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 grables are put in substation?

1 4260

Explain the advantages of the wheatstone bridge method of measuring resistance?

7 55128

In what way does the variable ratio-arm improve the usefulness of the wheatstone bridge?

1 5986

Explain why inductance of the iron cored coil changes with current?

2 6719

Derive the inductance of a coil in terms of its physical factors.

1 4698

Let me know that how i calculate the alternator sub tranciant reactance and tranciant reactance.

1 2706

assume we are put both df/dt and vector surge relay in same bus the df/dt relay setting is +5 hz an -5HZ. we want operat the vector surge relay before the df/dt how i calculate the setting of the vector surge relay.

1 6762

1.what is the contact resistace of CB ? 2.radioactivity should be mesured with---------?

Power Grid,

3 7127

Why is making current of CB always greater than CB breaking burrent?.

JP Group,

6 27211

what r PID controllers?why they r used?what is there purpose?plz Explain in detail

1 2124

what is mean by PIR in circuitbreaker and give me detail of that?

1 3586

what is STUB protection in tranmission system and switch yard area?

KSEB, Power Grid,

9 75373

how does the power is travelled in conductor

2 4857

Is there any specialised book to refer about fault level calculation both in MV and LV side??

1 2135

electrical machines

3 17567

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Un-Answered Questions { Electrical Engineering }

WHAT IS THE MEANING OF BALANCED / UNBALANCED IN STABILIZER TYPES.

2715

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

2230

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

2130

What is the basic principal, by which DC voltage level is increased more than the supplied AC voltage during conversion. As upto AC level it is contorrled by firing anlge but after maximum level how is it possible.Please clear picture. OR we have to supply the higher level AC?

2026

I HAVE BEEN SELECTED FOR APGENCO A.E(ELECTRICAL) 2008.HOW MUCH WEIGHTAGE FOR INTERVIEW AND WRITTEN TEST.HOW I HAVE TO PREPARE. PLEASE GIVE INFORMATION IF U KNOW.WHAT ABT G.D THIS TIME.CALL RATIO 1:2

2969

please send me the L&T Emb. sys. placement papers and entire details of pattren

2392

DRAW ACIRCUIT DIAGRAM OF 100 KVA 415V/55-0-55V DELTA TO STAR TRANSFORMER

2103

What types of high speed CMOS circuits have you designed?

2195

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

2763

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

2218

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

2234

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

2046

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

1877

As i want some model question paper in basic computer science and history please send me immediately sir

1949

How to calculate the sag on transmission Lines.

3092

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