Interested to Buy Any Domain ? << Click Here >> for more details...
what is the function of commutator in dc motor?
- 52 Answers
- 180214 Views
- Aviation, HP, Raj Construction, TCE, University Exams, I also Faced
- E-Mail Answers
Answer Posted / vinothbabu.k
commutator brush is made of carbon material.and it holds in
the rotor segment, its mainly used to collect current from
the winding..
| Is This Answer Correct ? | 27 Yes | 47 No |
Post New Answer View All Answers
while starting a liquid starter ,is there any volage drop on water/soda on tank.can we touch the tank on starting?
Why i receive the GCU fault in my DG Sychronization panel . what all the factors considered for this fault .
what is the purpose of shading ring or shading coil in electrical equipments.
Hi all I had applied for the RRB test in the ELECRICAL category. I would be pleased if any of you can sent me previous year question papers. Please forward the question papers to varshashahi@yahoo.com Thanks and regards Varsha
please send the IS strandard for electrical to sakthi_murugan86@yahoo.co.in
IF DISTANCE IS 100METERS B/W AMP.METER AND CURRENT TRANSFORMER WHAT WILL BE AFFECT IN ACCURACY .METER CAN SHOWING ACCURATE CURRENT OR NOT IF NOT WHAT CAN I DO TO GET 100% ACCURACY.
can any one tell in easy method for circulating current ??
what is the formula for efficiency of francis turbine and generator for hydropower? what is best way to select francis turbine and generator?
how to calculate short circuit current for the busbar
How to calculate impedance volt in Transformer?
What determines the thickness of the lamination or stamping?
A ii kv 1200 A Breaker combination fixed in a cubicle. How many ampere Fuse is required? If fuse is not using, Why?
what is 30-phase of transformer
WHAT HAPPENED DC SERIES MOTOR FIELD WINDING OPEN. CAN POSSIBLE.
How to perform a DC resistance test In Alternator and their proceduces?
