Interested to Buy Any Domain ? << Click Here >> for more details...
what is the function of a commutator in a dc generator?
- 14 Answers
- 76250 Views
- College School Exams Tests, NTPC, TCS, I also Faced
- E-Mail Answers
Answer Posted / alimi zaynab olabusayo
A commutator is device that converts an alternating current quantity to a direct current quantity
| Is This Answer Correct ? | 1 Yes | 3 No |
Post New Answer View All Answers
Explain thin film resistors and wire-wound resistors
I AM A ELECTRICAL PANEL BOARD DESIGN ENGINEER.IF I GO ANY INTERVIEW ,TECHNICALLY WHAT ARE QUESTIONS I WILL FACE FROM INTERVIEWER?
how does it help for selection of a transformer.
What is milivolt dop test in Busducts? What is its significance & procedure to do the test?
A car's starter motor draws a current of 100 A at 12,0 V when starting the engine. The mechanical power required to turn the engine is 960 W. At what rate is energy from the battery converted to non-mechanical forms of energy?
If more than rated DC voltage appears across trip coil of the breaker, what will happen? e.g. in 110V DC circuit system, if voltage across battery terminal showing 121 V
List some examples of renewable energy?
what should be the acceptrd value of winding resistance for 2.5MVA transformer
it is possible to rotate the DG engine dc starter with wrong polarity connections? why?
WHY IL=IPH IN STAR AND WHY IPH=IL/1.732 IN DELTA? WHAT IS REASON BEHIND IT?
I want d.g.set our company
IN SINGLE PH TRANSFORMER IF LEKAGE IMPEDANCE DROP IS NEGLECTED ,THE FLUX IN THE MAGNETIC CORE and the lekage flux linking a winding are a)proportional to the applied v to the winding i respectively.
What are the difference between normal application Transformer and Solar application Transformer?
What is the most important precaution in any experiment with d.c. Shunt motor?
how to calculate the loss tangent of electrical cables
