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Nairaland Forum / Entertainment / TV/Movies / Satellite TV Technology / Solar Energy, A Complement To FTA (2260337 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 isangjohnson: 7:46pm On Jan 20 |
kristien4:If you were able to read previous pages, you would have been able to manage and get things right in your system without asking these questions. I read about 900 pages starting from page 1 when I came here new. You may not be able to get 11 hours from the 378w loads you claimed on your genus tubular battery due to many factors. 1. The stated 230ah may be 190ah in reality. 2. The 378w you saw on the inverter screen might be wrong and you may be surprised to see about 400w or more if you put clamp meter or use a good battery monitoring device like Victron Smart BMV. I used genus 230ah tubular batteries (4 pcs) for a year before selling them early last year and switched over to lithium. The person I sold them to is still very happy with the performance. As I was babysitting the batteries, I derated the 230ah to about 180ah and drop my night loads usage to 150w. The deepest discharge I've ever had through out that period was 30% and putting the 30% back to 100% the following day was very easy for me, probably by 12 noon my battery was fully charged. You should also understand the elastic nature of tubular batteries (sagging). Dropping from 51.5v to 49v within a short period of time with small loads is normal and it would stay longer at 49v before hitting 48v depending on the loads. Once you master your system irrespective of how small it's, you would have nothing to worry about. 3 Likes 1 Share |
Re: Solar Energy, A Complement To FTA by earthrealm(m): 7:46pm On Jan 20 |
mikeayus: There is a seller on jiji 90k for the old model powmr and 100k or so for the new model. Nigeria is gone...powmr of 60k b4 |
Re: Solar Energy, A Complement To FTA by isangjohnson: 9:19pm On Jan 20 |
MohdSadiq:I've some that I'm planning to install soon. I'll drop review at the end of the month. |
Re: Solar Energy, A Complement To FTA by kristien4(m): 10:29pm On Jan 20 |
mikeayus:Ive used growatt.. Its a beautiful experience. Super stuff. How much did u see the growatt 100amps?? |
Re: Solar Energy, A Complement To FTA by kristien4(m): 10:36pm On Jan 20 |
isangjohnson:thanks for the headsup. Lemme go do my 900pages.. |
Re: Solar Energy, A Complement To FTA by brightk(m): 11:38pm On Jan 20 |
kristien4:lol |
Re: Solar Energy, A Complement To FTA by mikeayus(m): 8:02am On Jan 21 |
kristien4: Gennex Technologies are selling it for ₦224,500 and i have been seeing Felicity 100amps for 290k/300k |
Re: Solar Energy, A Complement To FTA by TechGeek777: 10:51am On Jan 21 |
mikeayus: Ignore Felicity CC, as 310k-355k can get you 80A Fangpusun Flexmax depending on your source. Below is a user review about the growatt CC from signaturesolarDOTcom My es5000 inverter was maxed out on solar so I added this. Setup was very similar to my inverters. Device wasn’t too heavy so mounting it myself was easy enough. No issues after 1 month, device has been working great. 1 minor complaint is that I can’t see the individual mppt’s outputs, just total. The other complaint is that this device isn’t supported by solar assistant (not Growatt fault, but something to keep in mind) |
Re: Solar Energy, A Complement To FTA by adrusa: 2:41pm On Jan 21 |
TechGeek777: The Felicity Charge Controllers are quiet good actually. It is lithium-friendly and appears to be durable. Yes, you can not see how much you generated at the end of the day, but that is a minor annoyance. It works with MPP Solar's MPPTracker and other python programmes to read the data. The picture below is the reading of my 2 Felicity Charge Controllers (FCC1 and FCC2) showing the instantaneous power, current and accumulated yield/day. 2 Likes
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Re: Solar Energy, A Complement To FTA by TechGeek777: 4:06pm On Jan 21 |
adrusa: Nice, in the first bolded above you said daily generated wattage is invisible, and the second bolded you said it shows the accumulated yield per day. Please are both statement not the same thing? Can you please explain more? 1 Like |
Re: Solar Energy, A Complement To FTA by EduTechTainMent: 6:14pm On Jan 21 |
Original or fakes pls?
