in electrical fire which group fier Extinguisher as used

Answers were Sorted based on User's Feedback



in electrical fire which group fier Extinguisher as used..

Answer / mukwata

CO2 Foam or dry carbon dioxide power ie class B or C. Never
use class A which uses water!

Is This Answer Correct ?    6 Yes 1 No

in electrical fire which group fier Extinguisher as used..

Answer / aero.diwa

i saw in upper seeleru hydel power plant.they used the co2
as fire extinguish.

Is This Answer Correct ?    4 Yes 0 No

in electrical fire which group fier Extinguisher as used..

Answer / rahul

generally CCl4 IS USED

Is This Answer Correct ?    2 Yes 0 No

in electrical fire which group fier Extinguisher as used..

Answer / natarajan

i saw in upper seeleru hydel power plant.they used the co2
as fire extinguish.

Is This Answer Correct ?    1 Yes 0 No

in electrical fire which group fier Extinguisher as used..

Answer / tarun tewari

genrally co2.this is E class of fire mentioned on the
bottle/extingusher.one extingusher can be used in one or
more classes that is ABCDE.But procedure says initially
start extinguishing with co2 in meantime isolate that
circuit through CB or MCCB &then you can use A class of
extinguisher which is cheaper & more available.

Is This Answer Correct ?    1 Yes 0 No

in electrical fire which group fier Extinguisher as used..

Answer / nagarjuna

co2 is the best gas use to estinguish fire

Is This Answer Correct ?    1 Yes 0 No

Post New Answer

More Electrical Engineering Interview Questions

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 difference between earth and neutral?

56 Answers   Bhel, Emerson, HCL, JLL, L&T, Siemens, TVS,


AC covered area by ton calculation

2 Answers  


How to calculate the cable size for particular load

2 Answers   Knight Frank,


what is working of communitator in a dc generator?

3 Answers  






if we give 60 hz single phase supply to the transformer used in europe , than what will happen

0 Answers   Core Logic,


Why do we pefer VCB over OCB?What are the advantages of VCB over OCB?

0 Answers   CEB,


what type of protection used below 132KV feeders

11 Answers   APTransco, Telecommunications, wbsedcl,


What is mean by vector group? For what purposes we doing vector group test in transformers?

2 Answers  


what is meant by Hrc fuses.?In the distribution system different rating hrc fuses are used for tranformer(which is 3k,6k,10k,15k etc).what is k?.plz any brother tell me about k?

1 Answers  


what is the difference between rccb and elcb?

1 Answers  


how caculate the pump head to maintain perticuler pressure of water and what would be the motor size in hp for the same?

1 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)