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 it alright to connect more than one RCCB of same rating in series for a three phase equipment?

3 5184

why substation ratings are multiple of 11 means 11\33 kv substation

6 20373

why full load voltage is less than no load voltage?

4 6963

why compound generator is used in generating station?

2 4971

what are the needs of electrical earthing.... other than protection?

Eskom,

5 9952

what is the current generated in a 230v megger?

2 5483

a 11 kv line is grounded and a 110 kv line is grounded. which line have the greater current flow?

4 7664

in india why 50 hz and 220 volt taken as standard rating for equipments whereas in US 100hz and 110v is consided as standard rating.is this method save power.

Wipro,

5 10319

when power transformer is flashed which gas is produce in side?

5 8966

why zero sequence impedance measurement is not applicable for single phase GT

1 2270

What is creepage distance..... what will be the value for different voltage level

1 2059

how to improve power factor correction?

3 6132

how to flameproof electrical motor on the shaft?

1 2165

there are a transformer and a motor. both are connected to 3phase, 415 Volt, 50Hz power supply. Both are working with induction principles. Then, why, motor is rotating and transformer is not rotating.

8 12520

mention the earthing system as per BIS?

1 5228

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Un-Answered Questions { Electrical Engineering }

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

2213

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?

1753

Draw a block diagramof Three UPS systems connected in Parallel mode?

2235

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

1932

what will happen if synchronous machine rotor fed from single phase ac supply

1813

can you plz send l&t aptitude questions if available its urgent plz plz plz

2194

as a electrical student why should i hire you?

2579

please give some hindalco placement papers for written exam

1888

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

5985

xfhnchncv?

1978

# 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

2074

i am in need of AC SYNCHRONUS MOTOR 30KW. ANY ONE KNOWS THE MANUFACTURER OF SAME. ALSO MOSFET AC CONVERTER 20KVA CONT.OUTPUT.

1996

Do you need any help with FEWA Electrical Supervisor exams?

1077

I am going to appear RRB Sr. Section Engineer Exam, Electrical. Can you send me previous year questions of RRB Electrical engineer. specially Section Engineer questions. my email id is likerahulworld@gmail.com

1892

plese send me the oces/dgfs sylabus and previous year question pattern of electrical engg.?

2373

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