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Nairaland Forum / Entertainment / TV/Movies / Satellite TV Technology / Solar Energy, A Complement To FTA (2275159 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 Penuelseun(m): 11:15am On May 19 |
litaninja:it is necessary so as to ensure equal current draw from both batteries 1 Like |
Re: Solar Energy, A Complement To FTA by QuoteJust1nce: 1:25pm On May 19 |
Trippledots: Yeah, the Island. Will reach out |
Re: Solar Energy, A Complement To FTA by Compliant(m): 1:36pm On May 19 |
Trippledots: He did not deny it. He only said he is sorry for everything |
Re: Solar Energy, A Complement To FTA by Sankabson(m): 2:01pm On May 19 |
Thanks for your input. But if i may ask Sir/ma, how many unit you think i can go for minimum? Riosystem: |
Re: Solar Energy, A Complement To FTA by Sankabson(m): 2:02pm On May 19 |
Just sorry ? And thats all ? Compliant: |
Re: Solar Energy, A Complement To FTA by Trippledots(m): 2:28pm On May 19 |
twinskenny: I would be more concerned about combining two different models though. 1 Like |
Re: Solar Energy, A Complement To FTA by Trippledots(m): 2:29pm On May 19 |
QuoteJust1nce: Ok |
Re: Solar Energy, A Complement To FTA by Trippledots(m): 2:30pm On May 19 |
Compliant: Ok |
Re: Solar Energy, A Complement To FTA by Trippledots(m): 2:30pm On May 19 |
Compliant:ok |
Re: Solar Energy, A Complement To FTA by kiekie1(m): 2:31pm On May 19 |
DISCOUNTED PRICES! BRAND NEW LITHIUM BATTERY AVAILABLE!!! Galaxy 25.6v 280ah 7168wh lithium battery "Inbuilt 200a smart BMS" ... Firm price: 1.350m Cworth 25.6v 200ah 5kwh lithium battery "touchscreen LCD model" .... Firm price: 1.1m 5 years standard product warranty! For further enquiry & purchase; Contact, Smartcell global services CALL LINE::::: 081-350-31951 WHATSAPP::: 081-703-85620
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Re: Solar Energy, A Complement To FTA by HeavenlyBang(m): 2:49pm On May 19 |
kristien4: Alright, I've done the tests and all I can say is MPPTs are interesting devices. #1: Battery fully charged. Time 2:30 pm. As close to peak irradiance as I can get. PVs are sending out 138-140v but just 1A. Essentially the power I need to run my idle load. Note: Even without any load on the inverter (switched to grid input) my incoming voltage doesn't go past 140v. #2: I turn on my air fryer. Voltage from PV drops to the minimum 120v rating of my inverter. Current rises to 8.5A to meet the energy demands of the air fryer. Inverter is a 3.3KVA SRNE high-voltage model. I have three 580w Jinko panels connected in series to it. Panels are rated at 51v VOc at STC, but 48.5v NOCT. At 140v, it appears I'm actually getting around 46.5v from each panel at peak irradiance. Does that mean you should exceed your VOC by the 9v you quoted? Well, if my tests are anything to go by, you'd probably be safe. In the first place, you're never going to be getting STC numbers. My panels were at 41° during this test. Find attached Jinko's graph on temperature vs voltage. At a glance, it appears the panels only make about 93% of VOC at 41°. Also, there are losses from cables. At the end of the day, though, it's your call to make. 1 Like
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Re: Solar Energy, A Complement To FTA by twinskenny(m): 2:51pm On May 19 |
earthrealm: Bless you sir |
Re: Solar Energy, A Complement To FTA by kristien4(m): 4:49pm On May 19 |
HeavenlyBang:Thanks. I appreciate 1 Like |
Re: Solar Energy, A Complement To FTA by mctfopt: 5:00pm On May 19 |
HeavenlyBang: Thanks for the reply, but when you said you've done it, thought you exceeded the maximum VoC of your system. In this Growatt scenario, we want to have someone exceed slightly the maximum VoC to see what happens. 1 Like |
