Nice video Sir smps me components ki value kaise calculate kre jaise apne power supply 5 volt ki value calculate ki us video ko maine 15 baar dekha tab muje formulas ke sath full video samaj ayi
Interest bahut h maine electronic me diploma liya h aur job bi krta hu pr formulas bna kr aap kaise value calculate krte h muje wo sikhna acha lgta h. Ya ye concept degree ya m tech ke liye h
Sir ji inductor banane ke bare me bataye kitna turn par kitna current supply de sakte hai aur uska calculation karke circuit desiner inductor kaise banake use karte hai
*One more things to cover* *Without proper grounding SMPS gives some minor AC pulses in output, ofcourse it doesn't affect the equipment but for pure DC it needs grounding.*
I don't know the exploring language but I could understand. If it's explained in English it would be very much useful to me. If possible can you please post in English ?
सर् नमस्ते,, 1)MOSFET का I/P इम्पेडंस हाई और O/P इम्पेडंस लौ होता है। इसका क्या मतलब और महत्व है? और यदि ये उल्टा कर दे , तो क्या फर्क पड़ेगा?? 2)BJT करंट कंट्रोल होता है, इसका क्या मतलब है? PLEASE इस पर वीडियो बनाये!!!!
@@jamivenugopal4768 you likely have bad connections somewhere in Neutral and/or Earth wires between where you first measured and the incoming supply. It would be best to power up a fixed load while no other loads are switched on/off and then measure voltage at a few connection points. You can also measure Phase to Neutral and Phase to Earth. The voltage that is smaller should have the problem. Note that it could also be that the wires are simply very long and not thick enough if it is a large building.
@@Basement-Science sir my office building having 4 floor's i checked 4th floor switch board socket it shows neutral to earth voltage 50v Lights are blinking also And I go to panel board that's incoming raw power that is also neutral to earth value same .Today all loads are off position no voltage come between neutral to earth .Loads are on position voltages shows
@@jamivenugopal4768 Then that sounds like the problem is coming from your power company. You may have to talk to them. Check the Phase to Neutral and Phase to Earth voltages when the load is ON and OFF as well. One of these voltages must be dropping by 50v when ON compared to OFF. Lights blinking can be due to low voltage by the way.
@@GKAgrawal2 Thanks for your response. Here I am asking changes in the fly back circuit. Means simply by reversing rectifying diode and filter capacitor polarity will I get negative voltage output. ?
सर् नमस्ते,, 1)MOSFET का I/P इम्पेडंस हाई और O/P इम्पेडंस लौ होता है। इसका क्या मतलब और महत्व है? और यदि ये उल्टा कर दे , तो क्या फर्क पड़ेगा?? 2)BJT करंट कंट्रोल होता है, इसका क्या मतलब है? PLEASE इस पर वीडियो बनाये!!!!
इनपुट impedance ज्यादा होने से यह गेट पर करंट इनपुट कम लेगा । और आउटपुट impedance कम होने से यह आउटपुट में करंट ज्यादा दे सकता है । सभी एंपलीफायर का यही सिस्टम होता है और यही आवश्यकता भी है ।
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Watch SMP working video
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Nice sir ji thanks 🙏🙏
Aap ke tarike se apne electronic teacher ki yaad aa gyi , thanks sir..🙏🙏🙏🙏
Thanks Sir ji.. I Wish u have good health And wealth to upload one video in a day forever 🙏
Sir app bohat accha knowledge dete hain aur acche tarike se sammjate hai thank you sir
Nice video
Sir smps me components ki value kaise calculate kre jaise apne power supply 5 volt ki value calculate ki us video ko maine 15 baar dekha tab muje formulas ke sath full video samaj ayi
15 baar dekha means, aapko bahut jyada intrest tha sikhney mey.
Interest bahut h maine electronic me diploma liya h aur job bi krta hu pr formulas bna kr aap kaise value calculate krte h muje wo sikhna acha lgta h. Ya ye concept degree ya m tech ke liye h
Very nice
Very nice sir 👌👍
Wow sir
Nicely explained with few new things.
Thanks for the comment
Modi awaz
काश Sir 30 साल pahale ये सुविधा होती aur aapase sikhaneka भाग्य होता...
सीखने की कोई आयु नहीं होती । हम जीवन भर सीखते ही तो हैं ।
Sir ji inductor banane ke bare me bataye kitna turn par kitna current supply de sakte hai aur uska calculation karke circuit desiner inductor kaise banake use karte hai
Thank you so much for very well explaining
Bahot badiya sir
Great explain kiya smps ki switching ic ki videos bnaye
Very well explained, thank you Sir!
