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How To Create A Locally Made Inverter With Ease - Science/Technology (117) - Nairaland 235yf

How To Create A Locally Made Inverter With Ease (793215 Views)

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kio052001(m): 6:02pm On Jul 20, 2017
pato405:


BTS is Ok. If you can afford it, go for it; particularly if you have sensitive gadgets you want to protect, modified sine wave inverters are not particularly friendly with such sensitive electrical appliances.
please, am planning on upgrading my set up, between the BTS, Crown Acumen and Mercury (all 1kva, 12/24v) which is best
pato405(m): 7:07pm On Jul 20, 2017
kio052001:

please, am planning on upgrading my set up, between the BTS, Crown Acumen and Mercury (all 1kva, 12/24v) which is best

will recommend mercury

1 Like

kio052001(m): 9:01pm On Jul 20, 2017
pato405:


will recommend mercury
thanks abunch
teamsynergy: 9:41pm On Jul 20, 2017
coderXO:
Abeg who knows where I can get my SUOER 30A smart charger fixed?

Now, it works but does not work as expected to its full potential.

It does not turn on unless the battery is deeply discharged; and when it does charge, it prematurely turns itself off in less than 1-2 hours.

bro, were u able to fix ur charger??
pointstores(m): 7:34pm On Jul 23, 2017
we build power bank that can last u more than 15hours for ur router like smile ,Spectranet,ntel,fan,laptop,phone
we repair ur dead laptop battery instead of buying fake one

best Nigeria
solar kit
700watts inverter
40ah battery
100watts plus free
21inches solar led TV plus fan light
free decoder with more than 100tv stations

total package is 140,000
no monthly payment

12volt 260ah 125,000
12volt 200ah 105,000
12volt 100ah 55,000
12volt 19ah 10,000
12volt 7ah 5,000
12volt 5ah 4,500

China standard
Jo power 12volt 180ah 75,000
Jo power 12volt 100ah 45,000

GMB Korea standard

200ah 90,000
100ah 42,000

location trade fair international mile 2 08166117634
lexi28(m): 4:10am On Jul 26, 2017
dtruseeker:
Finally I was able to setup my own small inverter with less than 50k. Here is the summary
1. LifePo4 black battery N10,000
2. 500w car inverter N7000
3. Pmw 20A solar controller N4000
4. 80w poly solar N17500
5. Cable for connection N1000
Total= N39500
I use this setup to power 20inch HP monitor, gotv, small USB fan and charge my phone. The main challenge I am facing now is the solar doesn't charge the battery fast. I have to wait till 11am when the battery current reaches 11v before I can ON the setup to watch the gotv. Gurus in the house pls how can I make it charge fast?
Pato405
Ceejay80s

hi, please I am interested in getting the LFP battery pack you mentioned above? anyway you could direct as to where you bough it? I basically have spares of the remaining requirements to make something portable. how can I reach you?
thanks.

1 Like

lexi28(m): 4:49am On Jul 26, 2017
dtruseeker:
Finally I was able to setup my own small inverter with less than 50k. Here is the summary
1. LifePo4 black battery N10,000
2. 500w car inverter N7000
3. Pmw 20A solar controller N4000
4. 80w poly solar N17500
5. Cable for connection N1000
Total= N39500
I use this setup to power 20inch HP monitor, gotv, small USB fan and charge my phone. The main challenge I am facing now is the solar doesn't charge the battery fast. I have to wait till 11am when the battery current reaches 11v before I can ON the setup to watch the gotv. Gurus in the house pls how can I make it charge fast?
Pato405
Ceejay80s

can you buzz me at this email? [email protected]. I hope to set this portable system up too. thanks
dtruseeker(m): 5:59am On Jul 26, 2017
lexi28:


hi, please I am interested in getting the LFP battery pack you mentioned above? anyway you could direct as to where you bough it? I basically have spares of the remaining requirements to make something portable. how can I reach you?
thanks.
WhatsApp
o8o3seven,zero,4,six,zero,54
kiekie1(m): 9:21pm On Jul 26, 2017
kiekie1:
FAIRLY NEW

-Mercury 3kva 24v pure sinewave lcd inverter
-Sinergy 3.5kva 48v puresinewave LCD inverter

All working with warranty seal still intact .

