what is the function of commutator in dc motor?
Answer Posted / lebogang
The commutator convert dc signal to ac signal and vice versa
| Is This Answer Correct ? | 7 Yes | 17 No |
Post New Answer View All Answers
How can eliminate noise problem inside temperature controller temp. variation due to contactor chattering problem.
How many methods use the load flow solution?
Hi,I am working in abroad for more than 3 years in a company operating with 11kv and 6.4 MW power. I need c licence in India,can I? some other says only i can get if i work for 2 years in india only! anybody kindly clarify by doubt.Thanks
What are the different towers used in 132kv transmission line? what are the differences between the P,R,S towers used in 132KV and detailed explanation
what is cascade speed control device?and how this device control the speed of motors?
What should be the length of transmission line so that we can see/obtain the full sine wave of voltage??
How to Calculate The sag of OPGW in Transmission Line???
how can i improve the power factor in domestic (230v)
How the over load setting for HT Motors calculated-provided in Numerical Relay
how to calculate the battery AH
There is air in a room . the top and bottom of the room are at constant temp. T1 and T2. DRAW THE temp profiles if a. T1 greater than T2 b. T1 less than T2
How will A Medium voltage circuit breaker(11 kV voltage level) operate under short circuit fault condition whether It is having short circuit release like Low voltage circuit breaker or relay should be given?
how to CHECK CT AND PT AT THE FAULT OCCUR IN GENERATOR RELAY PANEL .
tan delta equation test on alternators
what is the difference between linear choke and suction choke?