How to repair Electronic Choke/Ballast at home in hindi!

[@rks3488]

आप बहुत अच्छे से समझाते हैं । ❤❤❤🙏🏻🙏🏻🙏🏻

[@shravanyadav960]

Super hat sir g mai diploma kiya hu eletronics and communication se ye vedio Mere liye bahut helpFull Raha. Thank you So much .👍

[@technologygyan7001]

Tnxx bhaiya ...ham ku bohout bohout iccha sa somuj aya ..app aysa somjata ha k koi biccha be somuj jaya ga ....i like it

[@raghuvanshprasad1230]

Bahut bahut dhanyad aapkaa. Aapne jis tarah se video banaya hai. Wo bahut complete video hai. Kisi bhi problem ko samjhne me. Bahut kuch samajh me aayaa apkaa ye video dekh kr. Thanks

[@Twenty4Tech]

Thanks brother

[@indrasishmandal5778]

thank you, I am an old & senior electronic hobbyist.

[@amitghosh6966]

I love Electronics too and do most of small repair works

[@Faiz.74...pathan]

Apne bahut ache se samjaya very good

[@yuvrajpatil9668]

Nice video.... सरजी, बिलकुल ऐसा ही व्हिडीओ चाहिए था।

[@Dheerajkumar-vy9bo]

Bhai apka batane ka aur samjhane ka tarika itna accha hai. Ki sayad hi koi hoga You tube par jo itni acchi tarah se batayega. 🙏 Turant like aur subscribe kar diya hai maine.

[@munnalalgupta1803]

सर महत्वपूर्ण जानकारी देने के लिए आपको प्रणाम करता हूं 🙏🙏🙏🙏🙏लाइक तो बनता है 😊😊😊😊😊😊😊😊

[@prempal1715]

Bahut Achey Tarike Se Jankari Di Bhai Aapne.....

[@MrAmbarishChatterjee]

Very nice. Complete all information for beginner.👍

[@SureshbabuKbn]

Bayya app ka explanation bahut acha hi ,my jyda videos deka youtube me usme app ka videos ,aap ka bolne ka tarika exlent

[@sumitadeshmukh3635]

Samjhanaka tarika supper...Thanx

[@techrajnish1168]

Too informative.... One video contains testing of all the components.

[@raghuvanshprasad1230]

Aap apnaa video jitnaa jaldi ho sake please upload kijiye. Jisse hum use dekh sake. Thanks again for making video with complete details.

[@Twenty4Tech]

Will definitely try this..

[@nageshji8771]

bhai aapne bahuth achcha explain kiya...mere tharaf se ek idea hey multimeter ka capacitance value reading check kar sakte hey ki capacitor value teek hey ya nahee

[@HarminderPaul]

Thanks sir it is very helpful for beginners🙏🏻

[@AgTVedios]

Very brilliant explained 🙏

[@farooqfarrukh4841]

Transister ko change kar k dekha deny, k theek ho gia hai, tu acha hota. Good effort .

[@MrPremsharma]

Best video on youtube in this topic

[@giriphotog]

some inputs: 1) we can check the electronic choke with a 100 w bulb serially . for that, you should short both side out put wire each other and connect a 100 w bulb serially. if the bulb glows faint , that means choke is good if it glow bright means something still short on the board. it is always safe than it connect parallel to live line 2) some choke has polyester cap instead of electrolytic so it is necessary to check the value of poly cap with cap meter . 3) you told inductance using for oscillating it to ac which is not correct fully . Electronic ballast takes supply at 50 - 60 Hz. It first converts AC voltage into DC voltage. After that, filtration of this DC voltage is done by using capacitor configuration. Now filtered DC voltage is fed to the high frequency oscillation stage where oscillation is typically square wave and frequency range is from 20 kHz to 80 kHz. Hence output current is with very high frequency. A small amount of inductance is provided to be associated with high rate of change of current on high frequency to generate high valued L * di/dt . Generally more than 400 V is required to strike the gas discharge process in fluorescent tube light. When switch is ON, initial voltage across the lamp becomes 1000 V around due to high valued L * di/dt , hence gas discharge takes place instantaneously. Once the discharge process is started, the voltage across lamp is decreased below 230V up to 125V and then this electronic ballast allows limited current to flow through this lamp. This control of voltage and current is done by control unit of the electronic ballast. In running condition of fluorescent lamp electronic ballast acts as a dimmer to limit current and voltage. 4)In some cases i have seen some resisters of value 475 k has faulty 5)Now a days somechokes like CG and philips are making SMT componant chokes 6)some times inductance insulation also got damaged due to faulty transistor. for that, an inductance meter need to check the value of that 7) we can extend the length of life time of fluorescent tube once it got fused with a simple trick . trace the broken filament side with a multi-meter just connect 10 ohm resistance across the broken filament pins and connect it back and switch on . it will last up to the last argon gas . good explanation keep it up

