Electrical Engineering Interview Questions
Questions Answers Views Company eMail

what are different type of triping equipmen like MCB,MCCB and their differences

ABB, Schneider, UPPCL,

3 6866

salam,hi, i need to know what the spesification of 300amp msb...

1565

salam&hi, i need to know about how can i calculate an enough current for the new building before i submit it to the suppliers

1584

salam, hi, how to calculate british temperature unit (B.T.U)?

1 2858

How could i check the earth connection of my home using a multimeter?????? If it is possible plz help me....

1 3412

power transmission pole used one support , that only for support or earthing

1394

circuit breaker work alone during fault condition or need any relays ?

4 4490

give information about REM5453 & SPAJ Relays

1 3047

what is the difference between servo voltage stabilizer and general voltage stabilizer?

1 4355

WHY THE SYNCHRORONOUS MOTOR IS NOT SELF STARTING, AND WHY THE STATOR AND ROTOR IS COUPLED?

Essar, GCUF,

3 4977

why induction motor speed is decress with increase in load? how synchronous motor speed is constant?

1 1862

why d.c motor speed decress with increass in load?

1 2967

how balanced in star delta connection ?

1594

what is the value of combined earthing in general electrical circiut?

Cathtect Engineering,

1432

(1)WHAT HAPPENS WHEN SUDDENLY LOAD GIVEN TO THE INDUCTION MOTOR ? (2)CAN WE MAKE WOOD AS MAGNET ? (3)WHAT IS THE VALUE OF MAGNETIC FLUX DENSITY IN TRANSFORMER ? (4)WHY WE ARE USING ELECTROMAGNETI NOT ELECTROSTATIC IN MACHINE ?

Cognizant,

1646


Post New Electrical Engineering Questions

Un-Answered Questions { Electrical Engineering }

What are the advantages and disadvantages of the ac motors?

597


When lag/lead/lag-lead compensation is employed?

703


how much GROUND & NEUTRAL VOLT maintain in data center.

1507


solar inverters was not connected to the nuteral link .this nutwral possible to any other systems

1303


how can decide the current rating of oltc

1834






in electrical control panel. how can i choose the cable rating. (example - 11kw motor, 18-25A mpcb}

2383


dear sir/madam i want to get some knowledge about RRB EXAMINATION(section engineer) 1- what is minimum cut off 2- wht portion is major portion . 3- can any body provide Sample paper. thanks & regards ashish

1880


What are the various kind of cables used for transmission?

616


WHY SEPARATELY EXCITED MACHINE NEEDS EXCITATION BY DC SUPPLY WHY NOT BY AC

1441


Can anybody inform me about the pattern of ECIL GET( Graduate Engineers Trainee) interview for Electrical students? Will there be HR round as well? I thought of preparing for 2 to 3 subjects thoroughly. Will it be sufficient? Please share your thoughts.

1691


The electromagnetic torque developed is proportional to what in a D.C series motor?

695


What is the use of bundle conductors?

606


how i chosse capacitor bank if my energy meter is 48 kvr? tell me capacitor bank chossen formula?

1891


Are Refrigerators & Deep Freezers the Inductive load ? How to calculate the Power Factor & hence the Output Power for them ?

4598


Is RTCC panel needs any control supply.

1465