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Re: Solar Energy, A Complement To FTA by GuestJoe: 6:52pm On Jan 21 |
Debroslink: Go and buy SPL fans. They are 17watts and they are good too. Ask your solar installer about SPL fans. They have ceiling fans too that are energy friendly and efficient 3 Likes 1 Share |
Re: Solar Energy, A Complement To FTA by diabeticdeals: 7:26pm On Jan 21 |
Don't do it. EduTechTainMent: 1 Like |
Re: Solar Energy, A Complement To FTA by EduTechTainMent: 7:43pm On Jan 21 |
diabeticdeals: Thanks. What are the red flags you noticed pls? |
Re: Solar Energy, A Complement To FTA by diabeticdeals: 7:52pm On Jan 21 |
The sticker is a giveaway. Just go for Jinko or Ying Li or something better. This Canadian has been seriously adulterated. EduTechTainMent: 3 Likes |
Re: Solar Energy, A Complement To FTA by adrusa: 9:32pm On Jan 21 |
TechGeek777: Yes, both statements are correct. The charge controller itself does not show accumulated KWh, but when you use the available python codes to monitor the controller, you can generate the accumulated Kwh. That is what I'm doing. Once you can monitor the instantaneous power, you can programmatically generate accumulated energy. 2 Likes |
Re: Solar Energy, A Complement To FTA by TechGeek777: 9:58pm On Jan 21 |
adrusa: Very clear as ABC. Can this python script also generate daily harvest or instantaneous production for CC like PowMr or Techfine? |
Re: Solar Energy, A Complement To FTA by Jefferyzz(m): 10:00pm On Jan 21 |
The sticker looks original. Use multimeter to check d amp wen sun is out. It looks like a used panel. Aw much is it. EduTechTainMent: |
Re: Solar Energy, A Complement To FTA by alosbaba007(m): 10:33pm On Jan 21 |
EduTechTainMent: If you must buy get it from Gennex Technologies in Lekki, they sell Canadian and Jinko solar panels i gt mine from them with peace of mind and they are performing well.
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Re: Solar Energy, A Complement To FTA by alosbaba007(m): 10:37pm On Jan 21 |
GuestJoe: Care to share a picture of the product please |
Re: Solar Energy, A Complement To FTA by TechGeek777: 11:05pm On Jan 21 |
alosbaba007: Do you mind sharing the size of your pv & brand of inverter? |
Re: Solar Energy, A Complement To FTA by EduTechTainMent: 6:06am On Jan 22 |
Jefferyzz: Yes it does. But one can never be too careful and one never knows it all. It's a used panel quite alright. Asking price of 55k. |
Re: Solar Energy, A Complement To FTA by EduTechTainMent: 6:07am On Jan 22 |
alosbaba007: Thanks but I don't stay even close to Lagos. I am thousands of kilometres away from Lagos. |
Re: Solar Energy, A Complement To FTA by kiekie1(m): 6:47am On Jan 22 |
kiekie1: Available... |
Re: Solar Energy, A Complement To FTA by kiekie1(m): 6:48am On Jan 22 |
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Re: Solar Energy, A Complement To FTA by ojesymsym: 9:44am On Jan 22 |
The sticker looks okay. This looks like a 250W, I want to believe it is original, I do not see why sellers would want to fake a 250W panel when a lot of people now prefer 450W and above. I am also guessing that this is not a new panel. EduTechTainMent: |
Re: Solar Energy, A Complement To FTA by alosbaba007(m): 10:53am On Jan 22 |
TechGeek777: My inverter is an hybrid Axpert 4kva 48v system 6 pieces of Jinko 475w panels |
Re: Solar Energy, A Complement To FTA by TechGeek777: 11:11am On Jan 22 |
alosbaba007: Nice, I believe this to be iPowerPlus right? At what time of the day did you take the picture? I want to setup exactly same. |
Re: Solar Energy, A Complement To FTA by macbeyland(m): 11:58am On Jan 22 |
Good afternoon guys. Please between felicity 5KV hybrid inverter and Growatt 5KV hybrid inverter, which is advisable to go for and reason? Which reliable source can I get the recommended? Thanks. |
Re: Solar Energy, A Complement To FTA by Jefferyzz(m): 12:26pm On Jan 22 |
Growatt Fouani macbeyland: |
Re: Solar Energy, A Complement To FTA by alosbaba007(m): 12:58pm On Jan 22 |
TechGeek777: Its an Axpert MKS Hybrid inverter system, i took those pictures some minutes past 1pm. |
Re: Solar Energy, A Complement To FTA by FEGEITOK: 1:00pm On Jan 22 |
alosbaba007: Looks similar to mine. Mine is SRNE |
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