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Satellite TV Technology / Re: Solar Energy, A Complement To FTA by HeavenlyBang(m): 7:20am On May 08 |
bigrovar: What inverter did you replace this with? |
Satellite TV Technology / Re: Solar Energy, A Complement To FTA by HeavenlyBang(m): 4:06am On May 07 |
Drgreatone: No, I think Must and Felicity use other designs. Possibly Axpert. Not sure. But Powmr, Easun, EG4, MPP look to use SRNE designs. SRNE essentially was an ODM till a few years ago. They just made hardware and sold to other companies who then badged and branded them. It's not too long ago they started selling their own models with the SRNE badge. It's documented on forums like diysolar. |
Satellite TV Technology / Re: Solar Energy, A Complement To FTA by HeavenlyBang(m): 5:20pm On May 06 |
abbeymighty: I'd be surprised if Powmr has repair centers anywhere in the world, since what they are really do is rebadge hardware from SRNE. |
Satellite TV Technology / Re: Solar Energy, A Complement To FTA by HeavenlyBang(m): 9:50pm On May 05 |
ibietela2: Start with knowing your peak typical load so you know what inverter to buy Then calculate how much storage you need for your load at night (I'd recommend night load * 15h to know the battery size you need) Then I'd say divide your battery size by 2 to know the panel output you need, so you can essentially have a full charge by 1pm on average days. 1 Like |
Satellite TV Technology / Re: Solar Energy, A Complement To FTA by HeavenlyBang(m): 4:35pm On May 04 |
mctfopt: If we're being objective, you probably will never get the max output of your panels in Nigeria. When sun is out on full blast, temperatures also rise which then drops voltage. It's more likely that you get NOCT Pmax, which is around 77% of your panels' rated output. If you're getting around 20KWh daily from your 6000w setup, you're doing about as fine as you possibly can imo. If you absolutely need to get 6000w, then you just need to oversize your panels as much as you can while staying within the VOC limit of your inverter. Edrizz: Pretty much all the Jinko panels will serve you. 580W panel has about a max amperage of 13A. 1 Like |
Satellite TV Technology / Re: Solar Energy, A Complement To FTA by HeavenlyBang(m): 3:36pm On May 04 |
mctfopt: Just connect in series... Also, unlike voltage, current needs to be drawn. Even if your setup is supplying 25A isc, your Growatt will only pull the 22A it's limited to. You still lose some power but not much, since it's not like you'll be getting isc anywhere near regularly. My SRNE has a max input of 13A but a 500v VOC, so I just ran my PVs in series. |
Satellite TV Technology / Re: Solar Energy, A Complement To FTA by HeavenlyBang(m): 12:27pm On May 04 |
mctfopt: Doubt you'll see. Even Longi 350w panels are 11A. Same as Jinko 440W. 1 Like |
Satellite TV Technology / Re: Solar Energy, A Complement To FTA by HeavenlyBang(m): 12:21pm On May 04 |
durodee: I bet these still perform quite well. |
Satellite TV Technology / Re: Solar Energy, A Complement To FTA by HeavenlyBang(m): 11:47am On May 04 |
zeestone99: No AC going in but yes, I'll install a breaker in output. Already bought one, just bought the wrong breaker box initially. |
Satellite TV Technology / Re: Solar Energy, A Complement To FTA by HeavenlyBang(m): 10:02pm On May 03 |
Dam5reey: Lol, my setup isn't connected to grid at all. So no, I don't need a voltage regulator. Just need breakers between inverter to battery, and inverter to AC output. |
Satellite TV Technology / Re: Solar Energy, A Complement To FTA by HeavenlyBang(m): 7:02pm On May 03 |
zeestone99: Between inverter and AC output? |
Satellite TV Technology / Re: Solar Energy, A Complement To FTA by HeavenlyBang(m): 5:40pm On May 03 |
Valentinooo: HMSolar. 1 Like |
Satellite TV Technology / Re: Solar Energy, A Complement To FTA by HeavenlyBang(m): 7:37pm On May 02 |
24v 4KWh battery from isangjohnson. So far so good. 1 Like
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Satellite TV Technology / Re: Solar Energy, A Complement To FTA by HeavenlyBang(m): 5:40pm On May 01 |
Scientheosopher: 290w*5= 1.45kwh Including idle consumption and other miscellaneous power draws, let's say 1.8kwh. Eseentually, you need two 150aH tubular batteries at the very least. That will run you 400k+ right now. Your budget just isn't enough, I'm sorry. Raise it to around 800k and you may be able to sneak by. There's a guy who just advertised a Smarten hybrid for 290k. That said, though, you may be able to get by with used batteries, a sachet inverter, and a pwm cc. 1 Like |
Satellite TV Technology / Re: Solar Energy, A Complement To FTA by HeavenlyBang(m): 2:30pm On May 01 |
microgiant: Can you even feed back into the grid in Nigeria? |
Satellite TV Technology / Re: Solar Energy, A Complement To FTA by HeavenlyBang(m): 1:34pm On May 01 |
Danibestguy: See if you can get a single 625w Jinko panel, then. Take measurements of the space you have. Compare. Alternative is smaller 250W panels. They actually don't take a lot of space, so you can fit in a fair number of them. |
Satellite TV Technology / Re: Solar Energy, A Complement To FTA by HeavenlyBang(m): 11:37am On May 01 |
Chikach: I do not. You can order on AliExpress, though, or see if you can find a seller locally. |
Satellite TV Technology / Re: Solar Energy, A Complement To FTA by HeavenlyBang(m): 11:37am On May 01 |
Danibestguy: Well, you wouldn't be getting the most out of your MPPT. For example, I have a 3*580w PV setup connected in series and I'm only getting 320w on a cloudy day like this. Your system will work, but try and add another panel at the very least. If you don't do it now, you'll still need to later on. And it'll be more expensive for you then.
