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V43 SMPS Output Fluctuation | Live Repair | Blinking | 12V Voltage Drops on Load 

vccground-Hindi
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28 окт 2024

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Комментарии : 195   
@prempandit6907
@prempandit6907 10 месяцев назад
सर आप केवल smps के बारे में ही वीडियो बनाते है या और भी,कभी crt tv या led tv और भी वीडियो बनाये,क्योंकि आपके समझाने का तरीका यूट्यूब पे सबसे अलग है,आपसे कम जानकारी वाले online klash चला रहे है,
@vccground-hindi
@vccground-hindi 10 месяцев назад
कौन क्या कर रहा है, उससे फ़र्क़ नही पड़ना चाहिए। मेरा तरीका है एक समय पर एक ही विषय पर समझाना। SMPS का विषय खत्म होने पर ही दूसरे विषय पर वीडियो शुरू करेंगे दोस्त 🙏
@sajawalhussain6505
@sajawalhussain6505 8 месяцев назад
Sir aik Smps ki out put fluctuate kr rhi thi aik zenor short tha kindly uski Kuch value ka pta chal skta h
@vccground-hindi
@vccground-hindi 8 месяцев назад
@@sajawalhussain6505 SMPS ki dono taraf ki photo whatsapp Karo mujhe dost. Phir dekh kar batata hu 👍
@awadhbihari8854
@awadhbihari8854 Месяц назад
Sir aap bahut batiya se samjate ho dhanyavad jai hind jai bharat
@JitendraKumar-oi6jr
@JitendraKumar-oi6jr 10 месяцев назад
Nice video sarji ❤❤❤
@vccground-hindi
@vccground-hindi 10 месяцев назад
Shukriya Dost ❤️👍
@zakmidilsambaljadil2623
@zakmidilsambaljadil2623 10 месяцев назад
Asap har project. Ki vidio banquet. Liked 😊
@Zhddwd60
@Zhddwd60 10 месяцев назад
Very Nice sir your each video always perfact and beneficial. Pakistan
@vccground-hindi
@vccground-hindi 10 месяцев назад
Thank you brother ❤️👍
@9898083296
@9898083296 Месяц назад
Wow superb very very fast and mind blowing 🎉🎉🎉
@vccground-hindi
@vccground-hindi Месяц назад
Thank you brother 🙏
@AmjadAli-p9k2s
@AmjadAli-p9k2s 9 месяцев назад
Sir you are best teacher and. Expert smps nice informative video
@vccground-hindi
@vccground-hindi 9 месяцев назад
Thanks and welcome brother ❤️👍
@kanchankondhare
@kanchankondhare 10 месяцев назад
🙏प्रणाम आपको और आपकी क्लास को 🙏
@vccground-hindi
@vccground-hindi 10 месяцев назад
शुक्रिया दोस्त ❤️👍
@satyanarayansahmm.9845
@satyanarayansahmm.9845 10 месяцев назад
Dear Excillent vedeos and informative With thsnks
@vccground-hindi
@vccground-hindi 10 месяцев назад
Thanks for liking brother ❤️👍
@amazingbackhoework8377
@amazingbackhoework8377 2 месяца назад
Sir salute hai aap ko
@akashvishwakarma5407
@akashvishwakarma5407 10 месяцев назад
Nice knowledge video sir❤
@vccground-hindi
@vccground-hindi 10 месяцев назад
Thank you brother ❤️👍
@zakmidilsambaljadil2623
@zakmidilsambaljadil2623 10 месяцев назад
Sir apne dth kard ke vidio par nahi socha jenius wale pro. Kantian video ka apke studet ko intzar rehta hair. 😊
@prakashsharma6186
@prakashsharma6186 3 месяца назад
Very good explanation. Kindly explain the issue with diagram also for more clarification. Thx
@vccground-hindi
@vccground-hindi 3 месяца назад
I will try next time ❤️👍
@shrabonel2338
@shrabonel2338 10 месяцев назад
খুব ভালো করে বোঝান আপনি স্যার আপনার ভিডিও গুলি আমি সব দেখি
@vccground-hindi
@vccground-hindi 10 месяцев назад
ধন্যবাদ ভাই
@sarwarhossain5569
@sarwarhossain5569 9 дней назад
Learn a lot, Thank you so much.
@vccground-hindi
@vccground-hindi 9 дней назад
Most welcome! Keep learning.
