"2-pole" aur "4-pole" motor ke poles ka matlab motor ke magnetic field ke poles (north aur south) se hai, jo stator winding ke design aur connection se bante hain. Poles motor ke speed aur magnetic field ke configuration ko determine karte hain. 1. 2-Pole Motor: Agar motor mein 2 poles hain, iska matlab hai ek complete magnetic cycle mein ek north pole aur ek south pole banega. Speed: 2-pole motors ki speed high hoti hai. Inki synchronous speed (frequency ke hisaab se) formula ke through determine ki ja sakti hai: Synchronous Speed=120×FrequencyNumber of Poles Synchronous Speed=Number of Poles120×Frequency For example, agar frequency 50 Hz hai toh: Synchronous Speed=120×502=3000 RPM Synchronous Speed=2120×50=3000 RPM Winding: 2-pole winding mein winding aise ki jati hai ki sirf ek north aur ek south pole banaye, iske liye winding ko is tarah connect kiya jata hai ki magnetic flux sirf ek pair mein flow kare. 2. 4-Pole Motor: 4-pole motor mein do north poles aur do south poles bante hain, yaani ek complete magnetic cycle mein 4 poles banenge. Speed: 4-pole motor ki synchronous speed kam hoti hai, kyunki poles zyada hain. Agar frequency 50 Hz hai toh: Synchronous Speed=120×504=1500 RPM Synchronous Speed=4120×50=1500 RPM Winding: 4-pole winding mein winding is tarah ki jati hai ki ek stator par do north aur do south poles banaye. Isme winding ko do pole pairs banane ke hisaab se lagaya jata hai. Pole ka Concept Samajhne ka Tarika: Agar aap ek hi wire se winding karenge aur uska connection aise rakhenge ki sirf ek magnetic pole pair banega (ek north aur ek south), toh wo 2-pole motor ban jayegi. Agar winding ko aise design kiya jaye ki do north aur do south poles banaye, toh 4-pole motor banegi. Usage aur Practical Aspect: 2-Pole Motors: High-speed applications ke liye use hoti hain jaise fans, pumps, aur machines jisme high RPM chahiye. 4-Pole Motors: Low-speed applications me use hoti hain jaise conveyors, compressors, aur applications jahan pe controlled speed aur torque chahiye. Aap winding connection aur stator slots ka structure dekh ke poles ka arrangement samajh sakte hain.
@@NiketShahPlus thank u very much sir. Kya is concept ke upar ek video banayenge please to animation ki madad se aur bhi zyada asan ho jaye. Thanking you.
Sir aap ek video banaye jo kisi bhi motor ko kisi bhi pole me rewind kar sake .
Sir mujhe wood working par use karni hai..koun se Lani cheya heavy duty main hone cheya...
make a diagram for a 3 phase 24 slot 8 magnet motor
sure will try.. do share this video with others as well
Good Information 👍👌
Good explanation sir🎉🎉
Thank you sir jj ,keep making videos.
Sir UA-cam par bohot saare video dekhe hai tester se neutral wire kase check kare yah connection sahi ya galat hai kupya karke bata digiye
Which one is energy efficient of a same load of 4 pole or 6 pole motor?
Good information
Excellent
Fantastic ❤️
Very nice 👍👍👍
2 pole aur 4 pole kya he use kese samje . Slot samaj me agaya par pole bole to agar 1 wire use karke winding kare to 2 pole kya
"2-pole" aur "4-pole" motor ke poles ka matlab motor ke magnetic field ke poles (north aur south) se hai, jo stator winding ke design aur connection se bante hain. Poles motor ke speed aur magnetic field ke configuration ko determine karte hain.
1. 2-Pole Motor:
Agar motor mein 2 poles hain, iska matlab hai ek complete magnetic cycle mein ek north pole aur ek south pole banega.
Speed: 2-pole motors ki speed high hoti hai. Inki synchronous speed (frequency ke hisaab se) formula ke through determine ki ja sakti hai:
Synchronous Speed=120×FrequencyNumber of Poles
Synchronous Speed=Number of Poles120×Frequency For example, agar frequency 50 Hz hai toh:
Synchronous Speed=120×502=3000 RPM
Synchronous Speed=2120×50=3000 RPM
Winding: 2-pole winding mein winding aise ki jati hai ki sirf ek north aur ek south pole banaye, iske liye winding ko is tarah connect kiya jata hai ki magnetic flux sirf ek pair mein flow kare.
2. 4-Pole Motor:
4-pole motor mein do north poles aur do south poles bante hain, yaani ek complete magnetic cycle mein 4 poles banenge.
Speed: 4-pole motor ki synchronous speed kam hoti hai, kyunki poles zyada hain. Agar frequency 50 Hz hai toh:
Synchronous Speed=120×504=1500 RPM
Synchronous Speed=4120×50=1500 RPM
Winding: 4-pole winding mein winding is tarah ki jati hai ki ek stator par do north aur do south poles banaye. Isme winding ko do pole pairs banane ke hisaab se lagaya jata hai.
Pole ka Concept Samajhne ka Tarika:
Agar aap ek hi wire se winding karenge aur uska connection aise rakhenge ki sirf ek magnetic pole pair banega (ek north aur ek south), toh wo 2-pole motor ban jayegi.
Agar winding ko aise design kiya jaye ki do north aur do south poles banaye, toh 4-pole motor banegi.
Usage aur Practical Aspect:
2-Pole Motors: High-speed applications ke liye use hoti hain jaise fans, pumps, aur machines jisme high RPM chahiye.
4-Pole Motors: Low-speed applications me use hoti hain jaise conveyors, compressors, aur applications jahan pe controlled speed aur torque chahiye.
Aap winding connection aur stator slots ka structure dekh ke poles ka arrangement samajh sakte hain.
@@NiketShahPlus thank u very much sir. Kya is concept ke upar ek video banayenge please to animation ki madad se aur bhi zyada asan ho jaye. Thanking you.
Nice sir
Good video
Sir aap video kam banate hai.why
Every Friday new video ata he.. notifications on karo
बहुत अच्छे से समझाते हो
🙏🏻👌
Wha kya bataya h shah ji