what is the function of commutator in dc motor?

Answer Posted / dipak

in dc motor commutator work as a connector.

Is This Answer Correct ?    0 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is routh hurwitz stability criterion?

652


What is difference and reason b/w -48V BTS system and 24 V BTS system. Plzzzzzzzzz tel me.

1728


STATE WORKING OF VACCUM CIRCUIT BRAKER?

1469


where rlc series ckt used?

1782


I am having dual speed motor of cromton greaves make of 3.7 KW -1400 rpm and 5 KW - 900 rpm. Please let me know groups and winding connction for rewinding purpose.

1517






can i use ups power as a raw power for another ups

1468


What are the criteria shall be considers for sizing Fuse and MCB? If the rated current is 10Amps what should be the fuse size / MCB Size?

1019


hello friends this is krunal here.. i have applied for he officer train in hpcl electrical stream.. any one who have applied before for electrical stream please help me out.. post ur reply to my mail id: krunal_airforce@yahoo.com.. any tips, old questions for paper or any help will do.. plz help me.. your faithfully, Krunal Darji

1442


Initially, when the input is not equal to the output — what type of response is this?

667


The screw thread commonly used for transmission of motion is one of the following types of threads

695


How much voltage we need to apply in 33kv cable during hipot test of cable

407


how the B-H loop obtain under the static condition

1820


What is mason's gain formula?

782


In AC if the direction of current keeps reversing every half cycle, how does it propogate through the transmission lines?

1643


what is auto re-closer?

1999