[@siddharthsvideo]

Nice info

[@asgarali4489]

Giri Photog vear nice sir

[@AbhiGblackbird]

thanks for such a nice explanation ,please help me with my query , output of the ballast gives VDC 1000V initially ?actually after being observing the circuit closely i found there is a polyester capacitor between center the 2 outputs of the four . and it is coded as 622K 3A and this value is not available in my home town .and this have been shorted.

[@drsathar]

thanks for sharing this info... m

[@ramaswamyk3380]

Thanks for the detailed explanation. I have a 1 month old Philips sumo xtreme electronic choke. It is now not working. When I tried testing with series lamp, the series lamp is flickering and not steady dim glow. I tried checking all components with multimeter but unable to find what is problem because all components seem to be fine. So any idea what the issue could be?

[@sewakgill3563]

Bhot bareya btaya sar

[@Twenty4Tech]

Thanks for watching our videos

[@mahendraagale2949]

Bhai sab kuch achi tarha se aapne bataya ...LEKIN TUBES LIGHTS KE POINT PAR VOLTAGE KITANE AATE HE YEH NAHI BATAYA.

[@ramaswamyk3380]

Very good video. I have a 1 month old Philips sumo xtreme electronic choke. It is now not working. When I tried testing with series lamp, the series lamp is flickering and not steady dim glow. I tried checking all components with multimeter but unable to find what is problem because all components seem to be fine. So any idea what the issue could be?

[@kiranbandekar2434]

Sir ji , Bahut achha bataye .. eame sir ji LNT Comapny ka Mile to uske bareme thoda batayiye..

[@rajangupta2741]

sir aap video hme bahut pasand aa ya h .....thanks sir.. sir jaisa mai video sochata tha ki ko etni diply samjhe waisa he aap ne video banya h.. sir thank you so much.

[@ransingh2144]

dono prox lagane per tranjaketer ma beep aa rahi ha 3 lags ma mane prox bhee change kerke dhk leya ha keya ya kharb ha???????

[@ManishGupta_10]

Awesome video sir 👍👍👍 Most of the doubt cleared...

[@atulmehta5984]

I LIKE YOUR VIDEO MOST, ALL THE INFORMATION GIVEN BY YOU FOR ELECTRONIC COMPNENTS ARE VERY GOOD , ONLY THING , I WOULD LIKE TO SUGGEST YOU IS THAT , PL. YOU SHOW THE ELECTRONIC CIRCUIT DIAGRAM WITH PROPER DRAWING ALONG WITH YOUR VIDEO. SO THAT IT WILL BE MOST USEFUL FOR THOSE WHO KNOWS ELECTRONIC GADGETS REPAIRER.

[@svdelhi]

Excellent Explanation - Excellent

[@akashmudgal3490]

M bht km video like krta hu, aapka video like kiya keep it up bro

[@saikatmanna1217]

Thanks for this video...es video k leya main kab sa wait kar raha tha... thank you

[@iqbalahmedkhan1763]

आप के हाथ में chok कुछ ज्यादा हिलता है , इसतरह सर दर्द होता है please dear जरा हिलने न दें You Explain Very Well ... Thank You

[@ionachikodi7086]

VERY good Explanation..*

[@Twenty4Tech]

Thanks Brother!

[@awadhnotes]

Good .....Bht achchhe 🌹

[@rks3488]

Sir thank you so much for such a great video...It was so informative that beginner like me got inspiration to DIY...And just after watching this video i straight away subscribed it for more informative and detailed video...