@717957
@717957 10 месяцев назад
Nice video with nice information
@vccground-hindi
@vccground-hindi 10 месяцев назад
Thank you brother ❤️👍
@sushilchoudhary5749
@sushilchoudhary5749 10 месяцев назад
Thanks for informative video.
@vccground-hindi
@vccground-hindi 10 месяцев назад
Glad it was helpful! for you brother ❤️👍
@sandeepmane2983
@sandeepmane2983 10 месяцев назад
Nicely explained 👌 👍
@vccground-hindi
@vccground-hindi 10 месяцев назад
Thank you brother ❤️👍
@Jamila-q3b
@Jamila-q3b 10 месяцев назад
Bahuth dhanyawad sir
@vccground-hindi
@vccground-hindi 10 месяцев назад
Shukriya Dost ❤️👍
@parvezbakht8982
@parvezbakht8982 10 месяцев назад
🙏 Namaste Sir Nice Tutorial 👌👌👌👌 Video ke starting me mujhe laga ki shayad primary filter capacitor kaa yaa to output ke capacitor kaa problem hoga 😊 Sir agar possible ho to computer me use hone wala Smps par thoda basic information dena jinme primary me do transistor or ek mosfet hota hai. Or secondary me do Ic use hoti hai Trl494 or Dbl393.....
@vccground-hindi
@vccground-hindi 10 месяцев назад
Sure brother, bas us par bhi aane hi wale hain ❤️👍
@tecnicalchannal3844
@tecnicalchannal3844 10 месяцев назад
main Rehan Pakistan se
@bhudiaramesh7923
@bhudiaramesh7923 6 месяцев назад
Very good sir best video
@vccground-hindi
@vccground-hindi 6 месяцев назад
Many many thanks brother ❤️👍
@muhdokoondhar4475
@muhdokoondhar4475 10 месяцев назад
Zaber dast information
@vccground-hindi
@vccground-hindi 10 месяцев назад
Thank you brother ❤️👍
@HitamDewangan
@HitamDewangan 10 месяцев назад
🎉nice video sir ji
@vccground-hindi
@vccground-hindi 10 месяцев назад
Thanks brother ❤️👍
@nayanjagirdar8408
@nayanjagirdar8408 2 месяца назад
Nice sir👌👍
@rajeshkumar-tv8qk
@rajeshkumar-tv8qk 10 месяцев назад
Nice job sir thanks🙏🙇
@vccground-hindi
@vccground-hindi 10 месяцев назад
Most welcome brother ❤️👍
@Babarali-j2n
@Babarali-j2n 10 месяцев назад
Sir, ap k teaching method but acha ha , so Emerson USP 850va k diagram working principle and fault finding pa b vedio banao pl
@vccground-hindi
@vccground-hindi 10 месяцев назад
Theek hai brother ❤️👍
@narayanaswamyiyarudhayasan8635
@narayanaswamyiyarudhayasan8635 10 месяцев назад
Thank you sir I have been watching your videos. You taught me lot. Sir can you explain about the Power electronics used in EVs What is the difference between SMPS and EV CHARGERS Can you tell us about EV controllers also pls.
@vccground-hindi
@vccground-hindi 10 месяцев назад
Soon I will come up with videos on EV also...
@anmolchetri9780
@anmolchetri9780 10 месяцев назад
Great sir
@vijayakarekar
@vijayakarekar 10 месяцев назад
Good one...sir
@vccground-hindi
@vccground-hindi 10 месяцев назад
Thanks a ton brother ❤️👍
@uttamsinha8857
@uttamsinha8857 10 месяцев назад
Nice video Ek que hai 36/12 smps se Kya paar light me 5LO 380r use kiya ja sakta hai iske jagah kya koi heavy amp ka str aata hai
@vccground-hindi
@vccground-hindi 10 месяцев назад
Uss par ek video banaunga dost ❤️👍
@habeebalirafi4770
@habeebalirafi4770 10 месяцев назад
Thanks a lot Sir falf short circuit and full short circuit kay baray mai bataye sir ya kaw hota hai pls.
@vccground-hindi
@vccground-hindi 10 месяцев назад
Ok brother ❤️👍
@habeebalirafi4770
@habeebalirafi4770 10 месяцев назад
Thanks sir
@RiazKhan-h2d
@RiazKhan-h2d 3 месяца назад
Excellent .
