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

Electrical Engineering Interview Questions

Questions Answers Views Company eMail

ALL HT /LT PANEL TEST? DISCRIPTION.

Essar,

26150

DIFFERNCE BETWEEN DCS AND PLC? HOW IT WORKS?

Essar,

2039

How much duration I can keep open the CT if it is under loading condition(100 Amp load)?

Infosys, NTPC, Suzlon,

3 7119

How to reduce the static electricity producing in solvent room? By P.D.Patil BioCon

Biocon,

1 2173

During a temperature rise test of a bus duct, it is fed with 415 volts at 2000 amperes. Why dont we get an electric shock if we touch the bus bars?

ABB, SDBL,

7 15229

how to calculate circuit breaker capacity

Siemens,

6 75347

what is the difference betweem star connected motor & delta connected motor?

13 94959

what is the CT of protection and CT of metering ? what is class 5P10 & 5P20 and class PS ?

JEE Main, ONGC, VRA,

16 132093

it is in our knowledge tht right plug of supply of residential suppy system is phase n other is neutral...howevr the battery charger of mobile works in both ways...i mean it is not restricted in only one direction.ny of the holder of charger can hav phase .so y is it not lik tht phase of supply must b connected 2 phase of charger...?

TATA,

1 2113

can v rotate single phase induction motor in both the direction...?

1 5171

How should i design a 1ph & 3 ph transformer. Kindly let meknow all steps and formulaes related to design from scratch.

1 2120

How should i design a 1ph & 3 ph transformer. Kindly let meknow all steps and formulaes related to design from scratch.

1 2080

how can i select the cable ratings

4 6959

i want to model paper for section engg.

Infosys, RRB,

1 2075

what is the diffrance between earthing and grounding...?

Essar,

6 11204

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Un-Answered Questions { Electrical Engineering }

i need the curve duty cycle and amper for (150 kva @50% dyty cycle) transformer turn ratio :19 and vin 400

2250

please send the last 5 years {{{JUNIOR ENGINEER - ELECTICAL, ELECTRONICS RRB CHENNAI and secundrabad}}} TECHNICAL question papers TO MY EMAIL ID dinesh100701@gmail.com

2265

How to calculate VCB rating for 33KV ,25 MW Power line?

1832

as a electrical student why should i hire you?

2582

Please nybody say, weather the result of Bharat Oman is declared or not? Probable date of declare???????

2093

xfhnchncv?

1978

How to calculate the sag on transmission Lines.

3115

where are the circulat the diesel in DG parts name with pictue

2212

What current position are you holding in your current company?

2152

What are the different methodes for calculating the short circuit Current?

2137

Don't you have similar question banks related to Oral Certification Examination conducted by Mercantile Marine Departments / Directorate of Shipping, Ministry of Shipping for Electro Technical Officer?

1757

hi friend i am going too attend for hpcl in this month please help me by sending written test question papers i am in the stream of E.E.E

2051

1)how to reduce the value of tan delta of trasformer and CB,bushing,CT&PT,CVT ? 2)how to reduce the resistance of CB contact and its operating time? 3)plz.....send me the project report on conditioning and monitoring of substation equipment on my email id (gusaiyogendra03@gmail.com)

2405

placement paper samples of mspl company

2013

how you will decide the distance between the power transformer and its fencing

2038

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