WHY THE FREQUENCY IS 50 HZ IN INDIA.CAN WE USE SOME OTHER
FREQUENCY.IF SO WHAT IS THE RANGE AND WHAT WILL BE THE
EFFECT IN PRESENT POWER SYSTEM IF WE CHANGE THE FREQUENCY
AS YOU SUGGEST ?
- 32 Answers
- 48681 Views
- L&T, MCL, I also Faced
- E-Mail Answers
Answer Posted / maheswaran
if we go for higher frequencies,skin effect is more.. and
we have to change the design the equipments..
| Is This Answer Correct ? | 3 Yes | 13 No |
Post New Answer View All Answers
What is method of calculating the fault current for a MDB, 50KW, 3PH, 415V, 50HZ?
What is meant by cold loop test in instrument
Don't you have similar question banks related to Oral Certification Examination conducted by Mercantile Marine Departments / Directorate of Shipping, Ministry of Shipping for Electro Technical Officer?
In three pin plug 6 amp. 220V ac rating. Why earth pin diameter is higher than other two pin? What its purpose ?
Lt motor sfu flashing reasons?
i am venkat i got gre 930(verbal 270 quanta 660) and my toefl score 105..here question is why u got less score in gre ? what i supposed to tell...any chance of rejection is there...my accadamics record is very good
Explain the function and difference of Restricted earth fault, simple earth fault and sensitive earth fault with connection diagram.
Can anyone explain me about the RLC based Impulse high voltage generator and how to and operation of Series resonant High voltage reactor...?
can we find the inductance of a induction motor?
There are a trformer and an induction machine. Those two have the same supply. For which device the load current will be maximum? And why?
True or false question. 1.The fuse provide phase and neutral 2.power loss in electrical circuit can take place in (resistance or inductance or capacitance). 3.two phase system each phase has separated by a phase difference of (90 or 180 or 270 or 45). 4.3 phase balanced star connected load neutral current shall be (line current or phase current or zero or unity)
What do you mean by cogeneration? What its working principle?
What is difference between isolator and circuit breaker?
What are the internal and external faults?
What is force on a conductor in a magnetic field ?
