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

How to repair Electronic Tubelight Choke/Ballast at home in hindi!
Electronic ballast or choke offers great energy efficency, low running cost and less heat dessipiation but after few years of continuous operation they sometimes becomes faulty and refueses to work at all.
In this video we have demostrated the procedure to repair electronic tube light choke. Reparing process is almost same for cfl bulbs and electronic choke or ballast and the best part is that you need not to be engineer to carry out the repair process... it's a simple process and anyone can learn it...
You can also checkout our other videos on repairing cfls and other devices..
Please do like and share our videos... and don't forget to hit that subscribe button!
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[@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 .👍

[@indrasishmandal5778]

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

[@amitghosh6966]

I love Electronics too and do most of small repair works

[@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.

[@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

[@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

[@Faiz.74...pathan]

Apne bahut ache se samjaya very good

[@yuvrajpatil9668]

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

[@prempal1715]

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

[@MrAmbarishChatterjee]

Very nice. Complete all information for beginner.👍

[@munnalalgupta1803]

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

[@techrajnish1168]

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

[@sumitadeshmukh3635]

Samjhanaka tarika supper...Thanx

[@AgTVedios]

Very brilliant explained 🙏

[@HarminderPaul]

Thanks sir it is very helpful for beginners🙏🏻

[@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

[@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

[@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

[@mahendraagale2949]

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

[@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..

[@svdelhi]

Excellent Explanation - Excellent

[@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?

[@SureshbabuKbn]

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

[@sewakgill3563]

Bhot bareya btaya sar

[@Twenty4Tech]

Thanks for watching our videos

[@ManishGupta_10]

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

[@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?

[@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

[@ionachikodi7086]

VERY good Explanation..*

[@Twenty4Tech]

Thanks Brother!

[@kiranbandekar2434]

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

[@ઉકળતાસમાચાર]

VERY NICE VIDEO

[@r.r2344]

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

[@rupeshprasad6311]

bahut badiya tarika??

[@RahulElectronicspoint]

Nice video g

[@nageshdewgharkar1183]

Very nice video

[@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.

[@jaganathrao1507]

SUPER INFORMATION T Q SIR!

[@Twenty4Tech]

Thanks Brother

[@awadhnotes]

Good .....Bht achchhe 🌹

[@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???????

[@bktirkey2510]

Thanks sir app achha samjhaya

[@parmarpitambarbhai4889]

Very good DEMO 👌👌

[@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

[@kshirasagaruckoo2719]

Nice.well explained.useful for beginners

[@gajerapareah2617]

kshirasagar uckoo Xdafsadd

[@attaullah3516]

Excilant Dear

[@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.

[@ravikoparagam8450]

Very useful

[@rajeshdalwadi246]

Very good u r best suggesion

[@Twenty4Tech]

Thanks Brother for watching our videos!

[@mahebubavora2772]

Very good

[@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...

[@dashraththakor9622]

Super ❤️

[@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

[@kshirasagaruckoo2719]

Super.step by step explanation is very good

[@printinggzonne81]

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

[@avijitsadhukhan4891]

Very good explanation...thank you very much

[@sandipmaheshkar9917]

V nice

[@monuforyou]

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

[@rameshraut3258]

Aap ne sahi tari ke she samanya

[@singhvasu71]

Excellently demonstrated and very well explained.

[@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 😊

[@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

[@govindkumar-ld8sg]

Thanks for video. Very well explained.

[@Twenty4Tech]

Thanks Brother

[@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.

[@vasanthkumarmangarai9473]

Sir how to repair fan electronic electronic regulator

[@NeerajKumar-uh5vt]

Very nic sir good teacher sir

[@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

[@kramakrishnanmannar761]

Good explanation,thanks bro..Very good.

[@Twenty4Tech]

Thanks brother

[@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.

[@ECESradhaOcean]

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

[@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

[@rajalingammunesula831]

Very good explanation thank you

[@vasudevvkhatri988]

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

[@Ajengineering]

Nice information sir g

[@maheshrana3953]

Aj engineering Nice

[@editz_x7_offcl]

Thank you

[@chanduyadav7078]

Nice vedio sir ..

[@atuljainkc]

Very good video !! Very well explained !!

[@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 )🇮🇳🇮🇳🇮🇳

[@dannyupadhya2402]

Thanks for the great & detailed explanation.

[@Twenty4Tech]

Thanks Brother for watching our videos!

[@syedhassnainali2917]

Respected Sir, please tell me basic electronic circuit

[@MariMuthu-ts3xj]

Thanks super

[@rajeevanthotten8005]

Nicely explained!

[@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

[@rajandeb8421]

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

[@SameerKumar-oy5qu]

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

[@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

[@PradeepKumar-zm7pc]

GOOD

[@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?

[@vijaybakshi8888]

good explanation

[@rupakdandapat8151]

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

[@jyoutech7635]

Pls with circut explanation is better my friend. Pls try

[@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

[@poonampadhiyar4799]

Electronic course kahane sikh sakte he aap batana

[@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

[@muhammadnaveed6837]

Bai dislike kio karenge like he banta he

[@sfdutta8218]

Dosto main video start on6:20 se total time west........

[@umeshkumar-yk4qj]

Sir which kind of multimeter are you using in this video

[@balwantyadav4205]

Intimate output terminal voltage Also voltages at both trs

[@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

[@Shivkumar-qp9wv]

Sir very good