N.....

Call >> +234-813-503-1951... Thanks

Offer valid whilst stock last .......
johnemeka(m): 6:15am On Jul 27, 2017
After reading all I have bought a UPS and a fast battery. I need a fairly used battery of 12V , 100Ah at an affordable price.
Check my signature and me

WhatsApp: o. 8 zero three 2 . 7 .8 three four 8 . 6
kiekie1(m): 3:29pm On Jul 30, 2017
kiekie1:


Offer valid whilst stock last .......

Kalusam(m): 6:05pm On Jul 30, 2017
Tested and trusted brother to sure...Weldone.
pointstores:
we build power bank that can last u more than 15hours for ur router like smile ,Spectranet,ntel,fan,laptop,phone
we repair ur dead laptop battery instead of buying fake one

best Nigeria
solar kit
700watts inverter
40ah battery
100watts plus free
21inches solar led TV plus fan light
free decoder with more than 100tv stations

total package is 140,000
no monthly payment

12volt 260ah 125,000
12volt 200ah 105,000
12volt 100ah 55,000
12volt 19ah 10,000
12volt 7ah 5,000
12volt 5ah 4,500

China standard
Jo power 12volt 180ah 75,000
Jo power 12volt 100ah 45,000

GMB Korea standard

200ah 90,000
100ah 42,000

location trade fair international mile 2 08166117634
pointstores(m): 7:33pm On Jul 30, 2017
Kalusam:
Tested and trusted brother to sure...Weldone.
thank u for the recommendation
brightk(m): 2:17pm On Aug 01, 2017
kiekie1:



what brand is full river bro? US, CHINA OR GERMAN and how reliable are they?
uwadia79(m): 5:12pm On Aug 01, 2017
lexi28:


hi, please I am interested in getting the LFP battery pack you mentioned above? anyway you could direct as to where you bough it? I basically have spares of the remaining requirements to make something portable. how can I reach you?
thanks.
hi,I have lifepo battery
cool318(m): 12:00am On Aug 02, 2017
[quote author=kiekie1 post=58980324][/quote]

How much and location?
ktoby: 4:05pm On Aug 04, 2017
Gurus in the house pls help....i got my ups,battery 12v 42ah ND 30amps smart charger yesterday... I plugged the battery to the smart charger to charge but I go home now to see the battery swollen, hot and smelling.

Please Is the battery bad or whta could be wrong?

Feshizzy(m): 8:11pm On Aug 04, 2017
ktoby:
Gurus in the house pls help....i got my ups,battery 12v 42ah ND 30amps smart charger yesterday... I plugged the battery to the smart charger to charge but I go home now to see the battery swollen, hot and smelling.

Please Is the battery bad or whta could be wrong?

Battery is now condemned,
Using a 30a charger was obviously an overkill,
Rated charging current is between 4a to 6a and at most 8a.
You got lucky it didn't exploded!

In short:
Your charger wasn't meant for the battery atleast not at it's current settings
Penuelseun(m): 5:30am On Aug 05, 2017
Feshizzy:


Battery is now condemned,
Using a 30a charger was obviously an overkill,
Rated charging current is between 4a to 6a and at most 8a.
You got lucky it didn't exploded!

In short:
Your charger wasn't meant for the battery atleast not at it's current settings
truer words were never spoken

3 Likes

timifakay(m): 10:54pm On Aug 05, 2017
ktoby:
Gurus in the house pls help....i got my ups,battery 12v 42ah ND 30amps smart charger yesterday... I plugged the battery to the smart charger to charge but I go home now to see the battery swollen, hot and smelling.