LOVE Y SIR ❤️🙏
LAZAWAB ❤️🙏
Explained simply.
Sir aap tl 431 transistor ke bare mei bataiye.
Basics of SMPS for understanding 👍
good sir g
Love you sir
*One more things to cover*
*Without proper grounding SMPS gives some minor AC pulses in output, ofcourse it doesn't affect the equipment but for pure DC it needs grounding.*
Mobile charge SMPS is not grounded, but no minor pulses in output ( check on the CRO)
Sir Ac regulator 12v kese banti hai aapko pata hoga Bajaj scooter me aata tha to muje Jan na hai wo circuit diagram
Mere pas ek 24 volt ki smps hai. Iski output ki negative aur positive dono me hi tester jal raha hai. Ye smps thik hai ya kharab hai?
🙏🌾💓🇮🇳very nice teaching sirji sirji control system how work internely working smps🇮🇳💓🌾🙏
Cappicitor ka used hum Amplifier me used kaise karte h please tell me
Sir, Electrical Engineering se related kon sa business start kre plz suggests me ideas???
TL431 ki working video bnaye smps mein laga hota he
Sir, ac Bridges pr lectures upload kijiye plz
Mera video bridge rectifier capacitor calculation dekho.
Sir plz make a video of type of Capacitors and use and application.....
Watch my video on AC and DC capacitor differences
I don't know the exploring language but I could understand. If it's explained in English it would be very much useful to me. If possible can you please post in English ?
This video is already available in English version also. You can watch that.
@@GKAgrawal2 Thank you very much Sir
🙏
सर् नमस्ते,, 1)MOSFET का I/P इम्पेडंस हाई और O/P इम्पेडंस लौ होता है। इसका क्या मतलब और महत्व है? और यदि ये उल्टा कर दे , तो क्या फर्क पड़ेगा?? 2)BJT करंट कंट्रोल होता है, इसका क्या मतलब है? PLEASE इस पर वीडियो बनाये!!!!
Sir in my office neutral to ground voltage shows 40 to 60v .What is the problem please tell me
Check neutral voltage at the incomer of the office point.
@@GKAgrawal2 i checked incoming voltage at panel incoming it shows .Today no load on office checking no voltage comes to neutral to earth.what happen
@@jamivenugopal4768 you likely have bad connections somewhere in Neutral and/or Earth wires between where you first measured and the incoming supply. It would be best to power up a fixed load while no other loads are switched on/off and then measure voltage at a few connection points.
You can also measure Phase to Neutral and Phase to Earth. The voltage that is smaller should have the problem.
Note that it could also be that the wires are simply very long and not thick enough if it is a large building.
@@Basement-Science sir my office building having 4 floor's i checked 4th floor switch board socket it shows neutral to earth voltage 50v
Lights are blinking also
And I go to panel board that's incoming raw power that is also neutral to earth value same .Today all loads are off position no voltage come between neutral to earth .Loads are on position voltages shows
@@jamivenugopal4768 Then that sounds like the problem is coming from your power company. You may have to talk to them.
Check the Phase to Neutral and Phase to Earth voltages when the load is ON and OFF as well. One of these voltages must be dropping by 50v when ON compared to OFF.
Lights blinking can be due to low voltage by the way.
Full diagram ke sat bataye to Kuch samaj me aata no sir diagram pull bataye
How can we generate negative voltage in SMPS
Take 2 SMPS, connect positive of one to negative of other.
@@GKAgrawal2 Thanks for your response.
Here I am asking changes in the fly back circuit. Means simply by reversing rectifying diode and filter capacitor polarity will I get negative voltage output. ?
lo cost ku hotel hii sair
Sar me Aap k pas std karna chahta hu
Mai kisi college mey nahi padata.
सर् नमस्ते,, 1)MOSFET का I/P इम्पेडंस हाई और O/P इम्पेडंस लौ होता है। इसका क्या मतलब और महत्व है? और यदि ये उल्टा कर दे , तो क्या फर्क पड़ेगा?? 2)BJT करंट कंट्रोल होता है, इसका क्या मतलब है? PLEASE इस पर वीडियो बनाये!!!!
इनपुट impedance ज्यादा होने से यह गेट पर करंट इनपुट कम लेगा । और आउटपुट impedance कम होने से यह आउटपुट में करंट ज्यादा दे सकता है । सभी एंपलीफायर का यही सिस्टम होता है और यही आवश्यकता भी है ।