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Sahadeb Technical
India
Приєднався 20 вер 2020
This is an Electrical & Electronics technology related channel to educate people about details of electrical and electronics technology giving details descriptions of Operations, repairing and maintenance of electrical and electronics based instruments or gadgets. Giving new ideas and making new devices with details circuit diagram. Making automation hobby projects for home and industry to make life easy and comfortable
Lithium UPS Backup Test | 12AH LiFePO4 Battery | Lithium UPS For Computer
Today, I will test the backup time of a computer UPS with 12AH LiFePo4 battery with computer. This UPS is modified / upgraded with Lithium battery. Today’s video is mainly to compare the run time between a UPS with lead acid battery and a UPS with Lithium Phosphate battery. Please enjoy the Video. Thank you.
Link for New UPS Backup Test with Computer
ua-cam.com/video/MqwZGtnX86E/v-deo.html
Link for New UPS Backup Test with Computer
ua-cam.com/video/MqwZGtnX86E/v-deo.html
Переглядів: 735
Відео
UPS Backup Test | APC New UPS | Test with Computer
Переглядів 7805 місяців тому
In this video, I will test the backup time of a new UPS with computer. Today’s video is mainly to compare the run time between a UPS with lead acid battery and a UPS with Lithium Phosphate battery. Please enjoy the Video
Lithium UPS for Computer | Long Backup | LiFePo4 Battery
Переглядів 2,3 тис.5 місяців тому
Today, I will show upgrading process of computer UPS, which will give more the one hour backup with computer. This process will convert lead acid home UPS to a lithium Phosphate UPS, which will also give the UPS a long life as Lithium Phosphate battery has a long lifespan with more than 2500 charging cycle. Keep watching for this type of interesting Video.
BLDC Ceiling Fan Repair With Original Circuit Board | Atomberg Efficio
Переглядів 2,6 тис.5 місяців тому
In this Video, I will repair Atomberg Efficio BLDC ceiling Fan. I will use original Atomberg spares for repairing this fan. Original spares can be purchased from company website or from authorized service. Keep watching my repairing video. Thank you.
BLDC Ceiling Fan Repair | Local Circuit Board | Atomberg | Efficio
Переглядів 10 тис.5 місяців тому
In this video, I will show, how to repair 1400 mm Branded Atomberg BLDC ceiling fan with control circuit board purchased from the market. If control board damages due to some reason, you can repair the fan using this method. But some technical parameters you must know before purchasing the circuit board. Otherwise fan cannot be repaired properly and board may get damages. But keep in mind that ...
Atomberg Efficio+ Pedestal Fan Repair | BLDC Pedestal Fan
Переглядів 4,2 тис.5 місяців тому
In this Video, I will repair Atomberg Efficio Pedestal Fan. This is an old model 400mm 32W BLDC fan which is not available in the market. In this fan initial problem is that motor is not moving, but others functions are working. Keep watching my repairing video. Thank you.
Lithium UPS for Computer | Lead Acid to Lithium Upgrade
Переглядів 5945 місяців тому
In this video, I will show How to convert and upgrade a lead acid home UPS to a lithium Phosphate UPS, which will give a long backup and also give the UPS a long life as Lithium Phosphate battery has a long lifespan with more than 2500 charging cycle Generally A lead acid UPS faces so many problems due to its battery. It will give only approx. 10 min backup and lifespan of this battery is also ...
Oceco Helico | 6 Blade BLDC Ceiling Fan With 10W Dimmable LED
Переглядів 1,5 тис.Рік тому
In this Video, I will show a new launch BLDC ceiling fan from the the brand OCECO. The model is Helico, a premium quality 6 blade BLDC ceiling fan with 10W 4 step dimmable LED under light. I will show total unboxing, installation and testing video. OCECO is one of the leading BLDC ceiling fan manufacturer in India having premium shades that are best suitable for the ceiling colors like Slate Ch...
BLDC Ceiling Fan Repair | Atomberg Renesa
Переглядів 89 тис.2 роки тому
In this Video, I will show the repairing process of a BLDC ceiling fan. This fan is made by Atomberg and model is Atomberg Renesa plus 1400mm. The problem of this fan is, it is restarting again and again and vibration is also there. Enjoy the video.
