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

Electrical Engineering Interview Questions

Questions Answers Views Company eMail

what is the kvar, droop, stability,ramp

1 4618

Why in 6 KV XLPE cable termination kit used and why not in 380 V xlpe cable same is not used

2642

why transformer rating in KVA or MVA instead of KW n MW??

3 14503

what is the min and max ohmic resistance for the earthing rod installed for lighting poles for street light network

1 3809

how to reduce the magnetizing current in distribution transformers

1 6295

why we use 25 kv in railway .not 11kv, or 33 kv

ISRO,

2 10236

why humming sound occured in h HT transmission line

3 6581

why field rhoestat is kept in minimum position while armature rheostat at maximun position?

3 13033

why efficiency of generator is greater than motor?

2 7574

why vector group used in transformer and what effective in output

1 4284

if the rotor of induction motor is purely inductive then what is the electromagnatic torque.........

1 10787

what is the basic principle of the alternator ????

2 7738

why neutral is required in electrical system

Bhel,

3 11998

what is the use of spst switch in performing experiment on self excited dc motor?

2 4150

why occ characteristics curve in not tracing back when we are bringing back the rhoestat?

1870

Post New Electrical Engineering Questions

Un-Answered Questions { Electrical Engineering }

What is transformation ratio what it describes?

1705

i need the details about bhel exam.how to apply for that.please send to my email-id.thenmozhi2k7@gmail.com

2014

Explain about retrofitting of machine tool.

1900

diff b/w elcb and rccb

2300

whatis the commertial spec. of distribution boards ?

2075

HOW TO CALCULATE S/C,O/C,E/F OF ACB.

2583

hai friends i have BSNL JTO exam on next month so if any body have model question paper or give preparation tips to my mail id kumar4486@yahoo.co.in this will helpfull for my future .plz & thank u by kumar

1989

for compensate 315mh inductance ,how many capaciance required?

2057

What do you understand by avr?

1053

What is the difference between rulling span and wind span of of an Over Head Transmission Line?

2325

why the neutral point in connnection oscillates?

2264

Why in power plant projects we see DOL starting method used for motors upto 160 kW instead of star delta method

1845

3ph motor running with unequal kw and different pf what are the reasons

1868

2 v/500amp/hr to 1.80vpc at 20 degree celsious 2v/5ooamp/hr to 1.75 vpc at 77degree farren .this is the capacity of a battery .what is the meaning of this . can i get a detailed explenation

2302

What is the use of iron core in a transformer?

1136

For More Un-Answered { Electrical Engineering } Questions Click Here