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

Electrical Engineering Interview Questions

Questions Answers Views Company eMail

Is 3C x 2.5 Sqmm Cable can withstand 40Amp Starting current? If Yes then specify your ans.

NTPC,

2 6911

WHY THE DIMENSION OF TWO SAME RATED MACHINE IS DIFFERENT ?

1 2303

What is 2P*0.5 sqmm screened copper cable and what is the use of it..?

1 3668

A MACHINE WHICH HAVE 1000rpm SPEED IS LARGER IN SIZE AS COMPARED TO THAT OF A MACHINE WHICH HAVE 1500rpm.WHY ?

2 4567

any one can explain what is the size of pvc,armoured, various sizes of powr cable dia?

1 1972

What are the specifications for conducting earth leakage test as per IEC standard?

1 2116

what is the difference between neutral and earth

LOreal,

1 2205

Why stones are layed under Transformer

4 5820

What is FM 200?

Dalkia,

2 5606

how to calculate relay rating for 50kw load

JNU,

1 4245

hi guys please tell me the procedure for mesuring the coil resistance of 3ph induction motor?

1 1960

how to select the isolation tranformer for siemens 802dsl cnotroller

Siemens,

1 2133

what is the meaning of the symbol << >> put in transformer drawing

TATA,

1 2065

On a 6 KVA UPS we have to provide a DC MCB for Battery bank of 16 nos (12 V 42 AH). What Shall be the current rating of DC MCB ?

TNEB Tamil Nadu Electricity Board,

1 2737

On a 10 KVA UPS we have to provide a DC MCB for Battery bank of 16 nos (12 V 65 AH). What Shall be the current rating of DC MCB ?

RR, TNEB Tamil Nadu Electricity Board,

6 15885

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Un-Answered Questions { Electrical Engineering }

What is the gross weight to copper ratio in slip ring induction motor of 4000 HP,6.6 kv, 372amp, 992 rpm GE motor.

2412

hai iam arunkumar. i have applied for an section enginner in rrb. i want lat 5 years solved question papers. if u have please sedn it to arun30682@gmail.com

1877

I am going to appear for the RRB Chennai Section Engineer online exam. Please send me the question papers from 2001 to date to my mail id:upendrakrishna20@gmail.com,plz send me ,or send any other rrb papers plzzzzzzzzzzzzzzzzzz

2161

why and how voltage sharing in transformer, during magnetic balance test ?

2417

sir please send me previous year questions of jspl of electrical section through which i could prepare myself fpr the test.

1973

i karmveer bharti persuing b.tech . plz send me syllabus and name of reference books. for preparation of section eng.

2188

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

2193

Draw the circuit of clapp oscillator?

1205

how was your last weekend.

1837

Why squirrel cage motor can only use with low starting loads ?

2127

sir please send me iocl written test paper in my e-mail account. i'll be obliged to you........ thank u roshan

2289

Please sent me some previous year question papers of BSNL-JTO telecom and RRB in ELectrical Engineering to varshashahi@yahoo.com

2128

I have 2500KVA transformer delta/star,13.8KV/380V provided with LV 4000A breaker. Already I have 2300KW motor feeder with a full load 90%. Is it possible to connect another 1600A from that breaker? If so how the calculation is done?

3868

sir& friends i want the collection of recent quetions asked in interview of top most companies please send me on my email san.jsr@hotmail.com

1865

when will be the iocl interview results i faced interview on 8th september 2008 iam from electrical branch i faced interview for the post of electrical engineer??????????????????????//

2101

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