Supply ac constant frequency ka hota hai. Inverter ya oscillator circuit dc ko ac mein convert karta hai. Itna hi nahin inverter ya oscillator se aap jo frequency ka ac chahiye woh praapt kar sakte hain! To aap pehle ac se dc bana lete hain rectifier circuit ka use kar ke. Phir us dc ko aap inverter se ac mein convert karte hain. Itna hi nahin, aap inverter ke upyog se aap ko jis frequency ki zaroorat hai woh frequency praapt kar sakte hain.
Isko VSD: variable speed drive VFD: variable frequency drive VVFD: variable voltage frequency drive AC drives, adjustable frequency drive.. Kafi or name se bhi jana jata he..
Very good 👍
Excellent...
This video is very help-full for those who prepare for good job opportunities
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Good information delivered 💯
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Thanks buddy
Good information 👏👏👏👏👏👏
Knowledgeable video 👍
Thanks a lot
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Motor ke output me choke drive ke pas rakhe ya motor ke pas. Ya ek choke drive output ke pas aur doosra choke motor input ke pas lagaye.
Can we set constant power Input by Inverter for a 3ph induction motor to run a water pump.
Nice information
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Good explanation
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Sir, stray cap. Kya only cable me bhi generate hoga to Bina vfd Vali motor me choke kyu nahi lagaya jata ??
Maine used Kiya hai
good job
Thank you dear..
Please Share video.. which will help us to grow and motivate to make more such type of video...
Bahut hi mast samjhaaya bro
As a interviewer
Kya kya possibility ho sakti hai ❤❤❤❤
Thanks bro
motor cable ch capstor kito awa gea
????
Bhi " VFD or Motor k darmyan ktna pasla ho k VFD k output pe choke lagana paregha".?
Constant flux ka unit Kaya hoga ???
Resisintance kiyon lagaya jata ha
You are speaking fast and your voice is not clear. Suggestion for you please speak slowly, louder and keep your Microphone near or upgrade it
How to calculate both inductors value which are connected input side and output side of vfd
Bataya nahi kya calculation
Yeh stray capacitance normal 50hz AC cable ko bhi affect kar sakta hai kya
Yed
Sir frequency badhane se rated rpm se jyada ho satka hai kya..
ho skt hai .
EXPLAIN WHY PF DECREASES WHEN MOTOR OPERATES BY VFD STARTER .WHAT SHOULD BE DONE TO MAINTAIN PF FOR VFD OPERATION.
Due to harmonics , to avoid it u can use capacitor bank in main source
nice video sir....please make a video how to CBCT test
Sir Acceleration and Deaccelaratiom k bare me bataye
Sure next video usike uper Ane vala he friend .
@@gyaanELECTRICAL sath me limit ka bhi btaye
8
Sir kya vfd ki besic PDF milegi ?
Come here dubai goo job
habibi Come to Dubai 😄
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VFD me AC ko DC convert kyo Kiya jata hai
Supply ac constant frequency ka hota hai. Inverter ya oscillator circuit dc ko ac mein convert karta hai. Itna hi nahin inverter ya oscillator se aap jo frequency ka ac chahiye woh praapt kar sakte hain! To aap pehle ac se dc bana lete hain rectifier circuit ka use kar ke. Phir us dc ko aap inverter se ac mein convert karte hain. Itna hi nahin, aap inverter ke upyog se aap ko jis frequency ki zaroorat hai woh frequency praapt kar sakte hain.
Etny achy content ko tabaah kar k rakh diya gair zarori batin kar kar k...
fir to iska naam Voltage and frequency drive hona chahiye!
Isko VSD: variable speed drive
VFD: variable frequency drive
VVFD: variable voltage frequency drive
AC drives, adjustable frequency drive..
Kafi or name se bhi jana jata he..
VVFD he sahi nam hona chahiye.