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Satellite TV Technology / Re: Solar Energy, A Complement To FTA by HeavenlyBang(m): 10:32am On May 01 |
Danibestguy: There are. Plenty. For example, Powmr's datasheet for their 2kva and 3.2kva models.
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Satellite TV Technology / Re: Solar Energy, A Complement To FTA by HeavenlyBang(m): 8:42am On May 01 |
ojeysky: SRNE is a quality middle ground. They're the biggest Chinese inverter makers, I think. It's their budget models that companies like Powmr and Easun rebadge. |
Satellite TV Technology / Re: Solar Energy, A Complement To FTA by HeavenlyBang(m): 7:54am On May 01 |
ojeysky: SMS |
Satellite TV Technology / Re: Solar Energy, A Complement To FTA by HeavenlyBang(m): 10:54am On Apr 29 |
ebrymDIY: Upgrade to 24v. |
Satellite TV Technology / Re: Solar Energy, A Complement To FTA by HeavenlyBang(m): 3:44am On Apr 29 |
QuoteJust1nce: Maybe na Ozoro polytechnic boys couple am 9 Likes |
Satellite TV Technology / Re: Solar Energy, A Complement To FTA by HeavenlyBang(m): 10:19am On Apr 28 |
Dam5reey1: How's that battery performing? Almost bought a unit from them last week. |
Satellite TV Technology / Re: Solar Energy, A Complement To FTA by HeavenlyBang(m): 4:29am On Apr 28 |
abuzz33: Close enough, though. Can do 10 panels instead, plus the 10kwh battery if the budget is absolutely fixed. |
Satellite TV Technology / Re: Solar Energy, A Complement To FTA by HeavenlyBang(m): 1:58am On Apr 28 |
kwende: Growatt 6KVA/SRNE 8KVA 48v inverter SRNE 10kwh/15kwh LifePO4 battery (10 years warranty) 12x 625W Jinko panels Buy what you need from Fouani Store and HMSolar. |
Satellite TV Technology / Re: Solar Energy, A Complement To FTA by HeavenlyBang(m): 12:41pm On Apr 27 |
Olumighty123: Anywhere between 3500-3800 per yard in my location. 1 Like |
Satellite TV Technology / Re: Solar Energy, A Complement To FTA by HeavenlyBang(m): 11:20am On Apr 27 |
luvlyoracle: Please get a standalone + MPPT. |
Satellite TV Technology / Re: Solar Energy, A Complement To FTA by HeavenlyBang(m): 7:49am On Apr 27 |
Ferdiwar: Same here, they just delivered mine an hour ago. Glad I didn't wait. |
Satellite TV Technology / Re: Solar Energy, A Complement To FTA by HeavenlyBang(m): 6:38am On Apr 27 |
Fouani has increased prices again due to the dollar rate (which has already fallen back to around 1200 580w Jinko panels was 156k days ago, now it's 172k. |
Satellite TV Technology / Re: Solar Energy, A Complement To FTA by HeavenlyBang(m): 1:23pm On Apr 26 |
mctfopt: LG Dual Inverters are excellent, and I hear Thermocool GenPal is even better. Hisense, well idk. They're apparently not great. I'll test mine and post results later. |
Satellite TV Technology / Re: Solar Energy, A Complement To FTA by HeavenlyBang(m): 9:13pm On Apr 25 |
Deluxe8000: Well, it's just 80w. Any inverter will suffice. Iinnov8: 1 Like |
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