[@Twenty4Tech]

Thanks Brother

[@vasudevvkhatri988]

aapne hame bahoot hi shanti dhire se samjaya aapka ko dhanwad .vande matram

[@ravikumarp7400]

Without connection to tube light bulb, will it be possible to certify that electronic choke is OK by finding its out put, when connected supply, if so what is the out put in AC/DC voltage and current, that it reads, pl.

[@syedsikander7477]

🇮🇳🇮🇳sir aapka video bahut informative tha sir circuit ke piche bahut bareek R1,R2,R3 likha hai wo short ho gaye use kaise theek kia ja sakta hai please jawab do sir (jai hind )🇮🇳🇮🇳🇮🇳

[@chetanj9660]

Sir very nice info.... sir kya aap kent water purifier ki main ballast ka repair ka video bana sakte ho kya.. ballast continues beep sound aa raha hai aur machin chaalu nahi ho raha hai...

[@amitghosh6966]

Philips aur havells company choke repair video banaiye kyuki unme smd resistor, capacitor lagte hai jinke values jalne ke baad dikte nahi hai aur wahi jada kharab hote hai

[@rameshraut3258]

Aap ne sahi tari ke she samanya

[@bktirkey2510]

Thanks sir app achha samjhaya

[@khalidanis604]

Respectable Sir, ( Twenty4 Tech ) I Highly Appreciate Your Explanations Regarding “ How To Repair Electronic Choke/Ballast. You Have Explained Each And Every Component, It’s Fault And The Way Of It’s Repairing It In Details In Very Simple Words And Way. I Can Now Say Without Any Ambiguity That Even A Person Who Is Has Not Done Electrical/ Electronic Engineering Can Even Repair Electronic Ballast.Great Thing And Great Work You Are Doing For The Humanity To Make Their Life Easier And More Comforter In My Opinion You Are Great Professor And Actually You Are Technology Developers Of The Nation And The People Who Are Learning From You Without Any Fee. The Truth Is That, In My Opinion These Types Of People Are Born In Centuries, You Are Beside Electronic And Electrical Builder You Are Also Strong Builder Of Economics Also. The People And It’s Learners Of Those Countries Will Be Positively Benefitted. I Am Saying Economic Development Because Saving A Penny A Day Means Lot In Annum , I Will Congratulate You For That. Respectable Sir, You Have Very Nicely And Vividly Explained To Trace The Fault Of Each And Every Components Starting From Resistor Which Is Usually Used As Fused In Electronic Devices, About Diagnosing The Fault Of Capacitor, Inductor, Transistor, Diodes And About Components Usage Of Old Discarded CFL ( Component Fluorescent Lamp ) Good Idea, Good Saving Of Money Both The Things Together And Lot More. I Sincerely Praise Your, Efforts, Hard Work, God Bless You My Prayers Are With You. Associate Electrical Engineer Khalid Anis, Ex Instructor Of Principles Of Electrical Engineering, Engineering Drawing, Business Management And Industrial Economic, Applied Mathematics, Utilisation Of Electrical Energy, Basic Electronics, Analogue Electronic, Of Electrical Department Of Y.M.C.A Polytechnic Institute, Karachi, Pakistan; Ex Instructor Of Technical English, Technical Mathematics Of Electrical Department, Of Y.M.C.A Technical Institute, Karachi; Ex Cambridge Mathematics Teacher Of Saint Michael’s Convent School, Karachi; Ex Cambridge Mathematics Teacher Of Saint Peter’s High School, Karachi; Ex O-Level Mathematics Teacher Of Gulshan Cambridge School, Gulshan Iqbal, Karachi; Ex Mathematics Teacher Of All Saint School, Gulshan Iqbal, Karachi; Ex Manager Administration Of Plastic Product And Melamine Product Manufacturing Factory, Korangi Industrial, Karachi; Ex Chief Engineer/ Administrator Of Shopping Mall, Karachi; Practical Engineering Project Maker Of Electrical/ Electronic Engineering For Engineering Students And Learners Of Engineering On KZbin By An ID Of “ Khalid Anis Of Y.M.C.A Polytechnic Institute, Karachi “.

[@Twenty4Tech]

Thanks a lot! Bus aapka pyaar hai...

[@amitghosh6966]

Even the Biggest engineering college won't tell so much apart from basic introduction to components and simple circuits like a Lm7805 power supply 😊

[@jaganathrao1507]

SUPER INFORMATION T Q SIR!

