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Solar Energy, A Complement To FTA - Satellite TV Technology (1028) - Nairaland

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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 omotoda(m): 8:18pm On Jul 18, 2021
ojeysky:


Can't be 8 units, maybe 4 units. Or not grade A new cells
Re: Solar Energy, A Complement To FTA by omotoda(m): 8:19pm On Jul 18, 2021
ojeysky:


Can't be 8 units, maybe 4 units. Or not grade A new cells

Re: Solar Energy, A Complement To FTA by ojeysky(m): 8:30pm On Jul 18, 2021
omotoda:




I actually went to AliExpress and saw that battery, it's too good to be true.. It even has free shipping via DHL grin
One thing I noticed is that I did not see reviews, but will you do us the favour by ordering smiley
Re: Solar Energy, A Complement To FTA by omotoda(m): 8:49pm On Jul 18, 2021
ojeysky:


I actually went to AliExpress and saw that battery, it's too good to be true.. It even has free shipping via DHL grin
One thing I noticed is that I did not see reviews, but will you do us the favour by ordering smiley


Lol!!!
Re: Solar Energy, A Complement To FTA by kiekie1(m): 9:15pm On Jul 18, 2021
ojeysky:


I actually went to AliExpress and saw that battery, it's too good to be true.. It even has free shipping via DHL grin
One thing I noticed is that I did not see reviews, but will you do us the favour by ordering smiley

Re: Solar Energy, A Complement To FTA by adrusa: 11:29pm On Jul 18, 2021
mctfopt:


I've seen it fail under two years. Bad charging. Make sure yours are charged with the specified voltage and current.

A friend had 4 go bad in about a year. I don't know what happened. He was careful with charging. That shook my faith in Trojan, though I still have some old 6V trojans that I'm still rocking for about 6 years now.
Re: Solar Energy, A Complement To FTA by olopan(m): 11:53pm On Jul 18, 2021
Absorption, will be better

10/11am

Note: I am not familiar with PH weather conditions

isangjohnson:


He wants to know.
Is it advice able to allow his system get to absorb stage or float stage before loading his appliances?

Re: Solar Energy, A Complement To FTA by saint2ace(m): 11:54pm On Jul 18, 2021
ojeysky:


I actually went to AliExpress and saw that battery, it's too good to be true.. It even has free shipping via DHL grin
One thing I noticed is that I did not see reviews, but will you do us the favour by ordering smiley


grin grin grin
Re: Solar Energy, A Complement To FTA by mctfopt: 5:09am On Jul 19, 2021
adrusa:


A friend had 4 go bad in about a year. I don't know what happened. He was careful with charging. That shook my faith in Trojan, though I still have some old 6V trojans that I'm still rocking for about 6 years now.

The one I'm talking of was actually 16 numbers. Till today, I'm not really a fan. It just did not fail, it failed catastrophically, swollen, can't hold charge for more than two hours, smelling when being charged, etc. So if I see anyone using one, I always advise them to charge it with specified voltage and current to avoid seeing such failure again.
Re: Solar Energy, A Complement To FTA by NiyiOmoIyunade(m): 7:28am On Jul 19, 2021
He could easily set up a low voltage disconnect that would disconnect and reconnect AC loads at various battery voltages using many of the devices available on AliExpress or using a BMV.

No need for a whole new inverter if the current one satisfies. Besides most cheap Axpert and Mustpower type inverter LVDs max out at 48v anyways which is usually not suitable for 16s cells and ditto for 8s and 4s arrangements.


ojeysky:


Didn't notice that was inverter thought it was stabilizer so yes another 200k for inverter
Re: Solar Energy, A Complement To FTA by ojeysky(m): 8:04am On Jul 19, 2021
NiyiOmoIyunade:
He could easily set up a low voltage disconnect that would disconnect and reconnect AC loads at various battery voltages using many of the devices available on AliExpress or using a BMV.

No need for a whole new inverter if the current one satisfies. Besides most cheap Axpert and Mustpower type inverter LVDs max out at 48v anyways which is usually not suitable for 16s cells and ditto for 8s and 4s arrangements.



