Why Power generation in India is at 50Hz while in America
its 60Hz so is there any advantage/Disadvantage of this ??
Answer Posted / gautam himmatramka
Well what i feel is that their is no particular reason for
US using 60 hz and we going for 50 hz. But the ratio V/f is
what really matters i.e. any m/c made to operate at a
particular v/f ratio will either be under rated or under
utilized if the ratio goes less and vice versa. With
increased freq., freq losses also increases and so eff.
goes low and o/p is reduced.
| Is This Answer Correct ? | 12 Yes | 6 No |
Post New Answer View All Answers
What Is Connection APFC Panel In Compony.
A 230V dc shunt wound motor has an armature resistance of 0,15Ω.When operating on no load at 650 rev/min the armature current is 6A . The motor takes a full load current of 85A. Calculate the full load speed if the field flux is (i) maintained constant (ii)reduced by 0,03
Can an inverter be used as a converter? How?
explanation of mesh bus bars
PLEASE SEND ME NTPC RELATED INFORMATION LIKE WHICH TOPICS HAV MORE SCOPE,BOOKS TO READ,CUT OFF...PLEASE.mail at thiru.1203@gmail.com
how invertor convert the dc into ac give brif detail
What is block diagram?
Initially, when the input is not equal to the output — what type of response is this?
from which formula we select a capacitor rating?
substation+ plc system
How we can defined theecopper cable size if we know the aluminium cable size?
how can i get the formula to find out the cable size if i know the load of main fuse protection.
what is the correct format to create a resume for interview??
what do u understand from filter factor of reactor?
What is superposition theorem?