₦airaland Forum

earthrealm:
hahahaha, that useless cheap roy charge controller, am yet to hear any good news about that product

I saw it that way as well. Hubby is planning to get epever tracer 40A or just upgrade to a hybrid solar inverter that has mppt charge controller of 40A inbuilt.

olaolu11:
Dont believe all you are told by workmen, noone will tell you he is incompetent. Ask your installer the size(amps) of the pwm. You can also check yourself. It should be on the pwm, snap and send to the house.

the PWM solar controller is 30A,its Roy solar product.

Madlov3:
I have called them yesterday and the person i spoke with said she was going to note the complaint down. I doubt if she did because I didn’t get any email notification to that effect

how much did you get the phone, you are playing with your money bro. Load your phone well, call them again, ask to speak with their supervisor, tell them they have to schedule a pick up of the phone by Monday. You too pack it with all the accessories and nylon it came in and wait for them to pick up. If you don't follow jumia up with seriousness, you will be stuck with a bad phone once that 7 days elapses.

You should get off nairaland and call jumia customer service number on your reciept to make a complaint and also inform them of your intention to return it.You have just 7 days after the day of purchase to exercise your right to return the phone.

olaolu11:
Dont believe all you are told by workmen, noone will tell you he is incompetent. Ask your installer the size(amps) of the pwm. You can also check yourself. It should be on the pwm, snap and send to the house.

the PWM is 30a

olaolu11:
@queenfav.

I forgot to tell you wire used and distance of panel to controller could also be a problem. If possible, snap and post the specs of your panels, controller and size of wire used. And the distance of the panels to your controller. Compare with your Hubby's friend. I still believe you may likely not need to buy/replace anything. I have two pwm and one mppt controllers that are idle now due to the challenges I faced then. So I advise you hesitate before buying anything.
Let the house analyse your challenges. Pictures/drawings speak better. Panel specs are on a sticker at the back of the panels.
If i guess right, 450 watts you use will be three 12volts 150watts panels connected in parallel. My array is 600watts(150watts bigger than yours) and I use 60amps pwm controller with 25 meters dual core 6mm wire, one 200ah mercury battery. I use it with TV, lights and a 130 watts ox fan(sun hours only; I shall do vigil one day and see how it goes at night). With all these, it has never beeped low battery except once(still hasn't discovered why).
So check your load too.ni

And your load, have you changed to low wattage bulbs like say 5watts/8watts? And I hope you don't leave lights on in rooms while not there? Are you using ceiling fans/ stand fans that are high consumers? These could be reasons for what you are facing assuming the installer did a good job.

wow, thanks a lot bro, will look into all you pointed out.

earthrealm:
Are you in the woji /transamadi axis?.
Could refer you to someone

eleme axis. Woji isn't far, the person can always come down. Pls do refer the person.

Please, I need contact of a very skilled and honest solar installation technician that's based in PH. I need a second opinion on what the person who installed my solar did.

Please, I need contact of a very skilled and honest solar installation technician that's based in PH. I need a second opinion on what the person who installed my solar did.

[quote author=olaolu11 post=84071294][/quote]Thanks a lot, u just gave me a fresh insight. My husband was saying it. The battery is Mpower, so far it holds up pretty well, I don't think that's the issue. I have asked the installer about the installation, he says even his newest apprentice won't fix solar panels wrongly, let alone him. It's left to come check the PWM charge controller setting. He was saying he has fixed for so many people, and they don't have issues with the PWM charge controller. Anwyays i have told him to come tomoro to go over the whole set up, especially the solar panels and charge controller. My husband is already thinking if we need to buy mppt. I won't want us to waste that money on it if we can use the PWM. The whole thing is just frustrating to me, hubby is already fed up, feeling like we wasted money on the solar inverter installation.

Timileyin1234:
I’m not an engineer but have little knowledge about inverter. Ur charger controller is PWM not MPPT
MPPT draws 99% energy from solar panel WHILE PWM draws 50to60% from panel

you are right, he used PWM. No wahala sha, will buy the mppt myself. This is currently my set up -

800va pure sine wave inverter
200ah battery
12/24 30 amps solar charge controller
3 pcs of 150w mono solar panels

Based on the above, do u think we should buy a charge controller with higher amps?

ceaser:
Why don't you just have a standalone solar set up for your electric fence? You can go the DC direct way or the inverter way depending on the type of electric fence you have. And with either options I doubt if you're gonna need anything more that a 75ah battery to run the night before solar recharge at dawn. You may not require more than one piece 150 watts solar panel with that set up. That way, you'd have less headache with powering your home security apparatus while still giving you less headache about nursing the solar setup to your home appliances.

I installed a standalone setup for a 200 watts motor AC gate opener.

1000 watts surge pure sine wave inverter
28 amps AGM battery
10 amps PWM SCC
2 pcs 50 watts solar panel connect d in parallel.

Gate opener works for unlimited runs during daytime as long as their is some insolation. The battery is able to handle the 2 watts quiescent power of the opener + 9 watts quiescent of the inverter overnight that the battery still remains at 12.5 volt by morning, enough for 5 open-close cycles of the gate before the sun comes up again.

Your electric fence will require much less.

the fence requires less than that to charge.

