Electrical Engineering Interview Questions
Questions Answers Views Company eMail

what is diff between Ground/Earth & Neutral?

4 6514

You required 5A from the transformer but you get 8A. How do you minimize this?

Bajaj, Siemens,

2 4572

What is different between Regulator & Stabilizer?

5 18368

what is the function of open delta System?

1 5396

NGR? What is NGR?

14 38061

What is Surge arrest? How it work?

4 10135

what is Thermocouple? Type of its.

2 4675

What do you mean by PT-100?

8 22406

What is the function of induction motor when low voltage is apply.

6 9185

why the earth terminal of the three pin plug we are using bigger than the others?

2 4651

i want to put single phase load on scott connected transformer,eventhough how to balance the transformer.

1382

can i connect the two phases of scott connected transformer,if not why?

1490

What is the function of a pressure Switch in a Substation?

2 5135

what is the different between Switch & Circuit Breaker?

9 34913

What is the different between Insulator & Di-electrict?

2 4663


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Un-Answered Questions { Electrical Engineering }

how many electricity poles are there and what are the names and their sizes.

1411


I had applied for JE in PSEB, Can you pls send me the Question bank for related to my field

1425


How does a transformer contribute towards the widespread popularity of ac system over dc?

617


The magnitude of sum of two sinusoidal av voltage is equal to 230 volt.the magnitude of each individual voltage is also equal to 230 volt.what must be the phase difference between voltages?

1142


hi frnz,can somebody give me any project work? i am a 2nd year student & interested in practical works...plz give me some projects

1473






what is the function of anti pumping relays? what is KVAR? How it is generated in alternator? What is 3rd Harmonics? What is IDMT relay?

1822


i want to run 11kv star connected motor in 6.6kv with delta connected throught inverter, is it possible?

1583


how i can calculate the size for fire cable

1468


what is RFID? thire application;

1507


How relay works, reverse relay, master relay, os relay, earth fault relay and what is its setting point

1175


I want to know all basics of electrical engineering

1411


why we use the 100% and 95% stator earth fault protection for the synchronus generator ?

1782


How earthing of switchgear system to be done.

1432


. How to calculate the Short Circuit Impedance in Transformer? How to calculate the Short Circuit Impedance in Transformer?

1596


what kvrah y we need to take the readind of that

1536