no of rotrs poles in salient pole synchronous machine
Answer Posted / baskaran.r
it is not fixed one it depends on what speed the motor to
run normaly and calculate the poles by the formula f=np/120
where f= frequency, n= speed, and p= no. of poles
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
Give some differences between open loop and closed loop control systems.
why sometime we get electrical shock while touching the ballon of dish tv connection ? which we should not get.
can u please mail me the syllabus for GET exam for damodar valley corporation?
What is essential to prove safe isolation of electrical circuit?
How to calculate cable size in HT AND LT
electrical
Diagram and details of polarity test for Current Transformer 11kv 400/200/100/1A
What is the Nyquist criterion regarding control systems?
earth also having a gravitational force (magnetic field of north and south)but it attracts any object compare to this theartifical magnetic cant perform same as earth why?
what is the transformer turn ratio formula and give some examples?
Vaccum circuit breaker
what you have to see after one week or month from the day of installation of transformer ?
how current is reverse from its normal direction during the fault?
What is the use for cable entry in control room?
Is MEN and RCD related to each other ?? IF yes then how??