@vccground-hindi
@vccground-hindi 3 месяца назад
Many thanks brother ❤️👍
@castlemain4679
@castlemain4679 10 месяцев назад
Very nice sir ji
@vccground-hindi
@vccground-hindi 10 месяцев назад
Thanks brother ❤️👍
@ArafAhmed-to4zw
@ArafAhmed-to4zw 5 месяцев назад
Good 👍 job
@vccground-hindi
@vccground-hindi 5 месяцев назад
Thanks brother ❤️👍
@RajendraKumar-pm1ps
@RajendraKumar-pm1ps 10 месяцев назад
सभी दर्शकों के साथ साथ आपको भी नव वर्ष की हार्दिक शुभकामनाएं भगवान से प्रार्थना है ये प्यार फलता फूलता रहे
@vccground-hindi
@vccground-hindi 10 месяцев назад
बहुत बहुत आभार। आपको भी नव वर्ष की हार्दिक शुभकामनाएं दोस्त ❤️👍
@Ghan972
@Ghan972 10 месяцев назад
Smps battery charger ki fault finding ki videos banaye sir.
@vccground-hindi
@vccground-hindi 10 месяцев назад
OK brother ❤️👍
@BTECHYOUTUBER
@BTECHYOUTUBER 9 месяцев назад
Ek smps ata h jisme auxiliary winding nhi hoti h Dk 125 ic se chalta h vo board uska working explain karen saath hi ic na hone per 5Lo380r Usme kaise lagayen us per video banayen
@YesudhasYash-ze9dm
@YesudhasYash-ze9dm 7 месяцев назад
Super Master Thanks
@vccground-hindi
@vccground-hindi 7 месяцев назад
Welcome brother ❤️👍
@ShabanaBee-l3e
@ShabanaBee-l3e Месяц назад
❤❤❤bahut kuchh
@shivshankarsingh5199
@shivshankarsingh5199 10 месяцев назад
Sir scooter ke charger ki video banao❤
@vccground-hindi
@vccground-hindi 10 месяцев назад
Banayenge dost thoda intezaar karen please 🙏
@RamveerSingh-g5c
@RamveerSingh-g5c Месяц назад
Sir Spray machine ke charger repair batao
@akpatel9537
@akpatel9537 Месяц назад
Thanks.
@generallaboratory2731
@generallaboratory2731 5 месяцев назад
Very nice ❤
@vccground-hindi
@vccground-hindi 5 месяцев назад
Thank you brother ❤️👍
@technicaljatt3523
@technicaljatt3523 7 месяцев назад
Sir kya kisi 5 v charger ka pwm ic doosry charger pr lga skty hyn?? Pins ko attach kr k vcc. - feedback .drive pin ko lga kr
@vccground-hindi
@vccground-hindi 7 месяцев назад
Pehle aapko IC ki pin details dekhni padegi, uske baad charger par same pins kis tarah use ho rahi hain, wo dekhna padega. Agar sab match kar raha hai tabhi wo IC wahan lag payegi warna lagate hi kharab ho jayegi dost...
@kushwahaelectronicstips7974
@kushwahaelectronicstips7974 10 месяцев назад
Nice information sir❤
@vccground-hindi
@vccground-hindi 10 месяцев назад
Thank you brother ❤️👍
@rajeshchakraborty3411
@rajeshchakraborty3411 10 месяцев назад
Another xcellent explanation and practical video. Thank you very much. Generally I use to see your video after download by that I can make a note on SMPS. I am flourishing my knowledge day by day. So many thanks to you. 🙏💞👍🏻👍🏻👍🏻
@vccground-hindi
@vccground-hindi 10 месяцев назад
Glad it was helpful for you brother ❤️👍
@niju71
@niju71 10 месяцев назад
Great information ❤
@vccground-hindi
@vccground-hindi 10 месяцев назад
Thank you brother ❤️👍
@shashidharroopa1811
@shashidharroopa1811 8 месяцев назад
Super
@amma1837
@amma1837 9 месяцев назад
Thank you sir
@vccground-hindi
@vccground-hindi 9 месяцев назад
All the best brother ❤️👍
@kamalkishormandloi4088
@kamalkishormandloi4088 7 месяцев назад
@JitendraKumar-oi6jr
@JitendraKumar-oi6jr 10 месяцев назад
Kab tak ye class chalega sarji
@vccground-hindi
@vccground-hindi 10 месяцев назад
Jab Tak aap chahenge dost ❤️🙏
@tajindersinghgill4374
@tajindersinghgill4374 9 месяцев назад
Good 👍
@vccground-hindi
@vccground-hindi 9 месяцев назад
Thank you brother ❤️👍
