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

Electrical Engineering Interview Questions

Questions Answers Views Company eMail

How to calculate the load loss and no load losses of the power Transformer? i am having the following details : full load ct : in AMP HV :1676 ; LV:31.5 1800 KVA ;33KV/620 V for wind mill applications

ReasonSoft,

2 14663

working principle of UPS

Mantri,

15 91000

What is the technical reason for adopting color coding of three phase system as RYB.

ABB, ERDA,

11 30731

What is four quadrant metering system.

5 44081

What is harmonics. How does it get generated and means to arrest harmonics

Airtel,

8 20418

Difference B/W A/C & D/C Motors..?

Toyota,

10 19651

How does MCB operate without relay..?

Toyota,

10 29982

if we appling capacitor at above rated what are looses and what will be happen

Radiant, Real Estate,

4 7265

why do we need transformers?

12 44091

Why Humming noise originated in Starter motor and how it was generated ?

3 7284

i have attended the interview on 4th June,08 at Kolkata in IOCL, can anybody tell me what is its result

IOCL,

1 2047

why transformer does not obey ohm law?

27 53643

Why high voltage lines (overhead ) are called high tension lines?

8 35222

say a transformer is designed for 33/11kv step down with ratio 0.33 for load 1 mva. if am giving 11kv as a input that same transformer what will happen to its o/p voltage. and whether it can be operated for 500kva

4 6400

hr round

1 2207

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Un-Answered Questions { Electrical Engineering }

What will be result if we connect LT votage to the terminal of HT motor?

2209

i want bhel placement paper for electrical if anybody having pl send to my id kavitha867@myway.com immediately

2052

hi this is hema, r there any books in particular for the preparation of the APPSC-A.E.E(electrical), if so please mail me the names ... thank u .

1994

Hi all I had applied for the RRB test in the ELECRICAL category. I would be pleased if any of you can sent me previous year question papers. Please forward the question papers to varshashahi@yahoo.com Thanks and regards Varsha

2236

how was your last weekend.

1848

can i able to get bhel previous exam question paper?

2161

hi can anyone pls tell me the eee interview core questions asked in l&t

2140

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

2198

# 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

2068

Electrical Engineering

2140

hai...... tis is Hemanth. jst now completed electrical engineering... i wanna to apper for ap tranco exam... plzz send me the previous q's paper link......thanx in advance.

2176

Hi friends, i m electrical engineer i want a cdr for migration purpose so anybody have information about this then send me on jayesh_ee88@yahoo.com.please try to me

1929

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

2203

two way ckt diagram can be drawn by how many ways? give diagram

1843

TO CALCULATE THE RESISTANCE OF GRR OF HT MOTOR 400KW WHEREAS STATOR VOLTAGE 6.6KV AND ROTOR VOLTAGE 705V AND ROTOR CURRENT IS 346A.

5596

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