wat is the advantage of increse in frequency?how the
powersupply range decreses as the frequency increses?like
in america,it uses 110 ac and 60 hz?
- 4 Answers
- 5276 Views
- I also Faced
- E-Mail Answers
Answer Posted / p.senthil kumar
no wrong answer
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
what is the benefit of floating our DC source? if i have two floating DC source of which 1 has a ref voltage of -21VDC and the other of -18VDC. can it be connected in parallel to share a common ref voltage? if not, how do i make both sources to be of common ref voltage? tks
define hysteresis loss, eddy current loss and windage loss
what is under coal gassification?
While converting delta into star or star into delta ,the three values of resistances remains unchanged .Find out the value?Let In star R1=x;r2=x;R3=x On converting into delta,R12=x;R23=x;R31=x Find the value of x
What is transient Phenomenon?
How to resolve if Diesel generator stop while running ?
how to calculate energy of 3-phase motor?
Why it is possible to use PWM with a STATCOM and not with a conventional TCR based SVC
What is the difference b/w fanuc alpha series 16i and 18i controller. what is stand for i
Why the efficiency of generator is more than motor in swinburne's test
sir i applied for hpcl(electrical).i want to know from which subjects most of the technical que will b asked.and pattern of the written test.pls help me
What is Icu and Ics and what is difference b/w them. please tell me how to calculate a size of a copper bar for a system or a breaker... reply on... king.arish@gmail.com would be waiting for a logical answer.
what is earth pit , how we can measured it, what earth rods reference
Which capacitor is preferred for high voltage and frequency?
sir, what is the importance of Fault MVA. how to calculate fault mva of 33kv substation connected by 6.5 km line(single circuit with equal spacing) with 110/11kv transformer in 110kv susbstation.the fault mva on 11 kv bus in 110kv susbstation is 208mva.
