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Sahadeb Technical
India
เข้าร่วมเมื่อ 20 ก.ย. 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
th-cam.com/video/MqwZGtnX86E/w-d-xo.html
Link for New UPS Backup Test with Computer
th-cam.com/video/MqwZGtnX86E/w-d-xo.html
มุมมอง: 1 130
วีดีโอ
UPS Backup Test | APC New UPS | Test with Computer
มุมมอง 8179 หลายเดือนก่อน
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
มุมมอง 4.3K9 หลายเดือนก่อน
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
มุมมอง 3.4K9 หลายเดือนก่อน
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
มุมมอง 12K9 หลายเดือนก่อน
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
มุมมอง 5K9 หลายเดือนก่อน
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
มุมมอง 6999 หลายเดือนก่อน
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
มุมมอง 1.7Kปีที่แล้ว
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
มุมมอง 97K2 ปีที่แล้ว
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
มุมมอง 308K3 ปีที่แล้ว
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
มุมมอง 9443 ปีที่แล้ว
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
มุมมอง 1.2K3 ปีที่แล้ว
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
มุมมอง 13K3 ปีที่แล้ว
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
มุมมอง 31K3 ปีที่แล้ว
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
มุมมอง 32K3 ปีที่แล้ว
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
มุมมอง 35K3 ปีที่แล้ว
12V DC Atomberg BLDC Ceiling fan | BLDC Running on 12V battery | Efficio | Renesa
Atomberg BLDC Ceiling fan Repairing | Atomberg Efficio
มุมมอง 41K3 ปีที่แล้ว
Atomberg BLDC Ceiling fan Repairing | Atomberg Efficio
Dell ST2220MB LED monitor repair | Power Supply SMPS
มุมมอง 7K3 ปีที่แล้ว
Dell ST2220MB LED monitor repair | Power Supply SMPS
How to make Li Ion Battery Pack at home | 18650 battery
มุมมอง 1.9K3 ปีที่แล้ว
How to make Li Ion Battery Pack at home | 18650 battery
After changing ic also have same problem
Bhai backup to shi h mere battery pack ka, but full charging k baad baar baar Check Battery mode me chala jaata hai ...
BMS 100ahm Ka Daal do Lifepo4 Ka
@truelife72 computer ka UPS hai , APC ka
Sir mera Atomberg fan capiseater wala without rimot, chalu karne par kat kat aawaaz aati hai, ghumta nahin hain, hath se ghumane par kuch der baad ghumta hai kya problem hoga
New cercit board costly hoga kyunki main computer hardware & networking enginer hun servers atm machin printer qc pcb sab repairing krte h to board to ekdum ok hai bs kayi dino se pareshan hain software kahan milega iska
iska motor milta hai kya mera bhi kharab ho gya h
please inform how to purchase this PCB ? is it suitable for Superfan model SUPER V1 1400 mm ceiling fan ?
Same problem my fan, how I can get a cercuit board, please help
Did you put bms with your own made lifepo4 battery or without bms
This LFP battery pack made with BMS with balancing.
@SahadebTechnical how you do balancing
@SahadebTechnical when I connecting lfp battery to ups is barely stand for 3 minutes after that it goes shut down how to fix that
Can you give me bms buying link ?
Balancing function included in the BMS
Ye sarkit board kahase milega link bataiye please
Sir mujhe chahiye tha kaha se milega link bhej dijiye please
@@PrahladPaswan-w7i Only Atomberg ke pass me hi milega.
3 phase bldc ki kore chalabo? Havells efficincia Neo
Apni ki battery diye chalanor kotha bolchen?
ভাই আমার একটা এই বেটারি দরকার কি ভাবে পেতে পারি
@@Moshiuri3m Online এ পাওয়া যায়। খুব সহজেই আপনি কিনে নিতে পারেন।
BROTHER CROMPTON FAN AMAJON SE MAGAYA BLDC FAN SPEED KAM NEHI HORAHA HE REPLACEMENT KIA 18 OCTOBER KO DUSRA FAN AYEGA KIAA PROBLEM THHA
আপনি কি ওই PCB বিক্রি করেন ?
Karben tai chlibanjey😂😂😂😂😂😂😂😂😂😂😂😂😂 amer leychi tabey parben thakey😂😂😂😂😂😂😂😂😂 Language 😂😂
Please share your no. For Urgent work
Atomberg ka after sell service bahut bekaar hai koi mat lena. Ye fan maine inka renisa wla pedestal fan liya hai 2 months ke baad chalna band ho gaya abhi warranty me hai service center par wale bol rahe hai parts available nahi hai almost 3 weeks ho gya complain kiye hue koi sunwayi nahi hai sale fan bechne ke baad nahi sunte hai kisi renowned brands jaise LG , HAVELLS, BAJAJ ya koi other brand ka lo iska kabhi nahi
th-cam.com/video/PbfF2YrY0z8/w-d-xo.htmlsi=S1fTBMyjQrf13CSP
Repairing ke bad se bldc fan ulta chal raha hai kaise thik hoga kya aap thik kar denge
@@RajneeshABCD winding ke koi bhi do wire ko interchange karo, motor sahi ghumega.
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?
Cell balance nhi hoga check karo
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?
@@g4gaming737maybe kyunki tumhara koi 1 battery kharab hoga... BMS mein ek feature rehta hai ki agar koi ek battery bhi over discharge hua toh wo pura current suspend kr deta hai shayad... Suppose tumhara ek battery thoda achha nahi hai , uska voltage pehle drop ho gaya ie wo jaldi discharge ho jaata hai, .. iska matlab wo jaldi overdischarge bhi hoga.. jaise hi uska voltage 3.7 se 2. Kuchh drop krega.. waise hii BMS power suspend kr dega
@@miracleaudition97 But all batteries are brand new and I fully charged it before using it. Maybe ups problem? Still wondering what may be the problem is...😢😢😢
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.