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Nairaland Forum / Entertainment / TV/Movies / Satellite TV Technology / Solar Energy, A Complement To FTA (2246712 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 Israelicc: 8:13am On Sep 14, 2020 |
Hi Litaninja, The solar na suffer part will only apply when your design doesn't capture DOA (Days of Autonomy) There will be rainy days and you should size your battery bank to accommodate worst case scenario to be able to enjoy the benefits of solar. Unfortunately the cost of the adjoining components makes people start small making it impossible to do what is termed best practice. Disposable income also has a large part in affecting DOA. If you are blessed, you tow that line, if not you go very basic and complement with either generators or the grid. litaninja: 1 Like |
Re: Solar Energy, A Complement To FTA by funshyboi(m): 8:33am On Sep 14, 2020 |
ceaser: Thanks for the response You’re right it’s 40 amps battery And it’s the blue one No it’s not connected directly I got a CC and attached is the picture And pls can I get the picture of cheapie car usb charger I asked the question because I want to know if during phone charging I’m not deceiving myself thinking the battery is charging where as I’m using the entire charge on the battery..
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Re: Solar Energy, A Complement To FTA by kiekie1(m): 8:40am On Sep 14, 2020 |
FLASH SALES! Multipower lead carbon 200a 12v battery ....125k Contact, Smartcell global services Call:: 081-350-31951 WHATSAPP::: https:///2348170385620
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Re: Solar Energy, A Complement To FTA by ojesymsym: 8:45am On Sep 14, 2020 |
Thanks a lot. The explanations, drawings and pictures have all helped to clear up the confusion. essegis: mctfopt: GeorgeD1: |
Re: Solar Energy, A Complement To FTA by kiekie1(m): 8:51am On Sep 14, 2020 |
WE BUY DEAD/SCRAP BATTERIES!!! We also buy off scrap/dead deep cycle batteries from any state to Lagos(T&C applies) . 12v 200a ..... N15,000 12v 150a.......N11,000 12v 100a.......N7,500 2v 500a.......N5,500 If outside Lagos state , send the scrap batteries to your nearby Lagos park & get your payment alert immediately after confirmatory remarks from me with the transport company manager / secretary or driver . Contact, Smartcell global services CALL:: 081-350-31951 WHATSAPP::: https:///2348170385620
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Re: Solar Energy, A Complement To FTA by odimbannamdi(m): 10:41am On Sep 14, 2020 |
earthrealm: Thanks for this detailed expose. I am really learning a lot. However, i have some questions. First, how do we know the required/"happy" amps rating (C/10, for instance) for a particular battery? And is there a formular we can use in calculating the relationship between the C rating and the amp rating? Also, what is the relationship between the 12v (or 24v or 48v) usually written on inverters and the voltage/amps they send out in charging a battery? I asked because you mentioned 13.8/12amps possibly being the max v/amps sent out by the guy's inverter. Again, do you imply that tubular/flooded batteries require higher charging voltage compare to other kinds of batteries? Is this a disadvantage and possibly a cogent reason warranting one to ditch tubular batteries? Finally, how do we ensure a correlation between the voltage our inverter discharges and the voltage required by our battery? Thanks bro |
Re: Solar Energy, A Complement To FTA by litaninja(m): 11:07am On Sep 14, 2020 |
Lmao. The design captures DOA ooo.....it is the pocket that lost it again the way some governments are losing BH terrorists. ![]() ![]() Israelicc: 1 Like |
Re: Solar Energy, A Complement To FTA by icjunior(m): 11:41am On Sep 14, 2020 |
