3=660v.can u pleas give in detailed

Avantha Group,

3 9098

374kvar capacitor bank connected across 600kw,6.6kv motor.what will happen if motor run at 50% , whether full kvar applied or half?

NTPC,

1 3672

why reactive power control is required

5 6045

In Slip ring Induction Motor we use Liquid Rotor Starter for Starter Every Time Liquid Filling we need add Soda Sodium Carbonate or only Distilled water is Enough.

2 7951

Our Slip Ring Induction Motor Frequently tripped By Earth Fault While Starting time and in Normal Operation Time also Kindly Let me Know the Reason. Application Ball Mill - Cement Mill

1 2739

What is the basic difference between AVR and stabilizer?

Gujarat Alkalies and Chemicals GACL,

2 8710

which capacity of RCCB used for five thousand watt electricity load?

1332

Is it advantages of having star-delta vfd than normal star vfd , if yes why?

1759

what is the principle of operation of tungstun bulb ??

1378

what is the principle of operation of CFL ??

IOCL,

2194

what is the principle of operation of tungstun bulb ??

IOCL,

2 4808

what is the principle of operation of domestic fan?? what is the role of capacitor in it??

5 6059

what is the principle of tubelight ??? what is the function of starter and choke ???

1 4080


Post New Electrical Engineering Questions

Un-Answered Questions { Electrical Engineering }

What is the complete procedure of erection of electrical panel in industry

1360


How to set a Zone 1 distance relay for distribution feeder?

1526


DESCRIBE THE CONSTRUCTION ANDOPERATION OF BELT CONVEYORS AND SCR CONVEYORS , DRAW NEAT SKETCHES

1612


what is the formula of starting current of 3phase and 1 phase motor???

1568


which of the following elements is not present in stainless steel

2008






how to failure indution motor insulation & how to improve heat in motor insulation

1401


I have done my m.tech in electrical engg discipline. Can any one please suggest me how should I prepare for getting into phd in iit or nit.How should I prepare for getting into lecturership

1190


what is the formula to calculate voltage drop/loss on 66KV Transmission Line?

3205


What is the mmf,rgt and ngt please brief completely

1151


Could u pls tell me the NPCIL electrical engineering interview questions for Executive trainee, and also guide me how to face the interview.

3860


If we have to find the inductance of a dc shunt motor then by giving dc supply or ac supply and what is the reason for it. (this example is from "to determine the transfer function of a dc shunt motor ")

1522


what are the main applications of transistor in non-linear region?

1435


What is the use for cable entry in control room?

704


What is transister define the transister ammiter ,base, colector.

1711


How is magnetic leakage reduced?

708