₦airaland Forum

On a cloudy day

The finished product

Since i changed inverters, the MSW inverter has been lying idle.

one day, I was bored and decided to add the inverter too . .

so i can now switch between 12V modified sine 800va and 24v pure sin3 2000Watts inverter at my will. . .

the battery can serve as both 24V and 12V at the same time..

don't ask how i did it, I nearly burnt the whole house.

before i finally did it;thanks to some resistors.

More pics coming, stay tuned

Meanwhile, I had added more panels on the roof;but don't have a picture this time of them.

The the battery box . . . i constructed myself 100%

Contains 4 batteries and has another floor that can take another 4

can be stacked on each other or put sideways .

Battery box is ventilated at the top and rear hydrogen gas escape during charging

Can be modified to add a padlock; lol

...

Oops; i forgot the MPPT Epever 40A addition to replace the pwm cc

you can spot the small black dc fan; to cool it down . .

#nothing_left_to_chance

Then came the battery bank; 2 banks in 1; deceitfully connected via black-hat methods.

Along came the Pure Sine wave 2000Watts 24V inverter; as quiet as graveyard.

Then came the timer switch for deep freezer

Started out like this ...

Installed by my good friend . . everything else, i did on my own

600W poly panels; 1 x 100Ah battery; 30A pwm cc; 1kVA (more of 800VA) modified sinewave inverter

the inverter hums for Africa .. people thought I had a transformer in my house lol

Eye candy . . 100% DIY coming soon

viperVIP:
is there any installer here who is close to Iwo, Osun State??

cc zeestone99

he can go anywhere if the price is right

post above: budget 2M lol

Number 2 counting from the left . . seems to be leaking !

i guess bad o-rings

engine will be flooded

mank1234:
Question for honourable lithium users:
Assuming one already has Morningstar MPPT charge controller and he or she decides to incorporate lithium battery, how will the charge controller charge the lithium battery since it doesn't not have settings for it? Does lithium also use three stage charging algorithm? How do you incorporate with existing infrastructure?

You can always create a new charging profile for each individual battery type.

efuro:
DIY stuff not a rule

I currently have SLA batteries and GEL batteries joined as one bank (both lead acid anyway).
I set my absorption at 14v and floating to 13.6v. I can't equalize gel batteries @ 30v so I had to extend my absorption to 4hrs which works fine after testing 2hrs.

My overnight load is 140-200w and still have 65-70% in my batteries by morning. I run 24hrs TVs, DStv+strong+startimes nite or day. Freezer+fridge off 4pm to 9am.
Finally, I get about 5-6hrs of grid a day which is irrelevant if it comes during the day.

How is your microtek serving you ?

mank1234:
Which of flames, Myhome, yachi, sunshine is more reputable brand?

Gimme flames anytime anyday !

Ijeoma660:
Yeah.

6nos. 2S3P. Seriously considering going back to 6P. So the system voltage operates at 35- 41v which makes it even cooler.

The more heat it dissipates from the cooling fins the more losses and faster degrading of electronic components.

6 Parallels? Way too much current = worse losses

a series of DIYs coming up soon . . .

SolnergyPower:
@Makavele, your comment below to DMerciful was rude. Please apologize to him. He does not deserve your insult.

DMerciful , I am sorry & I take back the insult.

Rice

Call/watapp 08117398294 or email Info@monzpowersolutions.com

You can also like our page on facebook.com/monzpowersolutions for beautiful installation pictures.

Inverters
Felicity
3.5kva/24v( 35amps charging current) - 165k
5kva/48v ( 30amps charging current) - 185k
7.5kva 48v (40amps charging current) - 340k
10kva 48v- 395k

Other products in stock includes luminous, genus, monbat, toplight etc

Batteries (200ah)
Quanta - 130k
Long - 115k
Other products in stock includes luminous, genus, monbat, toplight etc

DMerciful:
Told you this guy from romancelander is trying to be popular.... You can all see he is trying to mess up this thread.... Ignore this guy and he falls into oblivion

Will you keep kwayet ?

You can also like our page on facebook.com/monzpowersolutions for beautiful installation pictures.

Barezzi:
Hmmm, this matter is getting serious

My guy

You can also like our page on facebook.com/monzpowersolutions for beautiful installation pictures.