@tecnicalchannal3844
@tecnicalchannal3844 10 месяцев назад
💙💙💙
@muhammadwazir3350
@muhammadwazir3350 10 месяцев назад
Nice video
@vccground-hindi
@vccground-hindi 10 месяцев назад
So nice of you brother ❤️👍
@KumodiniSahu-e7y
@KumodiniSahu-e7y 2 месяца назад
Thank🙏🙏
@vccground-hindi
@vccground-hindi 2 месяца назад
You’re welcome brother ❤️👍
@ramchaudhary3157
@ramchaudhary3157 10 месяцев назад
🙏👍💯
@shahriarshakil9797
@shahriarshakil9797 10 месяцев назад
Thank You Sir ❤❤
@vccground-hindi
@vccground-hindi 10 месяцев назад
Most welcome brother ❤️👍
@dsisfamilycart820
@dsisfamilycart820 4 месяца назад
Nice
@vccground-hindi
@vccground-hindi 4 месяца назад
Thanks brother 👍
@akshaygorai7945
@akshaygorai7945 10 месяцев назад
Sir optocuplar se(817) biasing deke power tr.ko switching Kia ja sakta hai,or ohi coupler feedback v kre. Agar hoga to practical kr k dikha dijia
@vccground-hindi
@vccground-hindi 10 месяцев назад
Aapki baat sahi se samjha nahi dost...fir se batayen please 🙏
@akshaygorai7945
@akshaygorai7945 10 месяцев назад
@@vccground-hindi pc817 coupler se transisterko switching Kia ja sakta hai,jise magneting field toyar ho or voltage Bane? Aur ek bat sir ATX power supply ka video series start kre,thank you sirjee
@homemadegheebehalakolkata
@homemadegheebehalakolkata Месяц назад
Mera mosfet ka ash pass ka smd component jal gaya hey, thora jankari chahiye
@padmeshrajoriya9632
@padmeshrajoriya9632 9 месяцев назад
Sir 5lo380r str ke jesa hi koe or str he jo 4se5 Aam. Ka ho or jisme pwm ho or kya 6 leg ki pwm ic ki jagah apan tranjistar se pwm bna sakte he kya agar he to sir vidio bnaye
@vccground-hindi
@vccground-hindi 9 месяцев назад
12V output par 7A Tak aap 5L0380R ko laga sakte ho dost ❤️👍
@kasimsaifi1620
@kasimsaifi1620 8 месяцев назад
Sar auxiliary winding mein kaun sa current hota hai positive ya negative
@vccground-hindi
@vccground-hindi 8 месяцев назад
Dono
@kasimsaifi1620
@kasimsaifi1620 8 месяцев назад
@@vccground-hindi sir kya whatsapp ke madhyam se apko folt ki video banakar apko bheja ja sakta hai or aap usaka solution de sakte hai
@ValkrishnVerma
@ValkrishnVerma 8 месяцев назад
Bhai ji buck converter ke ckt ko explaned kare
@humble999
@humble999 10 месяцев назад
Hello sir. Is it possible for 50volt vcc capacitor to have 70volts during smps operation? If no then why is it so. Secondly the mosfet is getting extremely hot Through series lamp which stay on. The snubber section is ok. Kindly guide me
@sbsarkar5659
@sbsarkar5659 8 месяцев назад
Namastè😊. Is SMPS mè lga hua 6 pin SMD ic kè baarè mè batayen pl. What type of IC,datasheet of similar ics etc. And how this ic works with pin configuration. Thank u.
@vccground-hindi
@vccground-hindi 8 месяцев назад
Aap meri video number 47 dekhen. Usme Maine IC ki pin kaise pehchante hain, uss baare me bataya hai ❤️👍
@halimhalim6678
@halimhalim6678 10 месяцев назад
Wow😊
@sinhrr
@sinhrr 5 месяцев назад
100ohm का register जो auxiallary से Vcc capacitor जा रहा था direct कर देने पर output voltage तो stable हो गया लेकिन क्या adoptor मे कोई खराबी तो नही आयेगी ❤
@vccground-hindi
@vccground-hindi 5 месяцев назад
नही दोस्त 👍
@RamzanDhool-lb3rf
@RamzanDhool-lb3rf 8 месяцев назад
Sir mujahai solar Tub well single phase per chalana k Lia Smps supply chahi Jo 220 v input out put DC 650 dai Thanks from Pakistan
@vccground-hindi
@vccground-hindi 8 месяцев назад
Output DC 650v chahiye aapko ?
