what are the duties of commutator in motor and generator?

Answers were Sorted based on User's Feedback



what are the duties of commutator in motor and generator? ..

Answer / jayaram

Incase of generator alternating current into unidrectional
current(dc).
Incase of motor direct current converts to alternating
current

Is This Answer Correct ?    15 Yes 4 No

what are the duties of commutator in motor and generator? ..

Answer / jashmin

Incase of generator alternating current into unidrectional
current(dc) and incase of motor direct current converts to
alternating current with providing low resistance path so
that spark less communication is possible.

Is This Answer Correct ?    7 Yes 2 No

what are the duties of commutator in motor and generator? ..

Answer / vihar

Commutator is mainly used for making the uni-direction flow of Current in the DC Motor....

and secondly used for current collecting device to collect the current from the Armature...

Is This Answer Correct ?    5 Yes 0 No

what are the duties of commutator in motor and generator? ..

Answer / sandeep bose

The function of commutator is to convert the alternating
current produced in a DC generator armature into
unidirectional current.

Is This Answer Correct ?    1 Yes 0 No

what are the duties of commutator in motor and generator? ..

Answer / rajiv pandey

Incase of motor commutator is working principle of
electrical energy convert to meachnical energy.& case of
Generator working as a meachnical energy convert to
electrical energy.

Is This Answer Correct ?    7 Yes 18 No

what are the duties of commutator in motor and generator? ..

Answer / mahesh

Incase of motor commutator is working principle of
electrical energy convert to meachnical energy.& case of
Generator working as a meachnical energy convert to
electrical energy.

Is This Answer Correct ?    2 Yes 17 No

Post New Answer

More Electrical Engineering Interview Questions

hi,every one, i have to write the search paper on "performance policy optimization" of NGN (next generation networks). i need the material on this topic. can any body help me. please tell me any useful site where the good material is available and name of any reference book. it should be a great help for me.

0 Answers  


A 6.6 KV motor breaker is try to Drack OUT by me while the motor running. What will Happened? a, will Trip. b,Drack Out lever will not access c, will get shock d, noting will happened

4 Answers  


can we light the mercury vapour (tube light)with out a 1).starter and 2).choke in our homes if yes explain how?

5 Answers  


why did the BDV test in transformer?

2 Answers   Jindal Steel and Power,


why asa method ZPF method is more accurate than ASA method?

0 Answers  






What is the previous name of Cox's Bazar

0 Answers  


What is Servo Ventilated Motor?

0 Answers   L&T,


how the global warming take place?

1 Answers  


what is the use of capacitor in online ups?

6 Answers   Emerson, ups,


how calculate busbar size for rated amps, which formula use

2 Answers   Rites,


What is the difference between in Fourier series and Fourier Transform. and please tell me the difference between both of them and the why we use them in communication system?

0 Answers  


in railways why we use the power in 10,20 30kv,why not in the multiple of 11kv

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)