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Nairaland Forum / Entertainment / TV/Movies / Satellite TV Technology / Solar Energy, A Complement To FTA (2157126 Views)
UPS Back-up, Also A Complement To FTA / FTA Frequency / Cctv Installation A Complement To Fta And Solar Energy (2) (3) (4)
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Re: Solar Energy, A Complement To FTA by olopan(m): 3:27pm On May 20, 2023 |
The voltage drop is normal for tubular but yours seems kinda peculiar There could be a chance that the water level is too high or the wrong electrolyte is used. joseph4sales: 1 Like |
Re: Solar Energy, A Complement To FTA by zeestone99(m): 5:44pm On May 20, 2023 |
solareclips: Call/chat - 08117398294 |
Re: Solar Energy, A Complement To FTA by obitobe: 7:16pm On May 20, 2023 |
joseph4sales: The distill water drop may be as a result of over guaging of battery water. When it is charging, it bubbles inside because of gas escape this might result to the water drop but after a while it will stop when it has gotten to the right level. But I need to get the explanation of the voltage drop after it is fully charged and in use. |
Re: Solar Energy, A Complement To FTA by joseph4sales: 7:55pm On May 20, 2023 |
olopan:Thanks a lot, So for the voltage drop, should i just consider it normal, owing to the fact that it doesn't beep low battery? The lowest i have seen it go is 23.4V after 26hrs usage As we speak, its on 24.1V as attached
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Re: Solar Energy, A Complement To FTA by Jefferyzz(m): 8:30pm On May 20, 2023 |
There are lots of videos on YouTube you need to watch and articles u need to read for you to understand things. V-volt A- amp Ah- ah W- watt Wh- wh U see those LA battery u dey see 200ah. It's 200a. Dey are not 200ah. 200ah means d battery can do 200a in 1 hr. Check basic electricity videos on YouTube. Read article on electricity and DC applications. All these will b made clear ojtech8291: |
Re: Solar Energy, A Complement To FTA by samnaija: 9:16pm On May 20, 2023 |
joseph4sales: Snap the batteries, especially the one leaking. Showing all the guages on top also. |
Re: Solar Energy, A Complement To FTA by joseph4sales: 9:50pm On May 20, 2023 |
samnaija:the one on the right is the one leaking
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Re: Solar Energy, A Complement To FTA by obitobe: 10:17pm On May 20, 2023 |
joseph4sales: from your gauge it shows that the acid water level is okay. it could be as a result of acid water was over gauged, it is dripping to get to level and it will stop. |
Re: Solar Energy, A Complement To FTA by samnaija: 12:56am On May 21, 2023 |
joseph4sales: Your batteries guages are looking full, likely there is overfill in some cells, more distilled water. It will eventually balance. It seems you don't use solar to charge your batteries only inverter. Well if so, you cannot only rely on your inverter to give you a true picture of the voltage of your batteries. It's likely wrong. Usual cases the inverter gives low and false reading, Even a charge controller without a shunt, will not give you actual voltages of your batteries correctly. My advice get a voltmeter to give you actual voltage and idea, the paste your results , compared with your inverter voltage readings at the same time. 1 Like 1 Share |
Re: Solar Energy, A Complement To FTA by kiekie1(m): 2:27am On May 21, 2023 |
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Re: Solar Energy, A Complement To FTA by olopan(m): 7:05am On May 21, 2023 |
This 23.4V is based on while loaded right? Also I believe your electrolyte mixture is the reason for your quick sag. But since it delivers, then fine. But if not satisfied, then take them to the company to demand for replacement joseph4sales: |
Re: Solar Energy, A Complement To FTA by joseph4sales: 2:17pm On May 21, 2023 |
olopan:thanks for your update. Yes, the 23.4v is on load of an average of 200-280watts. I have never heard any Battery low beep signal since over a month i have been using it. It lasts more than 24hrs during when phcn rations our light and we are off. I am just scared i am not discharging the battery too low so as not to get it damaged . Battery name and inverter is Lento 220Ah Tubular |
Re: Solar Energy, A Complement To FTA by FEGEITOK: 2:59pm On May 21, 2023 |
1 Like
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Re: Solar Energy, A Complement To FTA by Eazeee(m): 3:03pm On May 21, 2023 |
Good day solar gurus. Please i noticed of recent that my solar battery (two 12v200AH) after showing fully charged at 100% will suddenly start dropping down to around 70% by evening even when the solar system is off. As such, it doesn't last whenever I start using it. Please what could be the problem? I am using a 2000va/24v smarten inverter. The batteries are not up to a year & it was serving me very well before now. I also noticed the small fan at the back of the inverter is not turning & it also shows Mains not available |
Re: Solar Energy, A Complement To FTA by ajabani4allah(m): 5:40pm On May 21, 2023 |
Good Day All, I got the Inverter below from Konga about two years ago and it has been working fine. Last week I discovered that the Inverter is not more supplying AC current when powered on but the charging system is still working. Pls where can I repair it?