My community has light supply 7pm to 8am everyday,so I need a small inverter I can use for atleast 8-10hrs when there's no light...I'm a corp member somewhere in Bayelsa so I'm looking for a good small inverter that can just charge my laptop,phone and Bluetooth speaker. Any suggestions please? |
Re: Solar Energy, A Complement To FTA by mcTrinity(m): 11:55am On Sep 14, 2020 |
ceaser: Hi Ceaser, Client is using just one inventer... He bought the second one, fairly used, as a spare.... In case Yes, for PHCN 1 Like |
Re: Solar Energy, A Complement To FTA by Barezzi(m): 12:11pm On Sep 14, 2020 |
So it's actually 120Ah? ![]() This one pass highway robbery if true. Edit: I was already salivating at the prospect of stacking 5 of them to get 1000Ah 48V dc lithium bank! ojeysky: |
Re: Solar Energy, A Complement To FTA by ojeysky(m): 12:12pm On Sep 14, 2020 |
icjunior: That should be roughly 100w or less. You could get a small 500w inverter and a 150AH battery so that keeps things at 50% DoD 1 Like |
Re: Solar Energy, A Complement To FTA by icjunior(m): 12:12pm On Sep 14, 2020 |
icjunior: |
Re: Solar Energy, A Complement To FTA by Israelicc: 12:46pm On Sep 14, 2020 |
It is well, the Lord will make a way. ![]() litaninja: |
Re: Solar Energy, A Complement To FTA by kiekie1(m): 2:54pm On Sep 14, 2020 |
Neatly used! Up for grabs!! Mercury 2.4kva 24v ..... 40k Solar panel (2 units) ..... 200a battery ( 1 unit ) ..... 100a battery ( 1 unit ) ..... Solar charge LCD controller 60a (1 unit) ..... Updating price ! Stay glued .. Contact, Smartcell global services CALL:: 081-350-31951 WHATSAPP::: https:///2348170385620 |
Re: Solar Energy, A Complement To FTA by GeorgeD1(m): 3:06pm On Sep 14, 2020 |
Trippledots: charge rate hovered between c5 and c10 in some instances and discharge rate was between c12 and c50 all depending on the time of day and equipment in use. 1 Like |
Re: Solar Energy, A Complement To FTA by icjunior(m): 3:11pm On Sep 14, 2020 |
ojeysky: How can I get these please,thanks. |
Re: Solar Energy, A Complement To FTA by saint2ace(m): 3:15pm On Sep 14, 2020 |
icjunior: You haven't started Ur budget... |
Re: Solar Energy, A Complement To FTA by icjunior(m): 3:31pm On Sep 14, 2020 |
saint2ace: The 500w inverter and the battery you mentioned is how much? As long as it can give me what I want,I'm fine. |
Re: Solar Energy, A Complement To FTA by olopan(m): 3:42pm On Sep 14, 2020 |
We have a similar package that can suit this your needs It's a 500W inverter/charger with 100Ah battery. Though ours is with solar but based on your needs, it can still work, as I believe your laptop isn't in use at those 10hrs period. Kindly reply to proceed further. icjunior: |
Re: Solar Energy, A Complement To FTA by Brando16: 3:42pm On Sep 14, 2020 |
Good day people, I’m brand spanking new on this thread and I need advice/direction on a backup power system. Currently I have a modified 2kva Prag inverter and 2 pcs of 200AH gel batteries that have gotten to their end of life (don’t back up for more than 30mins anymore). Because of the recent increase in power tariffs across the country, I am looking towards an inverter system that would help to bring down my power cost by getting a hybrid inverter that places priority on solar before the grid. To achieve what I stated above, I recently acquired 4 pcs of of 250w panel (1000w), With the panels I intend to buy a hybrid inverter (looking at Schneider Electric Homaya 1.5KVA Solar Hybrid Inverter) and 2 pcs of Eastman Tubular Battery 220Ah 12V. My issue now is 1. I’m not sure if the Schneider Hybrid inverter comes with its own Charge control (either pwm of mppt). 2. Also regards of if it does can I still get a 60A mppt CC that will handle charging and not compromise they hybrid nature of the invert (placing priority on solar 1st). 3. Is der anyother way I could achieve my overall objective without said inverter (Schneider Electric Homaya 1.5KVA Solar Hybrid Inverter) if that is the bottle neck. 2 Likes |
