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How To Create A Locally Made Inverter With Ease - Science/Technology (223) - Nairaland

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Re: How To Create A Locally Made Inverter With Ease by odimbannamdi(m): 7:20pm On Aug 25, 2020
ceejay80s:

it depends on how a charger or inverter is manufactured,, it could damage the charger but some inverter or charger has chips in it that protects it, do u know that if u make that mistake on a bluegate ups , that bluegate ups is gone, happened to me before

Thanks bro. Sorry about your ups. I realized, in a painful way, that ups is not very ideal for this inverter setup in the long run. Many things could go wrong.
Re: How To Create A Locally Made Inverter With Ease by dollarnaira: 9:38pm On Aug 25, 2020
I have a practical experience with my suoer inverter.Red to black, black to red error, na instant smell straight away. Though i fixed it myself as only d fuse got burnt. Na soldering iron do d rest.

After that ordeal, i just go find battery terminals then cut off d alligator clips instanta for proper mounting.

2 Likes

Re: How To Create A Locally Made Inverter With Ease by dollarnaira: 9:41pm On Aug 25, 2020
I BEG WHO GET PURE SINE WAVE TO SELL BTW 500 TO 1000W INVERTER.
Re: How To Create A Locally Made Inverter With Ease by BLS1: 11:32pm On Aug 25, 2020
ceejay80s:

..............
on intelligent mode mine starts charge 14.4 18amp, battery was not depleted so it starts at 18amp dropping down, always turn ur knob to full right on intelligent mode, charge will start at 14.4v but sometimes if its on intelligent mode and the knob is turned to the left charge will start at 13.8v

Nice one Ceeejay, I just tried this, my knob was always on the left in intelligent mode and I just assumed the Amps were on auto and could not be adjusted on intelligent..... got more than 19amps pushing into the battery now!!

2 Likes

Re: How To Create A Locally Made Inverter With Ease by ceejay80s(m): 9:19am On Aug 26, 2020
dollarnaira:
So na me b d only different person for this charger game abi? Lets see

my guy, as soon as urs arrive ,please give us update and review
Re: How To Create A Locally Made Inverter With Ease by ceejay80s(m): 9:30am On Aug 26, 2020
odimbannamdi:


Thanks bro. Sorry about your ups. I realized, in a painful way, that ups is not very ideal for this inverter setup in the long run. Many things could go wrong.

all are inverters, when u go to oshodi where they repair these inverters, u will find out that many inverters too have problems or damages, theres was a time i went to arena to repair my soeuer charger ,at the guys shop, i saw so many damaged inverters and charger, since i started using a surge protector for the main source that leads to ups, charger etc, i have not had any problem with my ups, just get a digital surge protector
Re: How To Create A Locally Made Inverter With Ease by dollarnaira: 1:21pm On Aug 26, 2020
ceejay80s:


my guy, as soon as urs arrive ,please give us update and review

No wahala bro
Re: How To Create A Locally Made Inverter With Ease by donblanco: 3:38pm On Aug 26, 2020
ceejay80s:


all are inverters, when u go to oshodi where they repair these inverters, u will find out that many inverters too have problems or damages, theres was a time i went to arena to repair my soeuer charger ,at the guys shop, i saw so many damaged inverters and charger, since i started using a surge protector for the main source that leads to ups, charger etc, i have not had any problem with my ups, just get a digital surge protector

oga Ceejay80,welldone.can stabilizer be used on the main source to protect the charger and ups or i should get a surge protector and if surge protector can the normal tv guard be used or is not strong enough for 30amps suoer charger and ups .Thanks
Re: How To Create A Locally Made Inverter With Ease by kiekie1(m): 4:11pm On Aug 26, 2020
kiekie1:
WE BUY DEAD/SCRAP BATTERIES!!!

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

12v 200a ..... N15,000
12v 150a.......N11,000
12v 100a.......N7,500
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,
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CALL:: 081-350-31951
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SOLD OUT!

1 Like

Re: How To Create A Locally Made Inverter With Ease by kiekie1(m): 4:11pm On Aug 26, 2020
QUICK SALES!

Brand new Felicity 12-48v 45a mppt solar charger controller.

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

1 Like

Re: How To Create A Locally Made Inverter With Ease by ceejay80s(m): 4:16pm On Aug 26, 2020
donblanco:


oga Ceejay80,welldone.can stabilizer be used on the main source to protect the charger and ups or i should get a surge protector and if surge protector can the normal tv guard be used or is not strong enough for 30amps suoer charger and ups .Thanks
get a power surge, better still, get a digital power surge, i neva knew the current nepa supplys at my home is just between 197v-217v until i got the digital power surge, used the same power surge at the office and it was displaying 230v - 233v

1 Like

Re: How To Create A Locally Made Inverter With Ease by odimbannamdi(m): 4:26pm On Aug 26, 2020
Brethren, any idea whether this Mercury inverter pure or modified sine wave?

