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How To Create A Locally Made Inverter With Ease - Science/Technology (278) - Nairaland

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Re: How To Create A Locally Made Inverter With Ease by jiday4(m): 5:30am On Mar 29
odimbannamdi:


Na my area sef be this. IBEDC is really showing us pepper. They recently scattered the schedule with which they give us light. We cannot even boast of 48hours light in a whole week now. Na money wey I go take connect to solar I dey find now, and mumu me went and sold my Powr MPPT wey I wait tire tire to get in January... cry

Sir the pepper over too much ooo , they gave light less than 12hrs (atimes it's low current) with high bill and off the light more than 48hrs , am so so regretting giving my brother my 1kva inverter now. And street no dey smile for now .
Re: How To Create A Locally Made Inverter With Ease by gocare: 6:40am On Mar 29
Valto:
if there is enough funds and offcourse i know your load will increase with time.. try go for a 24V system like i listed for the other guy.
but if limited funds then
1kva pure sine wave inverter
200ah original Fullriver or Amaron quanta
50A mppt CC
2pcs 350w panels
10mm dual core flex cables




Thank you so much
Re: How To Create A Locally Made Inverter With Ease by gocare: 6:42am On Mar 29
wilmaria14:
he has said it all
A 200ah battery
1000w inverter femicare modify sine wave or LUMINOUS pure sine wave
600watts mono solar panels 300w 2
50a charge controller
6mm or 10mm flex cables

Thank you sir
Re: How To Create A Locally Made Inverter With Ease by gocare: 6:43am On Mar 29
ceejay80s:


08034143222
.and
07037973666

One of these two number is on whatsapp, these same numbers are on their website, but make una no buy am finish o!!

Thank you. I've noted them.
Re: How To Create A Locally Made Inverter With Ease by gocare: 6:43am On Mar 29
Penuelseun:

A 200ah battery
1000w inverter
600watts mono solar panels
50a charge controller
6mm or 10mm flex cables, length depends on roof location

Thank you so much
Re: How To Create A Locally Made Inverter With Ease by Penuelseun(m): 7:29am On Mar 29
jiday4:


Thank you sir , the 300watts is typo error , actually my load is 200 just my TV, decorder, rechargeable fan and 2phones , though.
I have 100ah battery
650 UPS
I have anjing pulse charger (not with me right now ).
My troubles : 1. How many watts solar panel do I need 2. Type of charge controller and what range 3. Do I still need the Anjing Pulse charger with the setup .
I appreciate your response sir
300w solar panel is enough to charge your 100ah battery, make it 400w if you have the extra change. 40a charge controller will do. You may need the anjing charger during periods of bad weather
Re: How To Create A Locally Made Inverter With Ease by jiday4(m): 7:37am On Mar 29
Penuelseun:
300w solar panel is enough to charge your 100ah battery, make it 400w if you have the extra change. 40a charge controller will do. You may need the anjing charger during periods of bad weather

Thank you boss, this weekend ISSA goal I will get all assemble .
I really do appreciate your quick response .
Re: How To Create A Locally Made Inverter With Ease by Penuelseun(m): 8:36am On Mar 29
jiday4:


Thank you boss, this weekend ISSA goal I will get all assemble .
I really do appreciate your quick response .
You are welcome. Pls go for 150w × 2 or 3 panels as the charge controller you are likely getting is pwm

1 Like

Re: How To Create A Locally Made Inverter With Ease by kiekie1(m): 9:33am On Mar 29
SMK SOLAR PRODUCT PRICES!!!

- SMK 40a 12-48v lithium battery compatible mppt .. 69,000

- SMK Hybrid 2kva 24v (60a inbuilt mppt) ... 130,000

- SMK Hybrid 3.5kva 3kw 24v (80a inbuilt mppt) .... 210,000

- SMK 5kva 5kw 47v (80a inbuilt mppt) .... 265,000

SMK 12v transformer based pure sine wave inverter series are also available in :
1kva ......74,000
1.5kva ...94,000

SMK 200w solar floodlight (700 lumens, 12w panel,3.2v 10ah lifepo4 battery) ... 32,000

SMK 250w solar floodlight (1200 lumens, 25w panel,3.2v 20ah lifepo4 battery) ... 37,000

SMK 80mm foam thickness 12/24v DC freezers:
208L .... 230k
308L .....270k

Products available with 1 year standard warranty.


Contact,
Smartcell global services
CALL::: 081-350-31951
WHATSAPP::: https:///2348170385620

1 Like

Re: How To Create A Locally Made Inverter With Ease by kiekie1(m): 9:44am On Mar 29
Valto:
if there is enough funds and offcourse i know your load will increase with time.. try go for a 24V system like i listed for the other guy.
but if limited funds then
1kva pure sine wave inverter
200ah original Fullriver or Amaron quanta
50A mppt CC
2pcs 350w panels
10mm dual core flex cables





Nice quote ... Quality speaks !

