Electrical Engineering Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Electrical Engineering Interview Questions

Questions Answers Views Company eMail

what is AMF panel????????

ACC, Shree Cement,

8 70629

what is meant by peak load

2 5515

How can we calculate the cable size??? plz give the formula !!!!!

3 9682

wht is embedded systems? what is new inthis field?

1970

why asa method ZPF method is more accurate than ASA method?

5771

What is disadvanage if power factor goes to in leading..?

2238

Disadvantage of leading power factor

3 10523

what is DG synchronization panel plz explain the working!!!!!!!

Kirloskar, Lanco, MPS Techologies, Sedemac,

12 98320

WHY WE CAN GENERATE POWER IN 3PHASE MODE ONLY NOT IN 4 OR 5PHASE

18 20965

why odd hormonics only will effect the power system.why not even hormonics

2 5834

Why 60Hz motor taking more current on load in 50Hz power supply?

1 5872

Explain principle of Soft-starter & how its working???

MAHINDRA,

12 29421

Why i receive the GCU fault in my DG Sychronization panel . what all the factors considered for this fault .

2187

what happens if DG N earthing fails while running and N Earthing fails while Transformer on load ???what will be the impact ???????/

2 5493

I need the proper answer on :- What is the Earthing Value as per the standard for Raw power and UPS Pit and in panel /DB N-E value ???

2 7513

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Un-Answered Questions { Electrical Engineering }

is that a problem if i connect a single phase load to a secondry delta connected transformer but i get a neutral from other transformer i the system?

1804

raleigh method

2044

nwhat are the main Components of servo motor?

2039

Is it possible to obtain 480v or 550v in single phase output by giving the input to 230v to a single phase torodial type transformer without using a stepup transformer?

1961

DERIVE AN EXPREION FOR MAXIMUM POER TRANSMISSION, WHAT ARE ITS APPLICATIONS.

2200

why is the conservator tank painted white on the transformer

3148

What do you mean by distribution transformers?

1110

I am B.E.electrical engineer having 7 years of experience in Transformer testing upto 315 MVA.I want to khow how I can get the 'Electrical Valuer' License.

2064

What is online and offline ups? how does it works?

2113

Enlists the applications of sampled data systems?

1062

how the speed of the gets motor regulated. does it draw the same current on the all speed level.

1957

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

2167

How to connect the chemical earthing and complete process tell me plz

1825

how r charge carriers produced

2050

What do you mean by phasors?

1035

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