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...


Is there any calculation to find unknwon(unferroled) phases R Y B in alternator,3 phase motor anybody shoot my problem.
how can we notice this is the respective phase?

Answers were Sorted based on User's Feedback



Is there any calculation to find unknwon(unferroled) phases R Y B in alternator,3 phase motor anybod..

Answer / adk

Maximum This kind of unferroled problem will be faced in
rewinded motors & it can be identified by no of ties tied
for winding at near terminal box in a motor & can be noted
as RYB with that identification.

Is This Answer Correct ?    0 Yes 0 No

Is there any calculation to find unknwon(unferroled) phases R Y B in alternator,3 phase motor anybod..

Answer / adk

IF we want to find only Particluar winding of a phase we
can check resistance of each winding Where the resistances
are equal then we can notice each phase end points but
which is starting & ending winding & RYB cannot be
identified With out ferroling by unknown user.

Is This Answer Correct ?    0 Yes 0 No

Is there any calculation to find unknwon(unferroled) phases R Y B in alternator,3 phase motor anybod..

Answer / ilong

You Can Used Phase Rotation Tester.

Is This Answer Correct ?    0 Yes 0 No

Post New Answer

More Electrical Engineering Interview Questions

how can we minimize the off load losses of a distribution transformer which is required to be energized 24x7 ?? capacity of the T/F is 1250 KVA and off load losses are around 2.0 KW.. can we use capacitor bank at the secondary of such a T/F to overcome off load losses? please elaborate briefly...thanks

2 Answers  


What do you mean by S.F.U. unit? application of it.

16 Answers   Indo Asian,


State the factors, for the choice of electrical system for an aero turbine.

0 Answers  


why power factor is lagging and leading(i.e -1to +1)

2 Answers  


what is the meaning of DSL

4 Answers   Airtel,


What are the causes of having an rmu explode after installation? And how do u treat the bushings of an rmu?

0 Answers   JKN Limited,


kva/kvr

2 Answers  


What happen if ac supply is fed to rotor of the alternator?

1 Answers  


How to choose primany and secondary side MCB

1 Answers  


what is the difference between surge arrestor and lightning arrestor ?

6 Answers  


What will happen if DC supply is given on the primary of a transformer?

6 Answers  


can i use the six sigma method which is used in management area, in state estimation of power systems?

0 Answers  


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)