Re: Solar Energy, A Complement To FTA by icjunior(m): 3:50pm On Sep 14, 2020 |
olopan: Okay... proceed please |
Re: Solar Energy, A Complement To FTA by Abdomox: 4:31pm On Sep 14, 2020 |
earthrealm: Many thanks for this information. Please help with name of Charge Controller that has equalization functionality. Also, will I be able to use the Charge Controller to increase the amps going into my batteries? |
Re: Solar Energy, A Complement To FTA by ceaser: 4:56pm On Sep 14, 2020 |
Barezzi: Lol. Bàbá wan hit jackpot ![]() |
Re: Solar Energy, A Complement To FTA by olopan(m): 5:47pm On Sep 14, 2020 |
To Question 1. Yes, it does come with its own charge controller a PWM type. 2. This would have being advisable if you were not using a two battery system as ideally you should only be doing 40 - 50A max. Which is equivalent to around 1400W. 3. There is a way all your problems can go away, if you try the GROWATT 3KW 24V It has a max. Capacity for 1500Wp and you can set your priority to Solar only battery then grid, and all these can be monitored remotely with ease. And all the headache of over charging goes away as you can set the max. Current to be delivered to your battery to your desired current and still be served to be max of what the sun has to give. If you need more info on the Growatt kindly respond. I hope I have helped answer your question. Cheers Brando16: 1 Like |
Re: Solar Energy, A Complement To FTA by olopan(m): 6:11pm On Sep 14, 2020 |
Thanks, So the package is #70,000 excluding transport. The package includes; 12V 100Ah battery, 500W inverter/charger 2.5mm wire to connect And A miniature 32A knife-edge to switch between Utility and the inverter. Kindly follow up with contact on profile � icjunior: 1 Like |
Re: Solar Energy, A Complement To FTA by wilmaria14: 6:49pm On Sep 14, 2020 |
Brando16:Most of u don't get dis hybrid or not always get a CC for ur systems it helps it alot most of u buy hybrid and will not add a MPPT charger to it most all hybrid comes with PWM controller and for me anything more Dan 1kva need a MPPT charger control for it to work well dat is mistake most people do so 1 if u are going for hybrid or not buy a 60a MPPT To cost it less buy ur normal 2kva inverter and den buy MPPT charger control for it U can still buy 2kva diamond inverter one of d best with low cost but most people dont know Tanks |
Re: Solar Energy, A Complement To FTA by nonso1992: 7:31pm On Sep 14, 2020 |
Brand new Emerson vertiv 6v/200ah high quality excellence batteries available , produced 2020 Price N85,000.00 1 Share
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Re: Solar Energy, A Complement To FTA by nonso1992: 7:32pm On Sep 14, 2020 |
6V/200Ah Emerson vertiv avaialble N85,000.00
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Re: Solar Energy, A Complement To FTA by Barezzi(m): 7:44pm On Sep 14, 2020 |
Re: Solar Energy, A Complement To FTA by Abdomox: 7:59pm On Sep 14, 2020 |
wilmaria14: Please help recommend quality and affordable 60A MPPT (will prefer one with equalization function, if available). Most times, installers dont tell people about these Controllers/Equalizer, perhaps because of initial setup cost. But I think it's better to do them from all info have been reading online. 1 Like |
Re: Solar Energy, A Complement To FTA by dollarnaira: 9:03pm On Sep 14, 2020 |
Hope you guys are aware that all batteries have max charging current.Think deep before u choose ur mppt or external chargers. 1 Like |
Re: Solar Energy, A Complement To FTA by kiekie1(m): 10:03pm On Sep 14, 2020 |
HURRY! DISCOUNTED PRICES!! Quanta 200a 12v battery(white carton)..... 148,000 Monbat 200a 12v battery ............. 159,000 All brand new with standard product warranty Contact, Smartcell global services CALL:: 081-350-31951 WHATSAPP::: https:///2348170385620
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