[@Twenty4Tech]

Thanks Brother

[@printinggzonne81]

Wao i learned electronic chowk repairing wao... Thnks bro

[@niranjanhamand6133]

Your explanation was very helpful. Keep up the good work. You did not discuss about the inductor, how much value in ohms we get if it is not open. How to distinguish between a short inductor and a good one if its ohm value is negligible?

[@rajcltin]

Very helpful in understanding. If one transistor complaint, if any other one of different no. can be used ? How to decide which side terminal to solder where ? 2) If any other choke transistor can be used here, & which wire where ? Rajesh

[@kshirasagaruckoo2719]

Super.step by step explanation is very good

[@avijitsadhukhan4891]

Very good explanation...thank you very much

[@parmarpitambarbhai4889]

Very good DEMO 👌👌

[@govindkumar-ld8sg]

Thanks for video. Very well explained.

[@Twenty4Tech]

Thanks Brother

[@ઉકળતાસમાચાર]

VERY NICE VIDEO

[@kshirasagaruckoo2719]

Nice.well explained.useful for beginners

[@gajerapareah2617]

kshirasagar uckoo Xdafsadd

[@navbhartibikaner3540]

Mere pass Havells electronic Ballast FTL hi jisme R6 R5 AND R11 R12 heat se kharab ho gaye hi Aap please ye batay ye kaha par milenge inki value 150 likha hi ek iska register ke neeche bhee heat ke karan blackness hi.

[@monuforyou]

Very Nice & information video. Thanks for providing all details.

[@kramakrishnanmannar761]

Good explanation,thanks bro..Very good.

[@Twenty4Tech]

Thanks brother

[@leeladharmobilerepairing]

Sir bajaj kya chock hai jiska transistor short hai aur bord me pichhe kya resistance JAL baya hai jiska number dikhai nhi de RHA hai

[@chanduyadav7078]

Nice video sir .....aap sateblizer ke pcb repering ke bhi bare mai batayi sir ..... Please sir

[@snehashisbandyopadhyay8973]

Very good and informative video. Thanks.

[@Twenty4Tech]

Thanks Brother

[@rajandeb8421]

My chok is ok but when switching on smoking start. So what might be the problem

[@RahulElectronicspoint]

Nice video g

[@nageshdewgharkar1183]

Very nice video

[@SameerKumar-oy5qu]

Very nice n Usefull video Kindly upload more videos about home appliances especially about food hot case (tiffin)

[@rajeshdalwadi246]

Very good u r best suggesion

[@Twenty4Tech]

Thanks Brother for watching our videos!

[@umeshkumar-yk4qj]

Sir which kind of multimeter are you using in this video

[@balwantyadav4205]

Intimate output terminal voltage Also voltages at both trs

[@rupeshprasad6311]

bahut badiya tarika??

[@rupakdandapat8151]

Sir garpe kise hand made electronic choke babate hai uski puri details ka sath ak video dijiya

[@JagjiElectricals]

Thanks sir ji mera polister capiciater kharab tha shot tha maine change kar liya 15 rs ka market se liya or tube chalu ho gai

[@rameshwarprasadmeena2400]

Electronic choke का फाल्ट फाइंडिंग समझाना अच्छा लगा।धन्यवाद्

[@shafiqahmad2732]

sir app ne jo capacitors check kye to meter se reading (1)aya lekin hum ne dosray channels se dekhaaa ke capacitor ko check karney se +lead se value zaida ke taraf jaty or jab meter kaa prob negative (-) me rakai to reading kaam ke taraf jati hai ab samajh nahi araha ke konsa tarika teek hai reply plz

[@raghuvanshprasad1230]

Aap ek video banaaiye agr possible ho sake to. SMPS repair kaa or wo bhi detail video jaisaa apnee chowk kaa video banayaa hai puraa details me.

