Electrical Engineering Interview Questions
Questions Answers Views Company eMail

Why Transistors are not used as switching devices?

15 26480

what is the difference between electrical & electronics

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

245 301455

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

Afcons, Honeywell, Manlift, SIMS,

2104

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

TCS,

15 21248

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 11905

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

Bhel, NDPL, NTPC,

6 16702

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

College School Exams Tests, Infosys,

36 49166

railway exam in asst loco pilot old test paper

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

25 38666

why earth hole size is biggest in plug point?

RRB,

13 26263

why earth hole size is biggest in plug point?

Al Qabas, HCL, RRB,

22 38882

what are the types of transformers

59 80880

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,

1525

What quedtion to ask a electrical maintenance technician?

Bhel, Royal Furnishers,

5 19525

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

OPS,

4 7207

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

Bhel, OPS,

5 13393


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Un-Answered Questions { Electrical Engineering }

Give accurate definitions for these electric terms: Inductor Inductance Inductive Induction Reactance Reactive Esam Baraka ٢١ ساعة

910


what is The difference between national electrical code and I.S.Code (electrical) and what is the value of NEC in electrical engineering field

1468


how does an centrifugal and screw type chiller will work. which chiller efficiency is high and why.

1829


how to design coil turns ?

1529


In vapour absorption refrigeration machine fluids used are

702






what is ramping rate of generator

1556


Pl. share your experience about industrial-electronics repair of machine tool.

1443


how to store the thunder power?

3750


what is High resistance grounding and whatis the criteria for the selection of High resistance grounding

1701


what is the use of expulsition protective gap in 11Kv line.

1680


can indirect loading be called as phantom loading?

1549


explain the types of drives

1548


what is conductor copnstant of ab cable

1312


dear sir, i completed diploma in electrical in 2005, how i can get electrical supervisor liance in mumbai

1539


What is the voltage gain or transfer function of amplifier?

687