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

Electrical Engineering Interview Questions

Questions Answers Views Company eMail

Why is a thicker conductor necessary to carry a current in A.C.as compared to D.C. ?

1 4990

Then what do you call a transformer that is installed on the ground?"

1 4369

why does connected a indutor with mnsformeretering core of current transformer ?

1 2236

how to set the transformer differential relay

Divis Laboratories,

1 6817

in 132 kv substation ligtning arrestor(120 kv) connected to line. but line voltage comes to 132 kv, it operate or not???

Divis Laboratories,

4 17100

voltage of a ckt is measured by volt meter having an input impedence camparable with the out put impedance of the ckt Eror caused is 1. Gross Error 2. Errors due to lloading effect

GATE,

2 4402

when the control mechanism is present for an ammeter(1-10A) and 1A current is apllied what will be the reading of the meter?

GATE,

2 4751

Relay setting for earth fault of reciprocating and centrifugal compressor motor feeder.Setting will be different or same?

Reliance,

1 4166

what is cathodic protaction?

1 2065

The error in a single phase energy meter where pressure coil lags behind applied voltage by 88 degrees and pf is 1) upf 2).5lag

GATE,

1 4774

why we use 20 KV, 10KA LA on 22 KV Line

2 7102

WHY TRANSFORMER RATING IS MENTIONED IN KVA RATHER THAN KW

5 10261

HOW SKIN EFFECT REDUCE THE CROSS SECTION OF THE CONDUCTOR

2 5843

What is eddy current & eddy current loss ?

2 7671

how to avoid Saturation in C.T?

1 2192

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Un-Answered Questions { Electrical Engineering }

Hello sir, pls send me hpcl technical test papers .i am. Appearing for the exam.

2789

sir am giving jspl exam on 19th oct . i belong to eee, so plz send previous question papers ..........to dis id abhilash203@gmail.com

2654

hai friends i have BSNL JTO exam on next month so if any body have model question paper or give preparation tips to my mail id kumar4486@yahoo.co.in this will helpfull for my future .plz & thank u by kumar

2066

please send me the previous year's question papers of jindal GET exams

5980

I am apply the AAI. So i want electrical sample question paper in technical with answer my id is vijayjobsmart@gmail.com

2777

Electrical Engineering

2146

# 4 hi friends i m from electrical branch and seeking for tech. + apti. both papers of hpcl plz get it available as soon as possible my email id is sumit_lig189@yahoo.co.in

2070

How to calculate the sag on transmission Lines.

3111

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

2198

What will happened if the neutral of the (star connected secondry) Xformer disconnected? (if its Above KVA rated one)

2247

what is a reactive power? what is the relation with power factor?

2298

where can i get vijaya electricals limited in hyderabad interview auestions can u give me the website address plz

2224

how to interlock 3 nos MCCBs using under voltage coil. please provide me circuit diagram?

2674

I want single line diagram for AMF & DG syncronizing panel

7277

Is there a standard depth of gravel fill in Substation Switchyard? Please give a design/drawing. Thank you.

5485

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