[@Twenty4Tech]

Zarrur koshish karenge brother

[@NeerajKumar-uh5vt]

Very nic sir good teacher sir

[@r.r2344]

Sir me koi bhi , circuit ko thik karne se pahle photo khich keta hun, ye achha tarikha h 😃😀

[@attaullah3516]

Excilant Dear

[@syedhassnainali2917]

Respected Sir, please tell me basic electronic circuit

[@lordelectron6591]

The old cfl ballasts are easy to fix since they dont have smd components But the newer ones have smd and it's insanely difficult to fix

[@shrikantjoshi6915]

0⁰000000⁰pp

[@amitghosh6966]

Yes, specially the smd resistor and capacitors blast after two years use and we can't see their values due to burning so we have to throw away

[@singhvasu71]

Excellently demonstrated and very well explained.

[@mdbvideos7365]

sir kya Balb series se transmitter ko check kiya ja Sakta hai

[@Twenty4Tech]

haan kar sakte ho aap..

[@dannyupadhya2402]

Thanks for the great & detailed explanation.

[@Twenty4Tech]

Thanks Brother for watching our videos!

[@chetanchetu8412]

Bhaiya me Resistor KO dono tharf she check karta hu to muje dono tharaf she riding dhi khati h kya ye shi he kya muje bhatana bhaiya

[@Twenty4Tech]

resistance me polarity ka farak nhee hota.. eise kisee bhee side se check kar sakte hai.. aapag aapko resistance ko check katne pe reading mil rhe hai toh aaph dekhen ke woh reading uskee value se match karti hai kya? thoda bahut kam zyada chalega but bahut zyada farak nhee hona cahiye... resistance ko kaise check karte hai uspe humne already ek video bna rakhe hai.. us video ka link de rha hu.. aap usey dekh ke seekh sakte hai ke aapko resistance kaise check karna hai.. kzbin.info/www/bejne/emrRko2EgZ2Afck

[@mintudoku9375]

Bhai.... yeah circuit output volt kitna deta hai .. ac ya dc. .. i mean input to ac hai.. output ??????? Kitna volt

[@rjrjadhav07]

thank yuo very much sir.....agar aap background wala music aur kam kar sake to kafi aacha hoga...aaj mera ye topic clear ho gaya...thanks one again

[@ayurvedicDrDhruv]

Sir yeh choke se dc to ac inventer bana sakte hai

[@ravikoparagam8450]

Very useful

[@vasanthkumarmangarai9473]

Sir how to repair fan electronic electronic regulator

[@shahmehul3526]

Sir out put voltage Kitna hota he, Konsa part pe kya safety rakhni he Aisa 1 video banaiye...

[@Twenty4Tech]

Bilkul koshish karenge sir jee...

[@ECESradhaOcean]

Nice video but please try to do videos in English to reach more people.

[@mdraja-cy4gg]

Sir electronic choke out put kitna volt nikalti h or use chek kaise kre....

[@dashraththakor9622]

Super ❤️

[@mahebubavora2772]

Very good

[@poonampadhiyar4799]

Electronic course kahane sikh sakte he aap batana

[@rvtact5897]

Namaste bhaia ji.. jo janna tha apse~ electronic chokh me ek tube light me 1side ka dono wire short karne se light jal raha he varna nahi.. aisa kyu ho raha he...???

[@Twenty4Tech]

aapki tube me problem hai... ek tarf kee filament jal gayee hai...

[@sandipmaheshkar9917]

V nice

[@Ajengineering]

Nice information sir g

[@maheshrana3953]

Aj engineering Nice

[@jagadishchandrakanaiya8781]

jese is tranjister me bich memetal he aisa dusre tranjister me matal nhi hota to use kese check kare sir please reply

[@Twenty4Tech]

tareeka uska bhee same h... transistor ka koyee ek terminal pakad ke conduction check karna hota h.. theak transistor me ek he direction me condition hone cahiye.. zyada jasnkari ke liye yeh waali video dekh sakte ho aap kzbin.info/www/bejne/emrRko2EgZ2Afck

[@shafiqahmad2732]

sir mere paas aik tube light hai chalty chalty off ho jaty hai or kai baar try karny se be on nahi hoty or jab kai din baad on karty hai to teek se chal jaty hai kia masla ho sakty hai chook me yaa tube me?

[@prativindghogare6235]

Explanation is very good. Can you explain output voltage....At tube light choke

[@malikramverma332]

मल्टीमिटर नहीहोने से क्या न्युमेटिक टेशटर से भी चेक कर सकते है

[@edoromoweroesther9266]

Pls kindly add subtitles... This information would have been very useful for me but the language barrier.