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

Electrical Engineering Interview Questions

Questions Answers Views Company eMail

Explain about retrofitting of machine tool.

1898

Pl. give me checklist for installation & commissioning of machine tool.

2305

What is the operating principle of turbo-generator.

2345

List of equipments required foe industrial repair lab.

1896

Pl.brief me any electrical major fault you have rectified.

1959

Give me check-list for electrical preventive maintenance of machine tool.

1 4576

Brief me about maintenance planning & sheduling of machine tool.

HCL, Thermax,

2133

Pl. share your experience about industrial-electronics repair of machine tool.

1896

what do you mean by plant earthing system.

2065

hou we find and calculate the maximum lode capesity of transforer?

1 3773

difference between fleming's left hand rule and RHR briefly.

3 11565

DC transmission

2076

i want to ask that as everybody knows that in star connection on star point is called neutral. my question is that why on that poin called neutral. what is the reason behind it. what is the logic behind it. i heared somewhere that on this point all phases current become zero thats why. if this answer is right then prove why on that point is current become zero. if this answer is not right then tell me the right answer. post ur answer here or on my mail address. m.ikram786@yahoo.com m.ikram555@gmail.com. thanks.

1 4042

What is d role of reactive power in power system??How it produce & consume?

ABB,

5 8863

how to calculate full load current of transformer & induction moter ?

2 7213

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Un-Answered Questions { Electrical Engineering }

What is the meaning of dedicated earthing?

2169

What tests should i carry over on a newly rewinded DC Generator with voltage rating of 38 volts and current rating of 350 amps, to certify that the machine is OK?

1882

How to calculate the volumetric capacity of a oxygen & Nitrogen gas Cylinder if pressure is 145 kg/cm2 & water capacity of cylinder is 67 liters.

2190

Why HT 11 KV Slipring Motors are connected in star ?

2221

Please give me a erda placement paper

1797

What is the difference between single point and double point bonding. please kindly detail about bonding of cables.

2447

how does high earth to neutral voltage affect electronic equipment?

1548

why the rotor current becomes in steady state during high slip region? please verify with equations.

1991

Wind mill

1892

hii this is ranjith from hyd... i want to know what type of questions they ask in interview...and hw the interview will go..? what subjects thay ask specially for electrical engg students?

1974

What are the main advantages of generalized error co-efficients?

1170

What are the two basic types of transformers?

1171

What is the difference between rulling span and wind span of of an Over Head Transmission Line?

2325

how to apply b license to c license in tneb

1821

how circuit breaker work.. what is the operations taking place inside a circuit breaker when an overcurrent occurs... is it similar to fuse?

2067

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