Why carbon brush used in dc motor also why its not used in
ac motor?
- 2 Answers
- 4392 Views
- RRB, I also Faced
- E-Mail Answers
Answer Posted / ganesh
hello ravi tannde ac motors cosist only stator winding
dc motor consist stator and rotor
1) ac motors stator take main roll
2) dc motors rotor take main roll of dc motor run
speed control ;acceleration controll, torque , smooth
run of dc motor
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
why does make gain margin and phase margin on same plot.?
what is the use of the circle diagram
how can calculate 1kva generator running time in 1 liter keroscene
what is the basic construction diffrance between servo motor ans sqiralcage induction motor
What is the formula for calculating impedance of transformers connected parallel at fault level 50KA?
what is the purpose of silicon dropper used in battery charger?
Could u pls tell me the NPCIL electrical engineering interview questions for Executive trainee, and also guide me how to face the interview.
sir, Is their any measuring unit of knoking? please explian?
What are the advantages of autotransformer?
what is meant by impedance & transient protection?
A 3 phase transformer's (Y-Y) Y and B phase is (Y and B connection not broken) broken from neutral and R and Nutral connection is ok, what will be the relay tripping and why
Make a list observation on Transformer?
what is consequences of neutral and earth connect?
Explain the functioning of diode?
what type questions asked in hp cl