BLDC ceiling fan repair with local circuit board | Atomberg
Переглядів 306 тис.3 роки тому
In this video, I will show, how to repair Atomberg BLDC ceiling with control circuit board purchased from the market. If control board damages due to some reason, you can repair the fan using this method. But some technical parameters you must know before purchasing the circuit board. Otherwise fan cannot be repaired properly and board may get damages. But keep in mind that original circuit boa...
12.6V Lithium Battery Charger using 12V Adapter
Переглядів 8463 роки тому
Today, I will show how to make battery charger using 12V adapter. This is a good quality charger and current and voltage controlled.
How to change adapter voltage, variable power supply
Переглядів 1,1 тис.3 роки тому
In this video, I will show how to change a fixed voltage adapter to a variable voltage adapter. This will be very useful to run different types of appliances with different voltages.
BLDC ceiling fan runs on 12V-220V DC Converter | 3 CFL Converter 45W
Переглядів 13 тис.3 роки тому
BLDC ceiling fan runs with 12V DC Converter, In this video, I will show how to run a BLDC ceiling fan with a small battery without using inverter. I will use a 12V-220V DC Converter to run the BLDC ceiling fan with a battery. This method is very helpful for rural area where people face regular power cut problem. In this method you can use any 12V battery. You can get more back up than conventio...
How to make LiFePO4 battery charger
Переглядів 30 тис.3 роки тому
How to make LiFePO4 battery charger. In this video, I will show, how to make a charger for 4S1P 12.8V battery pack with current and voltage control. For making this charger, I will use high quality Hi-Link power supply module and Xl4015 CC CV buck converter module. Using this type of charger, LiFePO4 battery pack will charge properly and battery will last long.
How to make LiFePO4 battery pack at home easily | 32650 Lithium Battery
Переглядів 31 тис.3 роки тому
In this video, I will show how to make a 4S1P 12.8V pack easily. For making this battery pack I will use high quality LiFePO4 cell. Model of this cell is 32650 and nominal voltage is 3.2 volt and capacity 6000 mAH. Charging cycle of this cell is approx 3000. So, battery will last very very long. Approximate life of this battery is 10-20 years. Using this battery pack we can run any low power el...
12V DC Atomberg BLDC Ceiling fan | BLDC Running on 12V battery | Efficio | Renesa
Переглядів 34 тис.3 роки тому
12V DC Atomberg BLDC Ceiling fan | BLDC Running on 12V battery | Efficio | Renesa
Atomberg BLDC Ceiling fan Repairing | Atomberg Efficio
Переглядів 40 тис.3 роки тому
Atomberg BLDC Ceiling fan Repairing | Atomberg Efficio
Dell ST2220MB LED monitor repair | Power Supply SMPS
Переглядів 7 тис.3 роки тому
Dell ST2220MB LED monitor repair | Power Supply SMPS
How to make Li Ion Battery Pack at home | 18650 battery
Переглядів 1,9 тис.3 роки тому
How to make Li Ion Battery Pack at home | 18650 battery
सर, ये पीसीबी circket कहां से मिलेगा और कितने का मिलेगा?
Lithum cell kaha se buy kiya kiya apne bms lagya hai isme
Please let me inform from whare I can get the circuit board. I am not getting any circuit board at Kolkata .
Hindi maie bano
What is price of circuit board?? What is price of outer body??
Hindi me samjhao
48 volt 30Ah lithium ion scooty battery theke atomberg efficio fan kibhabe chalabo kindly jodi bolen?
How to buy this new orginal circuit Board..? PLEASE REPLY 🙏🏻
Konse brand ka board accha hoga ?
এই সার্কিট কোথায় পাবো একটু জানাবেন প্লিজ
Bhai maime ev grade ka lifepo4 6ah banaya hai. leikin sirf 50w load pr 30 minutes chalta hai. Itna kam kyun? Any idea?
Khub bhalo
Pani chla gya h awaj kr rha h
New driver circuit kaha milega aur kitne rate hoga
Atomberg boost /6 no speed not working ?
3s12v 40a BMS hai lithium ion 2000mah ki 20 battery hai UPS ki battery pack bana sakte hai bhai please explain
@@tippannarathod8859 No, you can't make ups battery pack with 3S li ion battery. Only 4S LFP can be used directly with proper current capacity.
Lifepo4 4s battery pack Minimum battery voltage 3.2x4=12.8v and maximum voltage is 3.7x4=16.8v Not suitable for UPS
@@devharish4368 Correct your calculation (3.7x4=16.8 ???). We can directly swap a 12V lead acid battery with a 4S LFP battery. The charging voltage is nearly the same for both the batteries. Only need to check the LFP cell and BMS, cell should be EV grade to handle the ampere and BMS with proper rating.