@shyamprasad7991
@shyamprasad7991 8 месяцев назад
Sir Power supply में ca 888 लगाने पर 4, 5 मिनट में बहुत हिट होकर led बंद हो जाता है । सर CA 888 या और कोई मॉड्यूल लगाने से पहले क्या क्या टेस्ट कर लेना चाहिए इसके बारे में एक वीडियो या इसकी जानकारी देंगे तो बहुत कृपा होगी सर।
@vccground-hindi
@vccground-hindi 8 месяцев назад
Snubber सेक्शन के कंपोनेंट चेक करो दोस्त ❤️👍
@satyendersingh5836
@satyendersingh5836 10 месяцев назад
Opptocupler pe hot side 16 or 17 volt. Output side 1.4 approx volt hai kya ho sakta hai.
@vccground-hindi
@vccground-hindi 10 месяцев назад
Problem kya aa rahi hai...?
@jmdeletriceletaunics5392
@jmdeletriceletaunics5392 9 месяцев назад
Sir aap bataiye jaise 47n60 mospet hota 47n60m2 mospet hota isme antar kya h please help
@vccground-hindi
@vccground-hindi 9 месяцев назад
M2 MOSFET, high performance MOSFET hote hain jinme gate resistance Kam hoti hai, iss liye wo kamm current par bhi Switching kar sakte hai...
@JAMSHIDMOBILELAB
@JAMSHIDMOBILELAB 5 месяцев назад
Sir Borneo Schematics mein hamary pas NC Not Connected k liye use hota hai
@vccground-hindi
@vccground-hindi 5 месяцев назад
But relay me NC ka matalab "Normally Closed" aur NO ka matalab "Normally Open" hi hota hai dost ❤️👍
@JAMSHIDMOBILELAB
@JAMSHIDMOBILELAB 5 месяцев назад
@@vccground-hindi hmmm thaks for this information
@KeshwlalKeshwlalparjapati
@KeshwlalKeshwlalparjapati 8 месяцев назад
सिरीज़ में कैसे चेक करते हैं चार्जर को बताए
@satishbhanang3064
@satishbhanang3064 10 месяцев назад
Sir smps supply me 12v and 5. V not constant Plz suggest And lnk364 ic 1.8 v not constant Plz
@riteshpatel9697
@riteshpatel9697 10 месяцев назад
💯👈
@anchorpanasonic9253
@anchorpanasonic9253 10 месяцев назад
Mobile charger ki power supply ko kaise repair Karen kaun sa module lagaen 5 l o Laga sakte hain
@vccground-hindi
@vccground-hindi 10 месяцев назад
Bilkul laga sakte hain dost ❤️🙏
@anchorpanasonic9253
@anchorpanasonic9253 10 месяцев назад
@@vccground-hindi Kisi bhi 5 volt ki power supply ko mobile charger Kaise banaen
@Pb25Jassigill
@Pb25Jassigill 8 месяцев назад
sir ik resistor hai our oska colours first red. 2and red. 3th golden and 4th v golden kitne value ki hoi pta nai chl reha
@vccground-hindi
@vccground-hindi 8 месяцев назад
2.2 ohms
@Pb25Jassigill
@Pb25Jassigill 8 месяцев назад
@@vccground-hindi ok thx 😊 sir ji
@Pb25Jassigill
@Pb25Jassigill 8 месяцев назад
sir 100ohm ki resistance series mai lagi thi
@vccground-hindi
@vccground-hindi 8 месяцев назад
Kahan par ?
@Pb25Jassigill
@Pb25Jassigill 8 месяцев назад
@@vccground-hindi yes ke vare main app baat kr rehe o as video mai vi resistance parallel mai lagi haii ja series mai
@sridharkrishnappanavanerth3388
@sridharkrishnappanavanerth3388 10 месяцев назад
Iss fault ko circuit diagram me explain kijiye.
