Electrical Engineering Interview Questions
Questions Answers Views Company eMail

WHAT IS MEANT BY TV TERMINAL IN 500MVA TRANSFORMER?

KPRS, L&T,

1631

WHAT IS LINE TRAP,HOW IS IT FUNCTION?

L&T,

1 5223

HOW TO IDENTIFY THE RELAYS WHICH APPLICATION IN WHICH RELAY USING?

L&T,

1 4318

WHAT ARE THE DATAS REQUIRED FOR SCS SIGNAL LIST PREPARATION?

L&T,

1 2696

HOW TO CALCULATE THE ILLUMINATION IN INDOOR LIGHTING?

L&T,

2685

WHAT IS LIGHTNING,HOW TO CALCULATE LIGHTNING DESIGN CALCULATION?

L&T,

2 4750

WHAT IS DEAD END IN PROTECTION?

Ispat, L&T,

1928

WHAT IS SYNCHRONISING?

L&T,

8 15727

WHY WE NEED AUTO TRANSFORMER,WHERE WE CAN USE?

L&T,

5 14624

What is auto transformer?

L&T,

7 8742

WHAT IS MEANT BY SHEATH VOLTAGE IN 132Kv cable?

L&T,

1731

HOW TO CALCULATE THE VT SIZING?

L&T,

2333

WHAT IS THE DIFFERNCE BETWEEN AIS AND GIS IN SWITCH GEAR?

L&T,

5 21858

HOW TO CALCULATE EARTHING SIZING?

L&T,

1492

HOW TO CALCULATE HV CABLE SIZING?

KNPC, L&T,

2482


Post New Electrical Engineering Questions

Un-Answered Questions { Electrical Engineering }

The loads are connected with phase and ground then why current flow as the loads ?

1422


In dc ckt. 24v or 110v, which one is more efficient and why?

1656


i need mat lab program to find out the transmission line losses,regulation and losses

1372


define the non synchoronism of synchoronous machine in general g or m??

1383


for 100 HP Induction motor service factor is 1.2(SF) we placed a VFD at the motor side load is balance with 0.3 Amp's Phase to Phase but at incoming of VFD load is un-balance with 10 to 20 Amp's what will be cause of load un balance

1427






What does the term “voltage regulation” means?

566


how to decide the panel size like MDB ,SMDB PANEL SIZES

6715


what is the minimum pay scale for electrical engineer (building construction)in kuwait? plz revert back with yrs of experience & pay scale respectively.

1616


Dear sirs, pls check this 4-20ma to RS485 module datasheet,pls guve me some suggestions. http://www.szsunyuan.com/sy/pro_more.asp?Productid=539 Thanks. E-mail:yunianjiang99@gmail.com

1579


Why is a plain induction motor unsuitable for wide speed control?

1729


why we are not giving the zone 1 trip command to the master trip relay

1007


what are types of encoder

1352


condition Autotrip facia come on control panel of electrical transmission line?

1014


what are symmetrical and non symmetrical components in electrical installation.

1539


harmonics filter

1432