zeestone99:


I will only make comment on this issue once.

One thing I will tell you all is to pray against bad people that will disguise as friends in your life and drag you at the slightest opportunity. It's not everyone that's smiling at u that have good intentions towards u, when u r down their true intentions comes out.

This same person I have fixed his inverter for free, something that cost me over 70k (I spent that moni cos of padi padi) and he's claiming warranty on damaged MOSFETs.

I sent you cable twice yet you will say it's not complete. While going back and forth of it's complete and it's not complete, Next thing is you began threatening me on the fone and making foul statement like I can use 500k to fight for 50k, I will go on nairaland to go and ruin your reputation, I will arrange boiz to come and beat you. Who would have thought that someone I can close my eyes and spend 100k on if in distress without thinking twice will come and drag me that cable is not complete, such person will threaten to arrange boiz, such person will threaten to pull down my reputation.
You all better be careful with people that smile with you out there. They envy u in secret, one day their action will tell.
Calling me a thief and all sort of damaging things. He's saying them becos he knows I'm worth way more than all these things he's accusing me of.
Mr Reputation ruiner oya keep ruining.
I will also report this case to necessary authorities how you have threatened my life and peace. Should anything happen to me, they would hold you responsible.
You threatened anytime I come to benin you will arrange boiz to beat me up and all sort of things and also arrange for people to come and attack me in lagos. I will report all these things for posterity sake. Nothing must happen to me, you will be held responsible.

lester12:
Thank you engineer..
That why I wrote ups/inverter...if you Sabi too much you never solve Nigeria power issues..

lester12:
Aeg protect 1.150 for quick sell
Location is surulere lagos
Call or whatsapp 08069237554 for quick response.

Lexusgs430:
A Samsung fold 2 would soon become available for sale.........

12/256.......

Triple sim (Nano + nano + esim)........

In excellent condition + Samsung carbon fibre kickstand back cover (Genuine / Official Samsung Galaxy Z Fold 2 / 5G Aramid Standing cover)......

akeeng:
Any streaming link?

Seun:
Peter Obi has strongly denied accusations that Rufai Oseni supports him because he sponsored the burial of Rufai's late dad.

He said,

Source: Peter Obi

odimbannamdi:


You have good intentions, but you are giving Puvo a dangerous advice. Over 90% of batteries in the market these days are fake. He is better off buying based on recommendation over there in his State or buy from a trusted seller/dealer here in Lagos and have it waybilled to him, than buying a fake battery and having to get it replaced after 6 - 9months.

AshipaEk0:
with the amount of noise generated on this thread daily, one would think it s accompanied with proper production, alas, subsistence farmers everywhere

Trippledots:


If 520ah is roughly equal to 80% then your battery bank capacity is less than 1000Wh. How does it compare to 12 units of 12v/200ah ~= 29KWh bank though?

Barezzi:
Nice one... but check the bolded again. A typical 30L water heater takes about 15 to 20 minutes to reach the setpoint.

tetralogyfallot:
when victron energy, morning star, outback, fangpusun, sneider MPPT charge controllers dey, wetin u wan do with one yamayama Felicity. Felicity is a low budget MPPT cc mehn.

kiekie1:



Hello, that you've a soft copy of a particular company pricelist doesn't give you audacity to paste such on a public fora!

Isn't this act rather EXTREME and unethical?

olopan:
With your 10KVA Growatt inverter there is almost zero chance of upgrade as it may have appear you may have exceeded your configuration due to your much PV (27 Pcs).

It is best you get an external charge controller or change all your panels to bigger wattage and a simple design this time around in two set wrt the two MPPTs

TechGeek777:


Boss are you sure of this?

If he should add two more panels as suggested (making it 2140w), can his 60a CC produce more than 800w for his 12v system?

Valentinooo:
Good evening house, please I want to set up a frozen food shop for my wife. So I want to set up a 2kw solar system for her. She will be running only 2 inverter freezers 100w each for maybe 9am to 6pm. The set up will be done in the house and we will extend the wire to the shop in front of the house (Like 60yards distance).

Here are the things I planned for, hope I am on the right track?

1. 535w jinko panel (2)

2. 2ka inverter (don't know which to buy yet) please if you have any suggestions.

3. 60a mppt charge controller

4. 12v 160ah Lifepo4 battery

5. 60yards 10mm² cables

6. AC Spd 275v tomzn and Dc Spd 500v tomzn

Only the two freezers are going to be used. Please, am I on track with the above? If not please advise me anywhere you feel is not okay

isangjohnson:

Have you been able to sort this out?

TechGeek777:


Finally did the test today with "CLAMP METER DT3266F"
Surge: 16.64amp * 230v = 3,827.2w
Continues draw: 8.2amp * 230 = 1,886w

The reduction in consumption is as a result of stronger/better wire used (2.5mm² Comester)

Below is the initial test done in Q1 of this year.
Max Surge = 19amp * 230v = 4,370w
Continues draw = 11amp * 230v = 2,530w

oloet:



There is a difference between made for Africa TVs and made for Europe TVs, the TVs sold in our local stores are made for Africa

odimbannamdi:


Wahala! Wahala!! Wahala!!!



I cover my TV with the blood of Jesus ooo...

But do you have a personal experience with a particular Hisense model? Please share, for our learnings

Oshomo12:


Pls clarify this statement, I don't understand it, thank you.

Note: 1hp is 750 w. so 1.5hp should be 1,125 w.

Golgota:
It depends on the make of the pumping machine. My 1.5hp submersible consumes around 2.2kw steady though that is not a problem for my 5kva inverter but I won't try it in 3.5kva

ojeysky:


Typically a good 3.5kva inverter should be able to accommodate 2x surge, if that is not the case then that inverter isn't good enough. I am also not sure a 1.5hp pump surge should get up to 5kw....I have a feeling yours probably tripped because of battery lvd

ojeysky:


Instead use the 3.5kva with maybe 160ah 24v or 48v lifepo4

dacool1:
Which would you oversize, battery bank or PV array?

Please share your reason.

FEGEITOK:
Please what is the experience like running a charge controller on the very edge of its capabilities?

Let me explain.

According to the poster immediately above, the max rated power of her charge controller is 3000 watts in a 48 volts setup while the max PV open circuit voltage is 150 volts.

Has anyone run their charge controller at the max rated charge power and max PV open circuit voltage?

Is it recommended? or should I allow for some headroom?

If yes by what factor?

Thanks.

finebois:
Hello house.
Please is it advisable to charge inverter battery with NEPA light, or I should just stick to solar source. I will appreciate your honest reply.
Thanks.

Evans112:
3 months used 75 inches SAMSUNG TELEVISION FOR SALE
Call 08039143978
Price 800k

adrusa:
Got a 120A Felicity Charge Controller from @justcallmenuel last weekend for a good price. I was a bit crossed with him because he didn't keep up with his promised delivery timelines. He promised he can dispatch same day, but I didn't get the controller until 3-days later and I needed it urgently because one of my CCs just crapped on me without warning.

But, I'm ultimately happy with the purchase. Thank you @justcallmenuel.