@vccground-hindi
@vccground-hindi 10 месяцев назад
Ok brother ❤️👍
@anirbanchakraborty3416
@anirbanchakraborty3416 3 месяца назад
Sir ek smps ha jisma dk1203 ic ha but o ic kharap hojeya mena market ma bhi dekha to ic nahi ha and us ic ka equivalent ic bhi nahi hai to ap keya kore spray machine ka charger ha ap please mujhe khoi solution batya please sir
@vccground-hindi
@vccground-hindi 3 месяца назад
DK1203 ka equivalent Viper22-GF138022 hai. Hamare paas dono IC available hai. Aapko lena ho to bhej denge ❤️👍
@maheshkumarprajapat1798
@maheshkumarprajapat1798 10 месяцев назад
Sir ji koi bhi pwm ic ko confirm kese kre ki ic 💯 sahi he with out circuit me laghye koi esa trick he kiya
@vccground-hindi
@vccground-hindi 9 месяцев назад
Brother iss par jaldi hi ek video bana dunga aapke liye...
@satyanarayansahmm.9845
@satyanarayansahmm.9845 10 месяцев назад
Dear Sir our one drive two parrellel R2.55ohms resistance connected Now how much alternative resistsnce connect. Pls guide me. With thsnks
@vccground-hindi
@vccground-hindi 10 месяцев назад
Sorry, Unable to understand your question. Please explain again...🙏
@satyanarayansahmm.9845
@satyanarayansahmm.9845 9 месяцев назад
सर आप के जबाब के लिये बहुत बहुत धन्यवाद । अेक 4 to7 watt का led cob liight का driver है। ईसका two smd resistance parallel में connected है जो IC के साथ connected है। Resistance value In smd R 2.55 है जिसका अेक resistance खराव हो गया है । अब ईस जगह पर कौन सा resistance pintype में लगेगा कृपया कर मेरी सहायता किजीये । Tks and regards
@vccground-hindi
@vccground-hindi 9 месяцев назад
@@satyanarayansahmm.9845 जो एक smd रेसिस्टेन्स सही है उसको भी निकाल दें और 1.28 ओह्मस आधे वाट का पिन टाइप में लगा दें।
@satyanarayansahmm.9845
@satyanarayansahmm.9845 9 месяцев назад
Dear Thanks for reply 2 R55 smd resistance ke replaacement ke liye. Once again msny many thanks. Tks a lot.
@executiveengineer9842
@executiveengineer9842 9 месяцев назад
Respected Sir, How r u? Sir mere pas aik 12v 1.5A ka adopter hai jis mein problem ye hai ke on kernay per output per 11.87 volts deta hai per jab load connect kru to voltage fluctuate honay lag jatay hein... without load main capacitor per 315 volts vcc capacitor per 20 volts stable rehtay hein magar jesay hi 12v bulb laga ker load daloon to main aur vcc aur output capacitors per volts fluctuate kernay lag jatay hein...koi part burn nhi hai diodes okay hein capacitors bhi okay hein 13003 transistor bhi okay hai kuch smd resistors aur smd capacitors bhi hein...ap se request hai ke ap guide krein ke kesay is fault ko fix kru....?
@vccground-hindi
@vccground-hindi 9 месяцев назад
Auxiliary winding se 13003 transistor ke base ke beech ek resistor aur ek non poloar (green) capacitor series me hote hain. Unko check karlo ya badal kar dekho...
@executiveengineer9842
@executiveengineer9842 9 месяцев назад
@@vccground-hindi Thanx a lot sir... mein try kru ga magar is mein smd capacitors hein agar change kru to kis value ka change kru kiun ke oper value to mention nahi aur mere pass smd tester bhi nahi...
@vccground-hindi
@vccground-hindi 9 месяцев назад
@@executiveengineer9842 board ke dono taraf ki photo whatsapp Kar do mujhe.
@executiveengineer9842
@executiveengineer9842 9 месяцев назад
@@vccground-hindi mere pass apka number nahi hai.... mein ne check kiya hai transistor ki base pin direct ic se connect hai...
@vccground-hindi
@vccground-hindi 9 месяцев назад
@@executiveengineer9842 Check video description..
@rajibkumarjana5153
@rajibkumarjana5153 5 месяцев назад
Sir 5v smps ckt output voltage ok, but load e voltage zero. Ki problem.
@vccground-hindi
@vccground-hindi 5 месяцев назад
Check auxiliary winding to VCC capacitor voltage. Also check/replace main DC capacitor ❤️👍
@somnathghosh1734
@somnathghosh1734 7 месяцев назад
Sir smps o/p section ma meter prod +ma -aur_ma plas lagana ma voltage 27 volt are hai, but prod sidha laganasa 4volt are ha reason kaya hai, mugha naha pata hay aisa kue horia hay.
