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

Electrical Engineering Interview Questions

Questions Answers Views Company eMail

Which machine u will prefer to use at where flameble gases are comming out & why?

NTPC,

1 3615

What causal system?

NTPC,

1 3613

Shunt reactor is used in EHV Transmission line for..............?

NTPC,

2 8148

Which lamp will fuse first(1)20(2)40(3)200 three lamps will fuse together

NTPC,

2 5541

Which is remain unchanged in transformer action?

NTPC,

6 12665

short circuit test of transformer gives what?

NTPC,

9 14984

transformer core are laminated for what purpose?

NTPC,

9 39933

What is triac?

NTPC,

3 6943

what is the use of Auto re-closer?

2145

what is auto re-closer?

2635

what are the types in Relay?

PLA,

1 2887

what is the type of starter used in tube light?

2 5136

WHY HVDC?

3 6278

Explain what is CBCT.

1 2928

what is protection class current transformer.

Matrix,

1 4315

Post New Electrical Engineering Questions

Un-Answered Questions { Electrical Engineering }

what is conductor constant of raccun conductor

2236

what is the common earth

1084

I NEED RRB APTITUDE QUESTIONS AND MODEL PAPER,PLEASE SEND MY E-MAIL joo28_eee@yahoo.co.in

1925

How do the synchronizing lamps indicate the correctness of phase sequence between existing and incoming alternators?

2181

why we have and use 3 phase not 2 or 4 or other in power system?

2121

I need to connect a synchronous generator to the grid using automatic synchronization and two circuit breakers (one for synchronization, one for end connection to the grid), how to determinate the required diameter of the cables?

2223

Any one can explaination about calibration with rotating sub standards?

2072

with out colour codeing on conductor how can be find what is r,what is b,what is y phases.....

1952

why co incidence factor considered in transformer sizing?

1866

Which Class insulation is prefered for the sandwich Busducts ? Why?

2031

Two electric lamps 40 W, 220 V each are connected in series across 220 V. What is the power consumed by the connection?

1414

sir,in our plant we r using SATEC PM172E power reading meeters in HT panel side it is monitoring the MB data smart viewer(sever).but last one week we did not get readings inthe server only available in meeter.tell me how communicate meter and server. and also what steps we take for checking.

2229

What is quadrantal symmetry?

1653

why impudance relay used for medium transmission power system? why not others?

1471

What is the bundle conductor?

1207

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