Follow Our FB Page << CircleMedia.in >> for Daily Laughter. We Post Funny, Viral, Comedy Videos, Memes, Vines...

Electrical Engineering Interview Questions
Questions Answers Views Company eMail

How do we find the rating of a transformer, if it got burnt badly.

901

what is the reason of capacitor failure in alternator which is working with 10 kva dgset

815

reason of capacitor failure or low voltage in alternator wtih 10kva dgset

adag,

990

reason of diode failure in alternator

adag,

1236

aternator every parts and its working

adag,

951

what is the difference between directional & non directional earth fault with example please explain.

1146

How to calculate pitch, gauge of winding wire, and No. of turns for 30HP, 3 phase, 4 poles 50Hz, 380V induction motors

1284

The undesirable property of an electrical insulating material is

3 5084

How to size fuse? How to size MCB?

872

1,Building containing 25 flats how much Amp 3 pole MCCB are required? 2, For the safey of each flat how many Amp RCCB can install -loaded with A/C

L&T,

1 1890

I Want randstand placement papers

Randstad,

1130

What is difference between YNyn0 and YNyn ??

1603

what is dry and wet frequency withstand voltage? why & where it is used??

1552

If the Brush of DC motor is shifted by 90 deg, then what happens to voltage and torque? Both voltage and torque are zero. how to justify the answer?

775

What happen when change order of CT in GIS feeder?

920


Post New Electrical Engineering Questions

Un-Answered Questions { Electrical Engineering }

What is the difference b/w fanuc alpha series 16i and 18i controller. what is stand for i

1419


what is laser diodes?

541


What is resistance of 50meters, 16sq.mm, single core copper cable?

1235


What happens to voltage when current is zero?

501


can u give me a brief idea about power line carrier communication ??

1304






Which motor is 3.3 or 11kV more reliable, in terms of efficeancy,maintenance, reliability.

1359


Why only sinusoidal ac voltages are generated?why not triangular or sawtooth?

1408


How to check the cable fault / hv test of transformer cable.

1216


HOW WE KNOW IN PHYSICALLY THE CONTACT SURFACE OF A VACUUM INTERRUPTER IS GOOD OR GOING TO DAMAGE IN A VCB AFTER ABOVE 500 TIMES OPERATED.

1496


what is meant by residual over voltage & residual earth fault ?

8204


how much maximum load a 2 core (Single phase) 16mm aluminium wire can take ?

2013


What are factors to be considered while we selecting the Core Balance Current Transformer for Earth fault protection

1285


i want to know about torque of slip ring induction motor

1511


please send me RRB electrical engineer previous year questions for Sr. Section Engineer

1302


How to maintain ac plant?

1344