Interested to Buy Any Domain ? << Click Here >> for more details...
Ns=120f/p. what is 120?
- 10 Answers
- 108503 Views
- IAR, L&T, Ramada, Toshiba, I also Faced
- E-Mail Answers
Answer Posted / parth
Ns=120*f/p
There are no of pair of pole then p/2.
Ns=1/T in rpm then convert in to rps.
1/T=f.
Ns=60*2*f/p.
| Is This Answer Correct ? | 6 Yes | 2 No |
Post New Answer View All Answers
what is EIB lighting control system? what is the advantages of this system?
what is data block in plc ? How the values of data block are written and read by hmi ? what is the difference between function and function block ?
What is step signal?
What is the name of the winding to which supply is given?
why should small green grass ans small plant should not be there inside the transformer Yard in the factories
What happens when two positively charged material is placed together?
How to select the gauge of wire for winding of motors? How to select number of turns for winding of three phase induction motor?
what types of electrical & mechanical test conducted in switchyard?
What is genrally the % Impedance of a Dg set? How can we calculate Earthing conductor size for a DG set?
what is the constructional difference between a power transformer and potentian transformer?
what is ramping rate of generator
what about electrical pannel.? What is meant by plc pannel.?
how is positive, negative, zero sequence is happen.. how is effect on 3 phase system
Whether it is possible to measure energy at the input of rectifier transformer (12 pulse with very high odd harmonics)
How to select the earthing transformer,for DELTA TO DELTA TRANSFORMER OR ALTERNATOR SIDE.Pls post your answers and calculation.
