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 4614

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

2636

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

3 14497

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

1 3805

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 10230

why humming sound occured in h HT transmission line

3 6579

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

3 13029

why efficiency of generator is greater than motor?

2 7571

why vector group used in transformer and what effective in output

1 4282

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

1 10785

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

2 7731

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 4145

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

1867

Post New Electrical Engineering Questions

Un-Answered Questions { Electrical Engineering }

Can you please explain creepage distance in detail, for a 6.6kV cable head what must the distance be and how do you determine it?

2887

Diagram on interconnectivity of 11kv transformer with RMU (i.e, one incoming and two outgoing or two incoming and one outgoing)

2726

how define the torque in ac drive. from electrical side in the drive friquency ,voltage and current three factor is there.

2226

What is the formula to find out two phase active & reactive power

2188

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

1810

i am going to give the JSEB,RANCHI exam for power plant,so i need some samples of papers related to that,so please send me these papers by my mail id.

3476

During FEED, you will have all the information with regards to cable. How will you calculate the MTO for MV and LV Cables? what are your considerations?

2470

how to get electrical supervisour certificate in gujarat

1960

how to test the electrical panel.ht lt mcc pcc.

3778

Would you recommend to replace all oil filled cables with xlpe cable for hv transmission with the current technolgy for xlpe cable?

1487

why do we use 25kv supply for traction purpose?

1918

How relay works, reverse relay, master relay, os relay, earth fault relay and what is its setting point

1804

What is the drawback of class b amplifier? How is this minimized?

1136

what are the ''pitting rings''and how cn they be controlled in a series generator

1856

what are the specifications we must look at to select a relay for any capacity motor?

2037

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