what is the difference between brush & brushless dc motor
explain its operation ?
- 1 Answers
- 4799 Views
- I also Faced
- E-Mail Answers
Answer Posted / friend
brush motor having commutator and supply contaning or input
to the rotor by using brushes to the commutator
acc. to brush less motor having power input to the stator of
the motor
| Is This Answer Correct ? | 4 Yes | 2 No |
Post New Answer View All Answers
sometime battery charged and then automatically charged when rectifier ON conition, is there any chances please clarify the same.
Transformer how to maintaince a check b check c check d check
What is meant by stator?
how much cable size required for 70 kilowatt load.
whats the existence of reactive power and when it arises?
how does an centrifugal and screw type chiller will work. which chiller efficiency is high and why.
before synchronizing an alternator,power factor is leading ,why?
where rlc series ckt used?
how to calculate cable size in diffrent loads?
what is servo motor & how does it work.
why do we measure VIBRATION in -24vdc and why we adjust gap voltage -9vdc to 10-vdc? i am trying to get this information since 5 years, yet i haven't get reliable answer, i hope i can get from you.
How you will determine the volume of oil in a particular Distribution transformer.
We have 250 KW x 2 motors, which are load from 25% to 100% varying load in every minute , so how can we compansate the power factor. pl give your opinions on the above subject.
Is there any specialised book to refer about fault level calculation both in MV and LV side??
According to underground cables a) stress b/w sheath & conductor is high b) inrush of core & conductor