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Re: Solar Energy, A Complement To FTA by saint2ace(m): 5:50pm On May 21, 2023 |
ajabani4allah: Take it to Idioro Mushin they'll fix it there... |
Re: Solar Energy, A Complement To FTA by Jefferyzz(m): 7:24pm On May 21, 2023 |
Since u can't open the inverter yourself. It's advisable you take it to inverter repair center. N one of your battery is bad already. My guess is you don't do 50% DOD. Eazeee: |
Re: Solar Energy, A Complement To FTA by ojtech8291: 10:30pm On May 21, 2023 |
Jefferyzz:Are they not people that made those videos? There is no way you talk about battery without putting hour(hr). Ampere hour (Ah or amp hr). This is a unit of electric charge that is used to define the capacity of batteries. A steady flow of 1 ampere for 1 hour (straight) is 1 Ah. The equivalent is 3600 coulomb. |
Re: Solar Energy, A Complement To FTA by earthrealm(m): 11:49pm On May 21, 2023 |
joseph4sales: the battery is likely damaged, or has wrong/low sg electrolyte. 2ndly the inverter you are using is not designed to charge flooded batteries optimally. its not beeping low battery...cos the load you have on it is very small. try adding a fridge/freezer on it and you will hear the low battery beeping within a short time. lastly most of these dumb/non smart inverters have low battery beeping preset to come on at 21v....and by then irreversible damage has already occured in the battery. if you want your batteries to last long. try not to let it go below 12v...or 24v for a 2 battery system 1 Like |
Re: Solar Energy, A Complement To FTA by Nero2424: 1:40am On May 22, 2023 |
D |
Re: Solar Energy, A Complement To FTA by Valto(m): 9:31am On May 22, 2023 |
48v 160ah 8192kwh lifepo4 lithium battery 24v 160ah 4096kwh lifepo4 lithium battery 24v 320ah 8192kwh lifepo4 lithium battery 12v 160ah 2048kwh lithium battery 12v 320ah lithium battery. All are available at discounted prices. brand new eve 160ah cells with over 4000 cycles also available. whatsapp me 08020574628
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Re: Solar Energy, A Complement To FTA by emmy9500: 9:54am On May 22, 2023 |
Is this type of charge controller suitable to charge a 5kw/24V lithium battery
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Re: Solar Energy, A Complement To FTA by Jefferyzz(m): 10:11am On May 22, 2023 |
You will need 2 of those if your panel is above1400w emmy9500: |
Re: Solar Energy, A Complement To FTA by emmy9500: 10:43am On May 22, 2023 |
Jefferyzz: My panel is less than 1200 |
Re: Solar Energy, A Complement To FTA by justcallmenuel(m): 1:57pm On May 22, 2023 |
3pcs of 10kwh 48v felicity lithium battery ready for delivery to Abuja. Call/WhatsApp me on 08168986461
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Re: Solar Energy, A Complement To FTA by justcallmenuel(m): 1:58pm On May 22, 2023 |
10kwh 48v felicity lithium battery still available in quantity, #1,200,000. Call/WhatsApp me on 08168986461
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Re: Solar Energy, A Complement To FTA by justcallmenuel(m): 2:00pm On May 22, 2023 |
3kva 24v MUST hybrid inverter available, #250,000. Call/WhatsApp me on 08168986461
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Re: Solar Energy, A Complement To FTA by justcallmenuel(m): 2:01pm On May 22, 2023 |
60A powr mppt charge controller available, #80,000. Call/WhatsApp me on 08168986461
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Re: Solar Energy, A Complement To FTA by justcallmenuel(m): 2:02pm On May 22, 2023 |
5kva 48v Growatt hybrid inverter ES available, #680,000. Call/WhatsApp me on 08168986461
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Re: Solar Energy, A Complement To FTA by justcallmenuel(m): 2:04pm On May 22, 2023 |
7.5kva 48v felicity hybrid inverter with 120A inbuilt mppt Cc available (transformer base), #550,000. Call/WhatsApp me on 08168986461
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Re: Solar Energy, A Complement To FTA by justcallmenuel(m): 2:08pm On May 22, 2023 |
15kwh 48v LPBF felicity lithium battery available, #1,950,000. Call/WhatsApp me on 08168986461 5yrs warranty!!!
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Re: Solar Energy, A Complement To FTA by Milito: 11:39pm On May 22, 2023 |
Jefferyzz: 0.3 - 0.6c Please what's this c? |
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