RPM full from is -Rotation Per Minutes. Formula is.. phase angel (120 degree)×Electrical Frequency (50HZ) ----------------------------‐------------------------------- POLE = 120×50 ----------- ( - 4% loss) For Example 4 pole , 120×5÷4=1500-4% loss Answer is =1440 POLE
Sir main. F 20.00 motar chalata hu is ka rpm kitna hota hai
Sir ham sare rpm ko 120 sehi gun na he kya
Bhai.. 120 mathalab kya???
Charlie
Sir Three face induction motor turns formula accurate video banaen shukriya
Samy milega to jaroor banaunga
What is frecuency
1/60
Ka matalab
1 minat my 60 sykend. 60×2 pool=120 hy.
RPM full from is -Rotation Per Minutes.
Formula is.. phase angel (120 degree)×Electrical Frequency (50HZ)
----------------------------‐-------------------------------
POLE
= 120×50
----------- ( - 4% loss)
For Example 4 pole , 120×5÷4=1500-4% loss
Answer is =1440
POLE
Nice good
Revolutions Per Minute (RPM)
Bldc motor ki rpm, pol formla kya h?
Sir ye formula fics ha
What if 60hz? Do i still use 120?
Sir three phase me konsa formula lagega
Formula 120×F
3 phase formula jaise ki 120×50=6000÷2000.RPM pole nikal jayega 2000 rpm pe 3.pole
Synchronize speed se bhag hoga na ki rpm se
Kisi bhi motor ka rpm kaise increase karege is bare main abhi tak kisi ne video nahi banaya iska formula kya hai.....
Does RPM and rotor actual speed is same?
No
Hello sir ka formula Kaisa nikalega is
Jese ke 960 rpm he to 120 x 50 =6000
6000 bhangya 960 = 6 pols ok na sar
We're did u get 1440 sir
1440 rpm
Bhai mere wall fan ke 2000 rpm h , to uske pole kaise nikalenge ?? 2000 rpm ka data kaise nikalte h .....
120×50=6000÷2000rpm 3pole
Formula he 120×F
______ = RPM
P
@@technicalbestindia3807 thanx sir..
Jb rpm pta lg gya fir pole ka kya krna
Vfd drive connection Rpm Kam zyda krne k liye ploes Ka pta krna zarori hai
Sir ji ye Formula Galt hai Formula hai
P=120×F/Ns
aap ke vedio ma mistake h.
Please read math first.thencalculate the rpm.
Rpm=revolution per minute
brother not runn per minute in engineering that wrong, if you teacher student Will learn wrong Revolutions Per Minute (RPM) in
P=120 x F / rpm
Where did you get 120??
And what is F? (Voltage)??
भारत की F है 50
120 = phase angle
6000÷1440=4.16
Galt krda paya tu
Teri dai ke
What