Thanks to timileyin1234, earthrealm, lanjonath and adrusa. My issue isn't the hours am getting, cos it's just one battery. My issue is the fact that it has never charged full with solar panels. My husband is seeing buying the panels as a waste of money, because with heavy sun and all, it doesn't charge full. Pls note also that the past two days, I turned off the inverter to allow it charge with solar, still it doesn't exceed 3 bars when I put on the inverter at night. Will definitely call the installer, cos it is clear that either the charge controller or d panels are ineffective.

Good day, we just installed a solar system in our house to power our electric fence 24/7.So far, we haven't had light for 3 days. 3 pcs of 150w mono solar panels were installed to charge our (one pcs) 200ah battery. Since it was installed, we haven't had light. When the sun charges it, it shows all the battery bars complete on the charge controller, but once I turn on the inverter it shows that only three bars of batteery is available for use.This has been the case for 3 days now that I have been charging it with just solar, since we haven't had light. It has never charged full even with good sun for most of the day.
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With not all our connected appliances loaded, the inverter alarm starts beeping batteery low after 4 hours of use, whereas the charge controller will still be at two bars. My husband says his colleagues inverter battery charges with solar under 4 hours, and it's d same capacity as ours. Pls what do u guys think, cos I am planning to call the installer for remedy.

Good day, we just installed a solar system in our house to power our electric fence 24/7.So far, we haven't had light for 3 days. 3 pcs of 150w mono solar panels were installed to charge our (one pcs) 200ah battery. Since it was installed, we haven't had light. When the sun charges it, it shows all the battery bars complete on the charge controller, but once I turn on the inverter it shows that only three bars of batteery is available for use.This has been the case for 3 days now that I have been charging it with just solar, since we haven't had light. It has never charged full even with good sun for most of the day.
.
.
.
With not all our connected appliances loaded, the inverter alarm starts beeping batteery low after 4 hours of use, whereas the charge controller will still be at two bars. My husband says his colleagues inverter battery charges with solar under 4 hours, and it's d same capacity as ours. Pls what do u guys think, cos I am planning to call the installer for remedy.

Asasteve:
Thank you Mama, how much is dragonflask

It's 7500-8500 for the biggest size.

Asasteve:
Please Mamas you people should help we wey be first time mums oo. I bought this flask today, the woman gave me assurance that is a nice one and told me to put hot water this night till tomorrow morning, I did it and tried closing the flask but is not covering well. Please you people should help me ejoor.

A good flask is supposed to be able to close well, making it airtight. U should return it. Dragon flask is the best in the market now and not so pricey.

maclawrence02:
I made the switch from beta to stable miui 11, xiaomi.eu.
Battery looking sweet.

pls how did u switch over? Were you on miui 10 beta before porting to miui 11 stable?

maclawrence02:
Happy phone birthday!
Big aunty I never forget the lunch you promised o!!

I remember, that time you closed late from work na... We will reschedule definitely.

Deathtk:
Please guys help, since boarder is still closed if I shop from AliExpress will my items reach to me

Land border closure doesn't affect aliexpress orders, it's coming from China... Feel free to shop as you like.

GrandMufti:
Happy anniversary

lolz, na really happy anniversary o..

Today makes it a year since i got my redmi note 5. I bless those who recommended it to me daily. This past year, I have never had cause to replace any part or experienced any issue with it. The battery is still strong (7 hours SOT at least, on a good day I get 8 hrs 30 mins). For a phone I got so cheap compared to others I have used, I am still in love with it that I don't even think of getting a new one. Xiaomi RN5 has been my best device yet! No jokes...

Abubanty:
Morning guys, pls can anyone recommend good Bluetooth headset, thinking of buying Redmi airdots but seem there are alot of original fake on AliExpress. How can I differentiate the original from fake.

Goldway store sells original.

Rextizz:
Their are very clean Nigerian used Toyota muscle for 1.3/1.4 upward, those ones are even cleaner than that of Op.

definitely, but not for 800k except maybe the car has no engine.

Jee1:
I'm not trying to downplay the value of your car but please can it go for 800k?

inside life.. If he agrees to sell it, you go really buy muscle for 800k without fear?When big daddy (same Nigerian used) that's not even this clean is 1m-1.2m.

Akposy:
Oh thanks. I'll check it online.
I noticed the iron spoon issue too. I'll try and get the woodenware too

alright..

Akposy:
At the local markets here. They said the smallest one costs 5,000

You can get Sumo products. I got the set of non stick pots, they have one with frying pan. The pan alone should be like 3500 for a small size. The key to using your non stick pots for long is to use only wooden spatula/spoon or heat resistant plastic spoon on it. Avoid using metal cooking utensils on it. That's what scratches it. I have had mine for almost a year and they look good without so many scratches (except for the smallest one that hubby has designed with iron spoon cos he likes using that to boil yam for himself.)

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gmajor10:
Next time check same product from another seller on Jumia, remember it's a market place and not everyone is honest. Someone packages used PS4 as brand new on that site. So check multiple stores, not necessarily the price but reviews.

Yes, will do that..

AryaSand:
Got it at a show room for 75,500 and it comes with 3year warranty.

wow, that's a good one then.

AryaSand:
Wow! This is a first. The brand new Bruhm 225l I got recently is insane. The fridge and freezer works PERFECTLY! Ice everywhere.

really? Then guess they have some inferior ones in the market. The exact one I wanted on jumia had too many bad reviews.