I think the LVD can be manageable as you've stated. The charging voltage and algorithm is what can be a problem especially if it's not programmable. So there is a chance that he won't be getting full capacity as the inverter may not charge efficiency due to too high bulk voltage, or float bug or both
Re: Solar Energy, A Complement To FTA by kiekie1(m): 8:35am On Jul 19, 2021
PURE SINEWAVE LCD INVERTER AVAILABLE!

SMK 1.5kva 12v (1200watts) inverter is a low frequency inverter with a pure sine wave output waveform. it is powered with 12v dc input from battery. it can withstand resistive and inductive load as it has an effective transformer. This device is capable of supporting power load of up to 1200 watts.
This inverter is simply reliable, beautiful and can be mounted on wall to save space.
we only deliver when we receive orders.
we deliver to lagos residents, abuja and everywhere else once order requirements are fulfilled.
contact me when you are fully ready to buy.

Standard warranty: 12 months
Flatrate cost: 85,000


Contact,
Smartcell global services
CALL LINE: 081-350-31951
WHATSAPP::: http://.us/w/?c=a46ea5

Re: Solar Energy, A Complement To FTA by wilmaria14: 9:07am On Jul 19, 2021
Give us a call for ur solar solution and u will not regret it Wilmaria is always der for u
Send us a DM

Re: Solar Energy, A Complement To FTA by ojeysky(m): 10:51am On Jul 19, 2021
BMV 712 with temp sensor still available for sale 115k
Re: Solar Energy, A Complement To FTA by CAROLYN19: 11:14am On Jul 19, 2021
Call /Watsapp us on 08066332919

Re: Solar Energy, A Complement To FTA by saint2ace(m): 6:52pm On Jul 19, 2021
saint2ace:
[/quote]

[quote author=saint2ace post=103373282][s]2pcs used original fullriver batteries ..... 50k per piece or best price.[/s]
Used 1kva 12v Prag inverter ....... 55k
Used 2.5kva 24v prag inverter.......77k
[s]Brand new 4kva 12v standalone inverter with all accessories intact ...... 50k[/s]

All prices are slightly negotiable...... Serious buyers can contact me on zero8zero6742397zero.... WhatsApp only pls....


12v 1kva Prag inverter available


One more piece of Brand new 4kva 12v standalone inverter with all accessories intact ...... 50k

Prag 1kva still available... 55k

1pc Brand new Qasa rechargeable ceiling fan 56" available, get a free qasa rechargeable lamp ....... 28k
Re: Solar Energy, A Complement To FTA by JUO(m): 7:17pm On Jul 19, 2021
12v-60v
Fangpusun flex max 80a 160k
Fangpusun flex max 60a 140k
12v-24v
Fangpusun blue solar 30a 40k
Fangpusun blue solar 50a 50k
12v-48v
Fangpusun blue solar 45a 90k
Fangpusun blue solar 60a 120k
Fangpusun blue solar 70a 130k
Remote control 20k
202ah/3.2v Lithium 60k (cells with bolt only, no busbar) minimum order 4pcs
080-987-337-09

1 Like

Re: Solar Energy, A Complement To FTA by deking(m): 7:29pm On Jul 19, 2021
futurenix:
Please my good people I want to gift someone a small version hybrid inverter of pure sine wave.
These are the brands I am considering but need advise on the most preferred.
Make my good no go turn bad

Luminous 1.5KVA
Schneider Electric 1.5KVA
GSR 1.6KVA
Farmicare 2.5KVA
Not sure any have mppt CC

The Mirotek and Mercury I am not really sure

If you can afford it go for 2KVa XtraPower. It has MPPT charge controller. And the inverter makes sense
Re: Solar Energy, A Complement To FTA by deking(m): 7:34pm On Jul 19, 2021
isangjohnson:
Looking at this unsmiling weather in the south, I was thinking of splitting my intending setup.
1) 2x12vx230Ah battery bank, 1.5kva inverter with 40A mppt charge controller and 5x320w mono panels.
2) 2x12vx230Ah battery bank, 2kva inverter with 60A mppt charge controller and 5x320w mono panels.

