Why we called L-G fault as line to ground fault why ground?
suppose if a line falls on building roof then can we called
these fault as line to roof fault? please explain why
ground term is used here?

Answers were Sorted based on User's Feedback



Why we called L-G fault as line to ground fault why ground? suppose if a line falls on building roo..

Answer / pandeyrahul

ground means reference voltage, it does not mean it should
be 0 v or on the ground

Is This Answer Correct ?    10 Yes 0 No

Why we called L-G fault as line to ground fault why ground? suppose if a line falls on building roo..

Answer / vinoth

because ground is positively charged .it attracts the
negatively charged electrons

Is This Answer Correct ?    0 Yes 3 No

Why we called L-G fault as line to ground fault why ground? suppose if a line falls on building roo..

Answer / ram

because building is on the ground,so ultimately it has to fall on ground.they both have same meaning.

Is This Answer Correct ?    1 Yes 11 No

Post New Answer

More Electrical Engineering Interview Questions

An electric bulb giving light but at the time of lighting which one it takes? voltage or current

6 Answers  


sir, is there any ratio,this much of A.C volt is equal to D.C voltage

3 Answers  


What is the technical reason for adopting color coding of three phase system as RYB.

11 Answers   ABB, ERDA,


how power trnafor from 1 point to another point in bus bar ya transmission line( voltage trnasfer from 1 point to another poin)

0 Answers   Suzlon,


What is the function of the generator exciter?

0 Answers  






What happen if 200 KVAR capacitor connected to power continuesly?

0 Answers  


What happens when reactive power enters a system?

6 Answers  


How transformer neutralshould earthed ? Transformer neutral connected to earth mat in substations, right or wrong ?

4 Answers  


Why we are not placing c.B 's btwn generator and transformer.? what happens when generator gets disconnected from transformer when it is running @ full load?

3 Answers   Areva,


What is the angle of inclination for the oil connection from transformer conservator to Bucholz relay and why?

0 Answers   Alam Group of Companies,


what happens when we give supply to the secondary of a transformer ?? for example 415v(pri)/110v(sec)

2 Answers  


I am having 120KVA UPS,which is connected to DG & normal power. What is the power drawn by this system when system is running on DG ????

2 Answers  


Categories
  • Civil Engineering Interview Questions Civil Engineering (5085)
  • Mechanical Engineering Interview Questions Mechanical Engineering (4451)
  • Electrical Engineering Interview Questions Electrical Engineering (16632)
  • Electronics Communications Interview Questions Electronics Communications (3918)
  • Chemical Engineering Interview Questions Chemical Engineering (1095)
  • Aeronautical Engineering Interview Questions Aeronautical Engineering (239)
  • Bio Engineering Interview Questions Bio Engineering (96)
  • Metallurgy Interview Questions Metallurgy (361)
  • Industrial Engineering Interview Questions Industrial Engineering (259)
  • Instrumentation Interview Questions Instrumentation (3014)
  • Automobile Engineering Interview Questions Automobile Engineering (332)
  • Mechatronics Engineering Interview Questions Mechatronics Engineering (97)
  • Marine Engineering Interview Questions Marine Engineering (124)
  • Power Plant Engineering Interview Questions Power Plant Engineering (172)
  • Textile Engineering Interview Questions Textile Engineering (575)
  • Production Engineering Interview Questions Production Engineering (25)
  • Satellite Systems Engineering Interview Questions Satellite Systems Engineering (106)
  • Engineering AllOther Interview Questions Engineering AllOther (1379)