which %age if losses increases when frequency is increased
to 25%

Answer Posted / ramesh kumar k

Rahul & Balaji both are right...

As the HYSTERISIS and EDDYCURRENT Losses are directly
proportional to the Frequency, definitely they will increase

and also the reactance also increases with increase in
frequency the reactance drops are also increased...

Is This Answer Correct ?    3 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

what is the safty of poly phase tranformer?

1649


As you achieve greater success with the company after some years, Will you like to be a share holder in our company?

2397


Please explain me about Relay curves and their sources to read ?

1371


what is the function of anti pumping relays? what is KVAR? How it is generated in alternator? What is 3rd Harmonics? What is IDMT relay?

1864


Mention what are the types of semi-conductors?

734






How seriving & testing of the HT & LT breakers are done. What are the standard Ir values on which we can come to know the test is passed or failed?

1531


how can decide the current rating of oltc

1874


1.Z transform always lies around ? a) origin b) pole c) zero d) z=1. Multiples Mcqs which is bother me can’t find answers on internet. Some help required with little explanation . Note: this is not homework or related to any test. Thanks

1954


what is the voltages using in movie theaters??? why ??why not other??

1746


what is smartµ grid technology?under coal gassification?

1527


is it possible to start a motor in felid connected to a remote mcc

1422


where are the circulat the diesel in DG parts name with pictue

1651


Is any generator is developed which is operated with out diesal or other expensive source?

1644


How to calculate energy stored in a capacitance

700


Explain what are inter-poles and why they are required in a dc machine.

647