Quanta 200a also available .... 135k
Ritar 200a battery ....... 125k
1.5kva SMK pure sinewave lcd inverter ... 65k
Ritar
350w mono panel .... 52k

Products available with 1 year standard warranty.


Contact,
Smartcell global services
CALL::: 081-350-31951
WHATSAPP::: https:///2348170385620
Re: How To Create A Locally Made Inverter With Ease by wilmaria14: 10:29am On Mar 29
Still in line to make solar panels affordable place ur order today and get d best price and discount 50% on delivery for does in lagos and 35% for does outside Lagos available panels
Felicity 250w - 400w
Sun-tech 250w - 400w
Janko 265w -400w
Trina 275w- 400w
What's us
09013128166
All Canadian panels sold out
Tanks Mr David for d orders

Re: How To Create A Locally Made Inverter With Ease by kiekie1(m): 1:27pm On Mar 29
ICELL PRODUCTS AVAILABLE! ORDER YOURS NOW!!!

Pure sinewave Inverters
- 1.5kva 12v ..... 90,000 *Expecting*
- 1.5kva (X4 echo). .. 85,000
- 2.5kva (X4 echo) ... 115,000
- 2kva 24v ........ 107,000 *Expecting*
- 3.5va 24 / 48v .....180,000
- 3.5kva 24v hybrid ......185,000
- 5kva 24v ........ 224,000
- 5kva 48v ........ 230,000
- 6.5kva 24v .....280,000
- 8kva 48v ........400,000 *Expecting*
- 10kva 48v ......560,000 *Expecting*

BATTERIES
- 220a Tubular battery ... 120,000
- 200a AGM battery ....... 110,000

Products comes with one year standard warranty!


Contact,
Smartcell global services
CALL:: 081-350-31951
WHATSAPP::: https:///2348170385620

Re: How To Create A Locally Made Inverter With Ease by remi2good: 2:16pm On Mar 29
Penuelseun:
You are welcome. Pls go for 150w × 2 or 3 panels as the charge controller you are likely getting is pwm
very important, I made that mistake when I bought my first solar panels, my setup is 12v and I'm using 250w panels which are 24v with pmw charge controller, I've realized that that the pmw is underutilizing the 250w *2 panels because my other setup at home is also 12v but I'm using two 130w panels with pmw and the 130w panels gives me more charge, the only remedy is to get a mppt controller for the 250w panels which I've been putting off due to high price of mppt, I was advised against using those panels for 12v system but a marketer here on nairaland sold bad fairly used battery to and refused refunding me my money with his usual grammar self made rule of no refund for used batteries so I had to balance more money and make do with the panel because we were dealing from different states

1 Like

Re: How To Create A Locally Made Inverter With Ease by Penuelseun(m): 3:20pm On Mar 29
remi2good:
very important, I made that mistake when I bought my first solar panels, my setup is 12v and I'm using 250w panels which are 24v with pmw charge controller, I've realized that that the pmw is underutilizing the 250w *2 panels because my other setup at home is also 12v but I'm using two 130w panels with pmw and the 130w panels gives me more charge, the only remedy is to get a mppt controller for the 250w panels which I've been putting off due to high price of mppt, I was advised against using those panels for 12v system but a marketer here on nairaland sold bad fairly used battery to and refused refunding me my money with his usual grammar self made rule of no refund for used batteries so I had to balance more money and make do with the panel because we were dealing from different states
There is a way you can turn your 250w 36v panels to 18v thereby increasing the current, that is if you are tech savvy. That was what I did for mine thereby eliminating the need for the mppt controller
Re: How To Create A Locally Made Inverter With Ease by adexkunlex1: 4:14pm On Mar 29
[quote author=gocare post=100297351]

Hello Sir, i bought a fairly 220amps Luminous Inverlast Inverter Battery. Unfortunately, the Inverter i bought is 2.4kva Mecury Sine wave. I was told i will have to buy one more battery before it can work with the inverter. But the vendor said he dosent have anyone again. I dont know if anyone can sell a fairly used one to me preferable the same luminous. The picture is attached.

Re: How To Create A Locally Made Inverter With Ease by remi2good: 6:38pm On Mar 29
Penuelseun:
There is a way you can turn your 250w 36v panels to 18v thereby increasing the current, that is if you are tech savvy. That was what I did for mine thereby eliminating the need for the mppt controller
please how did you achieve that? is it something I can do myself or rather can you explain to me so I'll tell my friend who is an installer what to do
Re: How To Create A Locally Made Inverter With Ease by remi2good: 6:43pm On Mar 29
Cooldiipo:


Mention his name so that others will not make the same mistake.
it was a transaction I did with kiekie years ago, even Femi feflo had to intervene for me there in Lagos before we reached this compromise.

