Why we use three phase world wide why not four phase or
five phase being used?
- 8 Answers
- 10123 Views
- I also Faced
- E-Mail Answers
Answer Posted / hem
3phases are adequate
to produce rotating
magnetic flux in
induction&synchronous
motor and no need for
further phases as well
as economically
| Is This Answer Correct ? | 0 Yes | 5 No |
Post New Answer View All Answers
why we use condenser in the thermal power plant, althrough the same vapour will be again heated
hi friends if you have any 400KV Substation Erection and installations Drgs please send to me.My email id:kandi.suresh441@gmail.com
what happen ehen synchronisation is done at below rated speed
how can i find ct ratio of meter by seeing name plate of meter and how it should be used in MF calculation if it shows only-/1???
what is the criteria for selecting fuse rating in 1phase, 2phase & 3phase welding sets?
How to resolve if Diesel generator stop while running ?
How many types of electric motors are there?
What is meant by Load Encroachment in OHL Feeder Protection?
what are the disadvantages in GIS over AIS
what is the difference between unarmoured & Flexible cable? How to identified?
Give some differences between open loop and closed loop control systems.
How PADO software increase the efficiency of power plant?
What are the function of different components of servo motor?
what is sevice settings for mccb?How can be it setted?
. What is Electrical Life & Mechanical Life of Circuit Breaker? 2. What is Electrial Life & Mechanical Life of Magnetic Contactor? 3. What is RCD, RCCB & RCBO? 4. What is the Between defferance of RCD, RCCB & RCBO?
