explain me how a power factor is improved by adding a
capacitor?what capacitor do to improve it?in simple words
and in detail?thx
Answer Posted / viswanathan
we are using induction motors for industrial and domestic
purpose.inductions motors working with reactive power.it
leads to lagging power factor.so we put the capacitor
(active power)for compensat the reactive power.
| Is This Answer Correct ? | 4 Yes | 3 No |
Post New Answer View All Answers
Define piezo-electric effect?
What is the formula of frequency ?
What is error of a measurement?
why we change the direction of winding in rotor ?how we make the north and south pole?
What is 100% protection of generator? Why 100% is not used but 95% is generally used?
How does a battary stores charge in it? please explain in simple manner and in detail.thanks
Why the earth to phase voltage is high 250 compare to other two phases
I am going to appear for the RRB Chennai Section Engineer online exam. Please send me the question papers from 2001 to date to my mail id:upendrakrishna20@gmail.com,plz send me ,or send any other rrb papers plzzzzzzzzzzzzzzzzzz
what is the size of cable for 15kw motor and 85 meter cable length using with vfd
Given a collection of points P in the plane, a 1-set is a point in P that can be separated from the rest by a line; i.e. the point lies on one side of the line while the others lie on the other side. The number of 1-sets of P is denoted by n1(P). The maximum value of n1(P) over all configurations P of 19 points in the plane is 18
solar inverters was not connected to the nuteral link .this nutwral possible to any other systems
How dia computation perfomed in cold rolling mills .
How many types of faults are there in 3 phase power system?
HOW TO CALCULATE AMPs OF CURRENT TRANSFORMER IN HT Panel
IN dc capacitive reactance is??