2 Likes

Re: How To Create A Locally Made Inverter With Ease by Penuelseun(m): 8:06pm On Mar 29
remi2good:
please how did you achieve that? is it something I can do myself or rather can you explain to me so I'll tell my friend who is an installer what to do
it involves you splitting the 72 cells into two,then connecting them in parallel to achieve the result, you will need a multimeter, a soldering iron, 6mm cables(like 4m) to connect the ends you disconnected. You can go through my posts, I uploaded the pictures a while back
Re: How To Create A Locally Made Inverter With Ease by aniplus: 10:37pm On Mar 29
Penuelseun:
You are welcome. Pls go for 150w × 2 or 3 panels as the charge controller you are likely getting is pwm

Brother, could you please explain this in technical terms so we can learn?

Why 2x 150w panel will work better with pwm, but mppt will use 1 300w without issue?
Re: How To Create A Locally Made Inverter With Ease by justcallmenuel(m): 7:31am On Mar 30
1.5kva 12v felicity hybrid inverter now available, #85,000. Call/WhatsApp us on 08168986461

1 Like

Re: How To Create A Locally Made Inverter With Ease by ceejay80s(m): 10:00am On Mar 30
Cooldiipo:



This is a good one, sadly your thread is where some sellers come to ripoff newbie. Thank you for dropping good pointers like it's hot, you are a gentleman with street smartness. Kindly drop the number of the used battery buyer here so that we can patronize him.

0816 757 5133
He wanted to buy 25k but because it's just one battery we agreed for 23k and he will come pick up, no need to stress my self , can u imagine the guy transfered 22k instead of 23k and I didn't notice cos over excitement worry me die say battery wey somebody price 7k, 12k , 16k sells for 22k-25k, even Aboki wey dey buy battery and some condemn items near my office was pricing the battery for 16k and I told him I have sold it for 22k , he later said 20k and I repeated again that I have sold it , he said let me give u the 22k, I come tire, oga I tell u say I son sell am maybe if I get another, be smart when selling

2 Likes 1 Share

Re: How To Create A Locally Made Inverter With Ease by ceejay80s(m): 11:11am On Mar 30
Cooldiipo:



You can imagine your loss if you have not seek second opinion or have someone shared suchva wonderful info like this....my knowledge on this is that they buy based on the weight. The slim full river type is light than the other big ones
The slim is heavy o!!! Will check the weight online and compare with the block batteries size
Re: How To Create A Locally Made Inverter With Ease by ceejay80s(m): 11:46am On Mar 30
The fat 160 weigh 48kg
While hgl 200 weight is 57kg
Fat 175 weight is 57kg
So it means the slim ones are heavier, if fat 175 weight is 57kg and the hgl 200 weight is 57kg......the price of scrap fat 175 and hgl 200 should be same, some of the buyers might want to cheat u to make u believe the slim has no weight cos it looks small
Re: How To Create A Locally Made Inverter With Ease by wilmaria14: 12:53pm On Mar 30
ceejay80s:
The fat 160 weigh 48kg
While hgl 200 weight is 57kg
Fat 175 weight is 57kg
So it means the slim ones are heavier, if fat 175 weight is 57kg and the hgl 200 weight is 57kg......the price of scrap fat 175 and hgl 200 should be same, some of the buyers might want to cheat u to make u believe the slim has no weight cos it looks small
yes normally slim are more heavy

1 Like

Re: How To Create A Locally Made Inverter With Ease by kiekie1(m): 1:29pm On Mar 30
WE BUY DEAD/SCRAP BATTERIES!!!

We also buy off scrap/dead deep cycle batteries from any state to Lagos(T&C applies) .

12v 200a ..... N16,000
12v 150a.......N12,000
12v 100a.......N8,000
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

Re: How To Create A Locally Made Inverter With Ease by kiekie1(m): 1:39pm On Mar 30
HURRY! DISTILLED WATER & ELECTROLYTES FOR SALE!!

We still set the pace the lead in distilled water production  with the quality of our distilled water.

We are still committed to giving you the best quality of distilled water in the industry..

With the commitment we have to excellence in water distillation we have been able to keep existing clients, along bringside bringing new clients on board.

We look forward to working with you also to ensure excellence in your maintenance delivery..

Our results continually speaks for us.
Resistance 0.0 (Inference- No mineral Content)
Capacitance 1.3 (Inference-Negligible Chemical composition)

Distilled water sold at #5000 (1L×12 pack)

Distilled water sold at #6500 (with free 25L Gallon)

Electrolyte at #8000 (with free 25L Gallon)


Further discount applies only to distributors with purchases above 500Litres.

Contact,
Smartcell global services
CALL:: 081-350-31951
WHATSAPP::: https:///2348170385620

Re: How To Create A Locally Made Inverter With Ease by remi2good: 6:35pm On Mar 30
Penuelseun:
it involves you splitting the 72 cells into two,then connecting them in parallel to achieve the result, you will need a multimeter, a soldering iron, 6mm cables(like 4m) to connect the ends you disconnected. You can go through my posts, I uploaded the pictures a while back
thanks bro, but please can you remember the page number?

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