why lightining is not available in swith yards?



why lightining is not available in swith yards?..

Answer / a.p.nanjappa

mANGAGEMENT DECISION-SECURITY OR ENERGY SAVING,
GENERALLY ,IT IS DESIGNED FOR NORMAL AND EMERGENCY SOURCE
LIGHTING

Is This Answer Correct ?    0 Yes 1 No

Post New Answer

More Electrical Engineering Interview Questions

i have three phase 25kva transformer but there is two phase line how can i connect to the two phase line?

2 Answers  


Why the high starting current does not harm the low capacity induction motor?

1 Answers  


how to design step down 12 V, 1mA small transformer from 220 V AC? Because according to VI relation and power transfer it results bulky...

0 Answers  


When both contractor star & delta is hold in star delta motor ?? So what happen in this case ??

1 Answers  


11 kv metering is done in my factory.Meter show PF 1.000 but kvarh lag&lead show 24&94 respectively & Avg.PF is .956 .? is what i do for inproove my PF to 1.000

3 Answers  






why weight is put on pulley?

1 Answers  


first 3 men were there .again 3 came.total how much?

11 Answers   Wipro,


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

5 Answers   L&T,


why can not run two different phase circuit in to the same conduite

1 Answers  


Why the field rheostat is adjusted such that the voltmeter reads 380V

0 Answers   SRM University,


Whether IP65 enclosure box blocks ventilation if driver for LED have to enclosed inside IP65 box

0 Answers   Siemens,


how the testing of protection CT Testing done through Primary injection kit please describe in detail procedure...

0 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)