This may attract additional cost compare to single unit, but it may help my tubular batteries to always remain in float mode.
It may also put my mind at rest even when I'm out of town as I intend to put 1 freezer and 1 freeze in system 2 while fans and lighting will go


Nice setup. But better to go for an Hybrid with MPPT and set priority as it soothes you
Re: Solar Energy, A Complement To FTA by Dam5reey(m): 8:11pm On Jul 19, 2021
JUO:
12v-60v
Fangpusun flex max 80a 160k
Fangpusun flex max 60a 140k
12v-24v
Fangpusun blue solar 30a 40k
Fangpusun blue solar 50a 50k
12v-48v
Fangpusun blue solar 45a 90k
Fangpusun blue solar 60a 120k
Fangpusun blue solar 70a 130k
Remote control 20k
202ah/3.2v Lithium 60k (cells with bolt only, no busbar) minimum order 4pcs
080-987-337-09

Just a note boss, busbars are crucial!
Try and get them with the batteries.. diy busbars are not easy to get in Naija.
Re: Solar Energy, A Complement To FTA by chris81964(m): 11:19pm On Jul 19, 2021
Has a customer asked you to do a survey? Have you wanted to see what your actual consumption is? Now you can.

https://www.youtube.com/watch?v=SKRIkUFbfFQ
Re: Solar Energy, A Complement To FTA by justcallmenuel(m): 7:57am On Jul 20, 2021
Happy Eid Mubarak to all my muslim friends and customers, May Allah grant y’all your heart desires.

Re: Solar Energy, A Complement To FTA by wilmaria14: 9:56am On Jul 20, 2021
Happy Eid Mubarak to all my muslim customers

Re: Solar Energy, A Complement To FTA by odimbannamdi(m): 7:02pm On Jul 20, 2021
60A Powmr CC available for sale at clearance price

Price: 50,000 firm

Location: Lagos

3 Likes

Re: Solar Energy, A Complement To FTA by JustCryptos: 5:14pm On Jul 21, 2021
Please I am in need of a PH-based solar installer that knows his onions for a major project.

1 Like

Re: Solar Energy, A Complement To FTA by saint2ace(m): 8:02pm On Jul 21, 2021
saint2ace:





One more piece of Brand new 4kva 12v standalone inverter with all accessories intact ...... 50k

Prag 1kva still available... 55k

1pc Brand new Qasa rechargeable ceiling fan 56" available, get a free qasa rechargeable lamp ....... 28k



Available.....
Re: Solar Energy, A Complement To FTA by isangjohnson: 9:04pm On Jul 21, 2021
[quote author=deking

I was told, though I don't know if things has changed, that most 3kva hybrid inverters if not all are transformerless. Meaning there will be limitations on what they can carry (resistive load generally) when inverting off the batteries.

So, I wanted to go for an inverter with transformer.
Re: Solar Energy, A Complement To FTA by isangjohnson: 9:05pm On Jul 21, 2021
[quote author=olopan

Thanks
Re: Solar Energy, A Complement To FTA by Hunkyimage(m): 9:44pm On Jul 21, 2021
tetralogyfallot:
are u surprised grin grin grin. What are these batteries

Boss, like how many cells are you holding in one hand(8 by ??) and how much per batch?
Re: Solar Energy, A Complement To FTA by tetralogyfallot(m): 10:59pm On Jul 21, 2021
Hunkyimage:


Boss, like how many cells are you holding in one hand(8 by ??) and how much per batch?
it's 44 cells per pack bro. It's 8X6 though there some few empty spaces in the middle. It's 44cells per pack.
Re: Solar Energy, A Complement To FTA by Hunkyimage(m): 12:06am On Jul 22, 2021
tetralogyfallot:
it's 44 cells per pack bro. It's 8X6 though there some few empty spaces in the middle. It's 44cells per pack.

ok noted bro, I'll contact you when I'm ready
Re: Solar Energy, A Complement To FTA by obinna37(m): 9:44am On Jul 22, 2021
Lifepo4 battery 40ah with ups for sale working perfectly ok,I installed DC meter on it to monitor the capacity of the battery.100watts of load will give 7 to 8 hours,depending your appliances
Lagos
08034034206
#45,000

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