Re: Solar Energy, A Complement To FTA by Riosystem: 5:11pm On May 19 |
Sankabson:You can go for 4 but you will improve on it/increase it subsequently. |
Re: Solar Energy, A Complement To FTA by HeavenlyBang(m): 5:21pm On May 19 |
mctfopt: Look at this man, you dey find who wan use their inverter do expensive experiment. 2 Likes 1 Share |
Re: Solar Energy, A Complement To FTA by Keemie(f): 5:46pm On May 19 |
Can someone please recommend a charger for my 12v 100ah lifepo4 battery |
Re: Solar Energy, A Complement To FTA by Valto(m): 6:04pm On May 19 |
Keemie:available... 12v 20A lifepo4 lithium battery charger 45k. |
Re: Solar Energy, A Complement To FTA by mctfopt: 6:29pm On May 19 |
HeavenlyBang: Someone is having a similar issue I'm having. Trying to get a solution. Not asking you or anyone to do anything. Some may already have this experience. 2 Likes |
Re: Solar Energy, A Complement To FTA by osayuwamwen(m): 6:33pm On May 19 |
I have given repairer both inverter and controller the guy told me that the Felicity controller is repairable and it will cost 25k while the fore solar inverter is 50/50 and he told me 40k for that osayuwamwen: |
Re: Solar Energy, A Complement To FTA by Lifemanage: 6:36pm On May 19 |
osayuwamwen:Most times they can't be repaired. Might be converted ..where are u based? |
Re: Solar Energy, A Complement To FTA by osayuwamwen(m): 6:39pm On May 19 |
I base in Benin, do u mean the inverter? Lifemanage: |
Re: Solar Energy, A Complement To FTA by kristien4(m): 6:51pm On May 19 |
osayuwamwen:Please can i have the contact of the repairer.. |
Re: Solar Energy, A Complement To FTA by Obnoxious2001(m): 7:35pm On May 19 |
Compliant: Which product of inverter please |
Re: Solar Energy, A Complement To FTA by Obnoxious2001(m): 7:35pm On May 19 |
mctfopt: Please add me to the group ![]() ![]() |
Re: Solar Energy, A Complement To FTA by zeestone99(m): 7:37pm On May 19 |
HeavenlyBang: Nawa over 700k inverter 4 experiment. |
Re: Solar Energy, A Complement To FTA by Obnoxious2001(m): 7:40pm On May 19 |
Compliant:The difference is clear. Those in support of transformer based say I those against say nai... The I's have it ![]() ![]() ![]() |
Re: Solar Energy, A Complement To FTA by isnigeriadead: 7:59pm On May 19 |
mctfopt: i dont have honest review of consumption now since have disabled my monitoring meter long ago. All i know now is i can use my AC with all other average load of 300w till daybreak with my 12.5kwh lithuim pack. |
Re: Solar Energy, A Complement To FTA by Lifemanage: 8:18pm On May 19 |
osayuwamwen:Yes |
Re: Solar Energy, A Complement To FTA by Lifemanage: 8:19pm On May 19 |
isnigeriadead:U be senior man oooo.. .12.5KWh lithium pack.... oooops |
Re: Solar Energy, A Complement To FTA by Lifemanage: 8:20pm On May 19 |
Obnoxious2001:Usually true |
Re: Solar Energy, A Complement To FTA by kiekie1(m): 8:24pm On May 19 |
LITHIUM POWERED SOLAR GENERATOR AVAILABLE!!! Pure sinewave lithium battery powered Solar generator available: - 1000w with built in 12.8VDC-100AH prismatic cells lithium battery.... 700k - 2000w with built in 25.6VDC-200AH prismatic cells lithium battery.... 1.350m Features: - Pure sinewave 220vac inbuilt inverter - 12v DC ports - Prismatic lithium battery cell technology. - user friendly LCD / LED interface. - AC input charger - Solar charge input feature - Overcharge, short circuit protective feature - 5V USB output port. Product Datasheet available on request. 1 year standard product warranty. For further enquiry & purchase; Contact, Smartcell global services CALL LINE::::: 081-350-31951 WHATSAPP::: 081-703-85620
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