Also, i am guessing it is 2.4kva right?

My in-law has been using it for over 2 years now with two tubular 200ah Su-kam batteries and it powers ALL their appliances, even blender. I just dey shock like this.

Re: How To Create A Locally Made Inverter With Ease by ceejay80s(m): 4:27pm On Aug 26, 2020
odimbannamdi:
Brethren, any idea whether this Mercury inverter pure or modified sine wave?

Also, i am guessing it is 2.4kva right?

My in-law has been using it for over 2 years now with two tubular 200ah Su-kam batteries and it powers ALL their appliances, even blender. I just dey shock like this.
Type the model number and check from google, its easier that way
Re: How To Create A Locally Made Inverter With Ease by ceejay80s(m): 4:36pm On Aug 26, 2020
odimbannamdi:
Brethren, any idea whether this Mercury inverter pure or modified sine wave?

Also, i am guessing it is 2.4kva right?

My in-law has been using it for over 2 years now with two tubular 200ah Su-kam batteries and it powers ALL their appliances, even blender. I just dey shock like this.
See wetin Jumia call am

Re: How To Create A Locally Made Inverter With Ease by odimbannamdi(m): 4:39pm On Aug 26, 2020
ceejay80s:

See wetin Jumia call am

Lol...me sef confuse when i see am. Na why i table am before una.
Re: How To Create A Locally Made Inverter With Ease by ceejay80s(m): 4:40pm On Aug 26, 2020
odimbannamdi:


Lol...me sef confuse when i see am. Na why i table am before una.

check from manufacturers website
Re: How To Create A Locally Made Inverter With Ease by odimbannamdi(m): 4:41pm On Aug 26, 2020
ceejay80s:


check from manufacturers website

Abiii...make i check
Re: How To Create A Locally Made Inverter With Ease by ceejay80s(m): 4:45pm On Aug 26, 2020
[quote author=odimbannamdi post=93249853]

Abiii...make i check[/quote



The critically acclaimed Mercury 2.4KVA Modified Sine Wave Inverter with inbuilt charger provides automatic changeover from electricity, giving you undisrupted power supply. Sleek, compact, and lightweight, with overload protection, and digital LCD display which elucidates battery and load levels.

Specification

Model 2.4KVA
Voltage 230VAC
Capacity 2400VA/1440W
Voltage Range 170-280VAC (UPS Mode) 90-280 VAC (INV Mode)
Voltage Regulation(Battery Mode) 230VAC +/-10%
Transfer Time 20 ms Typical
Waveform Modified Sine Wave
Battery Voltage 24V
Floating Charge Voltage 27.00VDC +-0.5
Charge Current 10/20A
Dimensions 330 x 227.8 x 92.5
Net Weight (Kgs) 2.8
Gross Weight (Kgs) 3.3
its modified NOT pure
Re: How To Create A Locally Made Inverter With Ease by ceejay80s(m): 4:54pm On Aug 26, 2020
saint2ace how far
Re: How To Create A Locally Made Inverter With Ease by saint2ace(m): 4:56pm On Aug 26, 2020
odimbannamdi:
Brethren, any idea whether this Mercury inverter pure or modified sine wave?

Also, i am guessing it is 2.4kva right?

My in-law has been using it for over 2 years now with two tubular 200ah Su-kam batteries and it powers ALL their appliances, even blender. I just dey shock like this.

It's modified not pure sine wave, it has low self consumption so it actually runs longer on the same load and same battery as most transformer based inverters. Then the inbuilt charger is quite efficient, but modified is modified and over time will detiorate Ur sensitive equipments like TV, fans and even Ur blender.

This does not happen overnight but it does happen. So for best performance and protection, pls use a pure sine wave inverter and relax.
Re: How To Create A Locally Made Inverter With Ease by saint2ace(m): 4:57pm On Aug 26, 2020
ceejay80s:
saint2ace how far

Brotherly I dey jare
Re: How To Create A Locally Made Inverter With Ease by odimbannamdi(m): 5:02pm On Aug 26, 2020
[quote author=ceejay80s post=93249998][/quote]

Confirmed modified.

