Golgappa.net | Golgappa.org | BagIndia.net | BodyIndia.Com | CabIndia.net | CarsBikes.net | CarsBikes.org | CashIndia.net | ConsumerIndia.net | CookingIndia.net | DataIndia.net | DealIndia.net | EmailIndia.net | FirstTablet.com | FirstTourist.com | ForsaleIndia.net | IndiaBody.Com | IndiaCab.net | IndiaCash.net | IndiaModel.net | KidForum.net | OfficeIndia.net | PaysIndia.com | RestaurantIndia.net | RestaurantsIndia.net | SaleForum.net | SellForum.net | SoldIndia.com | StarIndia.net | TomatoCab.com | TomatoCabs.com | TownIndia.com
Interested to Buy Any Domain ? << Click Here >> for more details...


when power transformer is flashed which gas is produce in
side?

Answers were Sorted based on User's Feedback



when power transformer is flashed which gas is produce in side?..

Answer / abbeer

Each of the fault result in thermal degradation of the oil
either alone or in combination with paper insulation. This
gives rise to the evaluation of various hydrocarbon gases,
hydrogen and oxides of carbon, in quantities depending on
the type of fault.

Heavy current arcing is characterized by the evolution of
significant quantities of hydrogen and acetylene (C2H2). If
the arcing also involves paper insulation, the oxide of
carbon will also be present.

Partial discharge usually results in evolution of hydrogen
and lower order hydrocarbons.

Localized heating or hot spot gives rise to methane and
ethane in appreciable amount.

Prolonged overloading or impaired heat transfer can cause
CO and CO2 to be generated due overheating paper
insulation.

Is This Answer Correct ?    3 Yes 0 No

when power transformer is flashed which gas is produce in side?..

Answer / br

carbondioxid

Is This Answer Correct ?    2 Yes 2 No

when power transformer is flashed which gas is produce in side?..

Answer / jt

ozone

Is This Answer Correct ?    2 Yes 3 No

when power transformer is flashed which gas is produce in side?..

Answer / mo

nitrozne

Is This Answer Correct ?    2 Yes 3 No

when power transformer is flashed which gas is produce in side?..

Answer / arunava

Hydrogen
O2
N2
Methane
CO
Ethane
CO2
Ethylene
Acetylene any of these.

Is This Answer Correct ?    2 Yes 6 No

Post New Answer

More Electrical Engineering Interview Questions

EXPLAIN THE TRANSFORMER MAINTENANCE?

0 Answers   Enercon, ERT, GEL,


How much load can take a 16 mm aluminum cable 3 phase

0 Answers   L&T, Sanga Energy,


what is the higest transmission voltage and generated voltage in india

14 Answers  


what are RCBO ?

4 Answers   GE,


how u select control transformer for a mccb panels or any panels?for expample we hav 440 volts maim supply and control volts is 230v?

0 Answers  


what is the pre commissioning test to be carried out on LT power panel at site?

1 Answers  


static chagre

0 Answers  


How Size of Busbar is determined for a particular load.

2 Answers  


difference between turns ratio and transformation ratio?

2 Answers  


Transmission line design. Say, I have a 1MVA generator and 2 transformers that will have the same load. What would be the proper rating of the trasformers? Is it safe to say, that I will simply divide the total rating of the generator?

1 Answers  


PLEASE SEND THE PREVIOUS YEARS QUESTION PAPERS OF RRB JUNIOR ENGINEER-ELECTRICAL

0 Answers  


how can we judge the percentage of load on the basis of temperature differences readings between WTI and OTI in a transformer

1 Answers   Toshiba,


Categories
  • Civil Engineering Interview Questions Civil Engineering (5086)
  • Mechanical Engineering Interview Questions Mechanical Engineering (4456)
  • Electrical Engineering Interview Questions Electrical Engineering (16639)
  • 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)