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 Transistors are not used as switching devices?

15 30475

what is the difference between electrical & electronics

Axon Constructions, Banking, GDA Technologies, Infosys, MBA, Satyam, Satyam Tech, Snow White, TCS,

245 349754

All tape of electrical questions Answers tape of motor transformer e.o.t crane

Afcons, Honeywell, Manlift, SIMS,

2583

my field of interest is T&D. plz tell something about that.

TCS,

15 25154

2 Diesel Generators 900KVA connected to the bus bar for essential load as an alternative for power taken from 11/440V 3KVA Transformer supplying this bus bar. my question here is in the event of power failure on 11KV side can I feed the power to 11 KV bus by using the same transformer as reverse feed, what will be the inrush current???

Ashok Leyland,

3 13198

what is the difference b/w winding insulation class and winding temperature class?

Bhel, NDPL, NTPC,

6 18797

why, when birds sit on transmission lines or current wires doesn't get shock?

College School Exams Tests, Infosys,

36 57391

railway exam in asst loco pilot old test paper

Indian Railways, Loco Pilot, RRB, Southern Railways, TATA, Vimal,

25 44640

why earth hole size is biggest in plug point?

RRB,

13 29589

why earth hole size is biggest in plug point?

Al Qabas, HCL, RRB,

22 44208

what are the types of transformers

59 92202

hi friend i am going too attend for hpcl in this month please help me by sending written test question papers i am in the stream of E.E.E

HPCL,

1927

What quedtion to ask a electrical maintenance technician?

Bhel, Royal Furnishers,

5 21078

capacitor is load free component but why ampare meter shows the current when the capacitor bank breaker close?

OPS,

4 8926

capacitor is load free component but why ampare meter shows current when capacitor bank breaker close?

Bhel, OPS,

5 15153

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Un-Answered Questions { Electrical Engineering }

advantage and disadvantage of team work?

1644

what purpose to use excaiter in DG.?

2727

why co incidence factor considered in transformer sizing?

1804

ROC converges if pole and zero lies inside a) origin b) z=1 c) pole d) zero ? Explanation please? if ROC does not converges then?

2899

how to calculate the distance relay faulty zone?pls explain?

2002

Hi, Next week Iam appearing RRB exam for section engineer. So help me to get modal question papers for this position. Iam very thankful to you. Whether question will be fully techanical format or general form. Please give me a details regarding this exam.

1851

Pl. give me checklist for installation & commissioning of machine tool.

2231

WHTA IS LIMT OF LEAKGE CURRENT OF 11 KV 1 CORE 1000SQ.MM. XLPE CABLE.LOAD ON CABLE IS AROUND 600AMP .LENGTH 500 MTRS.

2087

r we are using in gas turbine mark (5) frame (6) (made in india Bhel 1997) Ā

1666

Why are iron cores in transformers made laminated?

1047

What is MSL designation of a motor and same may be provided in details.

1654

Diagram and details of polarity test for Current Transformer 11kv 400/200/100/1A

2978

How u can give the overload setting to any motor protection relay for a HT motors with formula and Example?

2127

How to discuss the phase shift of transformer considering open delta?

1403

could anybody able 2 send me jindal steels previous papers fr electrical steam....pls send 2 my id if possible....sirisha.shaik@gmail.com

2028

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