Please Is the battery bad or whta could be wrong?
What you did is as good as killing a cockroach with a sledge hammer.
Charging current is usually 10% of energy battery can store.

I noticed people have been ignoring 50% DOD rule which will make their batteries die out within a short period of time.


@ teamsynergy get a multimeter to see the voltage value of your battery at full charge. Don't rely solely on the charger indicator.

1 Like

zeestone99(m): 9:52pm On Aug 06, 2017
Call us for your solar and inverter installations @affordable prices, we also sell renewable energy products such as inverters, battery, solar s and charge controller.
You can also reach us via email:[email protected]
or call/whatapp 08117398294 check out and like some of our installation pictures on facebook.com/monzpowersolutions
ceejay80s(m): 5:48am On Aug 07, 2017
ktoby:
Gurus in the house pls help....i got my ups,battery 12v 42ah ND 30amps smart charger yesterday... I plugged the battery to the smart charger to charge but I go home now to see the battery swollen, hot and smelling.

Please Is the battery bad or whta could be wrong?

battery gone bad...
u should have reduced the knob settings of the charger, I have 3 40ah batteries and I have been charging with my 30amp charger for 2yrs now with no problem,
could be yr battery was already bad when u bought it or yr smart charger isn't smart to know when battery is full to cut off supply
mukhcech(m): 7:32am On Aug 07, 2017
ceejay80s:


battery gone bad...
u should have reduced the knob settings of the charger, I have 3 40ah batteries and I have been charging with my 30amp charger for 2yrs now with no problem,
could be yr battery was already bad when u bought it or yr smart charger isn't smart to know when battery is full to cut off supply

Oga Ceejay and other Gurus in the House. My Charge Controller seem to be giving out the same input voltage as output voltage to my battery. pls is this normal. Solar usually send 33volt....and it this same 33volt my cc feeds my battery. Is this Normal?
ktoby: 4:14pm On Aug 07, 2017
Thank you everyone... I made a mistake by setting the knob to 60Ah.. thank you all
vansledge(m): 4:58pm On Aug 07, 2017
ktoby:
Thank you everyone... I made a mistake by setting the knob to 60Ah.. thank you all
bros, pls how much did u bug ur smart charger and the battery?
thanks
ktoby: 5:13pm On Aug 07, 2017
vansledge:

bros, pls how much did u bug ur smart charger and the battery?
thanks

Battery 13k SC 14k
teamsynergy: 7:53am On Aug 08, 2017
ktoby:
Thank you everyone... I made a mistake by setting the knob to 60Ah.. thank you all
the charger is probably not that smart or ur battery is defective. a good smart charger should pump out more than 8-10amps when the knob is set at 65amps.. next time get like 10amps sc or 20amps with settings to reduce the current
perloomey(m): 3:50pm On Aug 09, 2017
Solar seminar in Ilorin

ceejay80s(m): 2:55pm On Aug 15, 2017
ktoby:


Battery 13k SC 14k

expensive battery, i just bought same 40ah for 10k today at army arena oshodi today






JCJ CHIBEST CO. NIG.
BLOCK C18 SHOP 01 ARENA SHOPPING COMPLEX BOLADE OSHODI
08066137824

ceejay80s(m): 3:01pm On Aug 15, 2017
vansledge:

bros, pls how much did u bug ur smart charger and the battery?
thanks

ktoby:


Battery 13k SC 14k

expensive battery, i just bought same 40ah for 10k today at army arena oshodi today






JCJ CHIBEST CO. NIG.
BLOCK C18 SHOP 01 ARENA SHOPPING COMPLEX BOLADE OSHODI
08066137824

kiekie1(m): 10:48pm On Aug 15, 2017
brightk:


what brand is full river bro? US, CHINA OR GERMAN and how reliable are they?

Hello, I have been offline .. Sorry its all SOLD
kiekie1(m): 10:51pm On Aug 15, 2017
cool318:


How much and location?

Most prospective clients call if solely interested .. ALL SOLD

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