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

Electrical Engineering Interview Questions

Questions Answers Views Company eMail

state types of reflectors in illumination engg. ???????

1943

sugest any typical project ?

1826

if ELCB and RCCB connected in series,what wiil be the result

BEC,

2 5413

what is the significance of tan&delta and how it performed in power transformer

1938

Explain difference between aluminium coductor & copper coductor.

4 8655

How multimeter shows phase to phase voltage 440V & phase to neutral 220V.

2 6358

Please brief what is sinewave

Deccan Cements,

2155

How servo stabilizer works.

2128

How halogen & merquery lamp works.

2170

Bimetal strip used in overload relay what is that,which types of material used for that & percentage.

2196

What is mean by voltage & current.

12 23703

Brief function of stepper motor

1 3272

How colour picturetube works & how many year it will works.

2036

Brief use of isolation transformer & how it works.

1 4536

What is the difference of grounding and earthing?

6 9367

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Un-Answered Questions { Electrical Engineering }

how can i get an electrical c-certificate?

2231

Why Utility Distribution System in India is mainly at 11 kV? Why not Utility go for 33 kV?

1747

What are the advantages of stationary armature and rotating field system?

1230

What do you mean by a phase angel of instrument transformer?

1121

List few applications of d.c series motor?

1135

i applied for the ap transco please forward the freqventley asked QA

2018

how are reversing the direction of dc motor

1656

Difference between earthing & grounding.?

2172

what is vtg limit of earth and neutral at transformer side?

2040

If 24 KVA AVR having Input voltage 200-400v, Output voltage 415+-1%, what will be the voltage if Load is 13A.

2099

Tell me in detail about c.t. And p.t. ?

1161

How does a digital electronic meter work??????

2069

if we apply 1000ADC instead of 100ADC or We apply 50ADC instead of 100ADC,What will be happened in the test result value.Pl explain

1303

What is meant by time harmonics and space harmonics?

2807

What is the general power factor & min. power rating of TV,LCD type TV, CRt type TV, Scanner, printer?

2070

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