@vccground-hindi
@vccground-hindi 7 месяцев назад
Output section me kis component par check kar rahe ho aap ?
@MahendraMakwana-w6y
@MahendraMakwana-w6y 8 месяцев назад
Sir please SMPS me capacitor vcc dusra capacitor me voltage nahi ata he to kon si line dekh na he sir please SMPS dhanyawad
@vccground-hindi
@vccground-hindi 8 месяцев назад
VCC capacitor par voltage nahi aata hai to Auxiliary winding se VCC capacitor tak poori line check karni hai dost. Aur uske saath saath startup resistor bhi check karni hai ❤️👍
@m.mubbasher5697
@m.mubbasher5697 3 месяца назад
Asllam u aliukam Bahi 12v splai on nahe how rahe our vcc kpester pr Volta Nahi a Rahi smaje be nahi a rahi
@vccground-hindi
@vccground-hindi 3 месяца назад
Toh startup resistor kharab hogi dost ❤️👍
@bishumanna6250
@bishumanna6250 5 месяцев назад
Sir apka pas kam shikhna chata hu
@vccground-hindi
@vccground-hindi 5 месяцев назад
Dost Mai sirf RU-vid par free me sikhata hu. Mera koi paid course nahi hai 🙏
@chauhanram1973
@chauhanram1973 8 месяцев назад
मेरे पास 12 वोल्ट 30 amp की पावर सप्लाई है जो बिना लोड के बराबर 12 वोल्ट आऊट पुट देता है मगर लोड कनेक्ट करते ही आउटपुट 5 वोल्ट आता है, क्या प्रॉब्लम हो सकती है?
@vccground-hindi
@vccground-hindi 8 месяцев назад
सबसे पहले आप उसके आउटपुट कैपेसिटर और मेन DC कैपेसिटर जो 400 वोल्ट का होगा, उनको चैक करें या बदल कर देखें।
@chauhanram1973
@chauhanram1973 8 месяцев назад
धन्यवाद
@shivshakti1342
@shivshakti1342 Месяц назад
Hello sar ji namaste mere ghar mein bldc fan AC 110 volt se 260 page chalne wala protection hai 280 per off ho jata hai ismein kya namaste Jay Shri Ram😂
@vccground-hindi
@vccground-hindi Месяц назад
Aapka sawal samajh nahi aaya dost...
@jkvibecg04
@jkvibecg04 2 месяца назад
Mere 12v SMPS ke output me AC current AA Raha hai kya Kru
@vccground-hindi
@vccground-hindi 2 месяца назад
Primary ground aur secondry ground ke beech ek blue colour ka capacitor transformer ke paas laga hota hai, usko nikal kar dekho...
@sunnypohal9385
@sunnypohal9385 29 дней назад
Sir meri supply load lagte hi fluctuations ho rhi hai kya karu
@vccground-hindi
@vccground-hindi 29 дней назад
Check VCC section, feedback section and current sense resistor.
@rajeshratod3768
@rajeshratod3768 27 дней назад
12 volt DC SMPS 6 volt DC आऊट पुट दे रहा है केसे ठीक करे
@vccground-hindi
@vccground-hindi 27 дней назад
Feedback section check karo dost ❤️👍
@akashtabtablet8936
@akashtabtablet8936 8 месяцев назад
Smps led jal rahi lekon load nahi le raha
@vccground-hindi
@vccground-hindi 8 месяцев назад
Auxiliary winding se VCC capacitor tak poori line check karo...
@jitendrasinghrajpootjitend2729
@jitendrasinghrajpootjitend2729 Месяц назад
Sir kam seekhana hai
@vccground-hindi
@vccground-hindi Месяц назад
Kaam ho to sikha Raha hu dost. 2-3 baar video dekho aur practice karo, seekh jaoge ❤️👍
@bishumanna6250
@bishumanna6250 5 месяцев назад
Ph nambar dijiya
@AnandanAnandan-d6x
@AnandanAnandan-d6x 10 месяцев назад
@RadhikaMobileMeter
@RadhikaMobileMeter 8 месяцев назад
Good video
@vccground-hindi
@vccground-hindi 8 месяцев назад
Thank you brother ❤️👍
@joshielectronicsoundsarwar3084
@joshielectronicsoundsarwar3084 10 месяцев назад
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