The max voltage of lithium phospate is 3.6×4=14.4 its similar to ups powersupy and leadscud battery Its nit lithium ion 😊
Speed kese bdhaye is moter ka speed slow he
BLDC Technology is failure technology, no life BLDC fan also Repair cost to much , Alirflow no satisfied just like a toy fan, Traditional Induction fan is timetested , good air flow also long time player, don't purchase BLDC fan
Kitna load le sakta hai ek sath?
As per UPS Specifications
@@SahadebTechnical I made a 6ah lifepo4 pack. my ups specs are 600va-360w. But, when I plug 50w stand fan, I m getting just 45 mins of backup. And bms cuts off when volt reaches arround 12.6 or 12.8. Why is that so? Can u please explain bro?
Charging ampere is too much slow
@@devharish4368 UPS default charging current is max 1A. When the battery is near full charge, current will be reduced accordingly.
@@SahadebTechnical Can you make it faster By modifying the circuit board
@@devharish4368 No.
আপনার সঙ্গে যোগাযোগ হলে ভালো হতো, আমার ও একটা bldc fan হঠাৎ খারাপ হয়ে গেছে
আপনি আমার দেওয়া mail id তে কন্টাক্ট করতে পারেন। sahadeb29.das@gmail.com
Hi, আমি হাওড়া জেলার বাসিন্দা, আপনার সঙ্গে কি যোগাযোগ করা সম্ভব? আমার ও একটা bldc fan চলছে না, সারাতে চাই
আপনি আমার দেওয়া mail id তে কন্টাক্ট করতে পারেন। sahadeb29.das@gmail.com
এই সার্কিট বোর্ডটা কলকাতায় কোথায় কিনতে পাওয়া যায় দয়া করে জানাবেন
কলকাতায় কোথায় পাওয়া যায় আমার জানা নেই।
Part kaha se milega
Mere pass fen me low or hi speed ki automatic ho rahi hi hai
Muze lithium battery ups banake milega fir computer
Aap Jo fan khol rahe hain usi ka motherboard kisi bhi office mein Kahan milega uska MRP kitna hail
Phone nambar deyna bahi
😮 lifepo4 battery 4s pack baniye dekhao ar kon jaiga theke out put ar kon jaiga theke change hobe seta o dekhao
Bolchi bhai Computer UPS 12volt acid battery use korle koto khon back up pabo..? Jodi car acid battery 12volt use korle koto khon back up pabo...?
Backup time depends on speed.
New pcb chahiye
New pcb purches link ?
Battery transformer ke samne mt rakho. Jab heat hoga to battery bhi heat hoga
Mere atomberg renesa fan ki boost mode on Nahi hota 5 pe ruk jata hai aur speed v pehle jitna Nahi Aata to kya solution hai?
High speed raning, low speed fan stop?
Bhai uska Remote thik hai but recever mein problem hai uska card kaha milega?
Bldc kit how much
Atomberg er padestal fan er connection ei rokom kore dekhale valo hoto dada
*Promo sm*
3 bldc fan আছে সেরে দেবেন?
আমাকে mail করুন এই ID তে। sahadeb29.das@gmail.com
Dada same fan a6a baz porar por chol6a na ki kor bo
Circuit board change korte hobe.
@@SahadebTechnical koto porba tao
Yah port kahan se milega bay link de do ji
ভাই ফ্যান যখন কারেন্টে চলে তখন ব্যাটারিতে হাত দিলে শক করে। পোলারিটি ঠিক আছে। কারেন্ট চলে গেলে ফ্যান চলে। একটা ডায়োড ব্যবহার করেছি। তারপরও শক করে। এখন কি করতে পারি।
Can you provide the stores location in Kolkata, where I can purchase complete BLDC Fan Conversion Kit (including stator, rotor, PCB, and remote etc.). Any branded or unbranded conversion kit will serve my purpose.
Any bldc all metal pedestal fan?
I would like to have pcb for atomberg 1200 mm ceiling fan. Request for purchase link or you can provide,
I have same model ,last year it was burn,In it 7leg ic was burn, please give me solution
Price kitna hai pcb boaed ka
fan ki speed apne aap fluctuate krti hai kya???? kam zaada hoti hai kya