Re: How To Create A Locally Made Inverter With Ease by odimbannamdi(m): 5:11pm On Aug 26, 2020
saint2ace:


It's modified not pure sine wave, it has low self consumption so it actually runs longer on the same load and same battery as most transformer based inverters. Then the inbuilt charger is quite efficient, but modified is modified and over time will detiorate Ur sensitive equipments like TV, fans and even Ur blender.

This does not happen overnight but it does happen. So for best performance and protection, pls use a pure sine wave inverter and relax.

Well said.

How would you compare the emboldened characteristic of the Mercury inverter with the Suoer 2000w inverter with inbuilt 20A charger? Pic attached.

Na just sey pure sine wave too cost
Re: How To Create A Locally Made Inverter With Ease by saint2ace(m): 6:03pm On Aug 26, 2020
odimbannamdi:


Well said.

How would you compare the emboldened characteristic of the Mercury inverter with the Suoer 2000w inverter with inbuilt 20A charger? Pic attached.

Na just sey pure sine wave too cost

Lolz, mercury is better in all ramifications, for me souer will be a last resort. Also DOD (depth of discharge) is better managed with the mercury, as mercury cuts off at about 11.5v while souer can go as low as 9.5v which is bad for Ur batteries, that's why u notice batteries die faster with souer.

But in the long run there are cheap pure sine wave inverters in the market if u're really interested, u could even get a deal on used ones.

My 2kobo.......

1 Like

Re: How To Create A Locally Made Inverter With Ease by odimbannamdi(m): 6:22pm On Aug 26, 2020
saint2ace:


Lolz, mercury is better in all ramifications, for me souer will be a last resort. Also DOD (depth of discharge) is better managed with the mercury, as mercury cuts off at about 11.5v while souer can go as low as 9.5v which is bad for Ur batteries, that's why u notice batteries die faster with souer.

But in the long run there are cheap pure sine wave inverters in the market if u're really interested, u could even get a deal on used ones.

My 2kobo.......

By "cuts off", you mean the mecury onverter will stop delivering current and you cant use it?

Also, at 9.5v, what will be approximate percent level.of your battery juice? Help me put it in better perspective.

Thanks again, bro
Re: How To Create A Locally Made Inverter With Ease by saint2ace(m): 6:30pm On Aug 26, 2020
odimbannamdi:


By "cuts off", you mean the mecury onverter will stop delivering current and you cant use it?

Also, at 9.5v, what will be approximate percent level.of your battery juice? Help me put it in better perspective.

Thanks again, bro


By "cuts off", you mean the mecury onverter will stop delivering current and you cant use it?

Yes, it no longer a supplies current for use*****

Also, at 9.5v, what will be approximate percent level.of your battery juice? Help me put it in better perspective.

Ur battery juice is zero and if done regular will kill Ur battery in a matter of months*****
Re: How To Create A Locally Made Inverter With Ease by ceejay80s(m): 11:34pm On Aug 26, 2020
saint2ace:



By "cuts off", you mean the mecury onverter will stop delivering current and you cant use it?

Yes, it no longer a supplies current for use*****

Also, at 9.5v, what will be approximate percent level.of your battery juice? Help me put it in better perspective.

Ur battery juice is zero and if done regular will kill Ur battery in a matter of months*****
any update on ur batteries?
are u charging them in series, parallel or one at a time? what it charging performance
Re: How To Create A Locally Made Inverter With Ease by kiekie1(m): 9:04am On Aug 27, 2020
FLAMES SOLAR PANELS AVAILABLE FOR ORDER!

360w mono 72cells ........... 49,000
360w mono half cut cells... 47,000
300w mono 60 cells .......... 45,000
150w mono ............... .. . ... 25,000

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): 9:20am On Aug 27, 2020
Mercury products available at discounted prices!

Mercury 1.2kva 12v inverter ...... 48,000
Mercury 2.4kva 24v inverter ...... 57,000
Mercury 5kva 48v inverter ......... 293,000
Mercury 7.5kva 120v inverter ... 385,000

Mercury 2kva spirit plus hybrid inverter .. 185,000
Mercury 3kva spirit plus hybrid inverter ... 200,000

Mercury 100a battery ............... 60,000
Mercury 200a battery ................119,000
Mercury 200a gel battery ..........150,000
Mercury 220a tubular battery ....125,000


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

1 Like

Re: How To Create A Locally Made Inverter With Ease by saint2ace(m): 9:27am On Aug 27, 2020
ceejay80s:

any update on ur batteries?
are u charging them in series, parallel or one at a time? what it charging performance

My brother am still observing oh, after the first full charge, the batteries have improved.

I was doing less than an hour before but now even with the TV on, I did almost 2hrs plus. So I'll be charging and discharging for the next week and the. I'll have a comprehensive test result to share....

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