Welcome, Guest: Register On Nairaland / LOGIN! / Trending / Recent / New
Stats: 3,153,618 members, 7,820,196 topics. Date: Tuesday, 07 May 2024 at 11:13 AM

Inverter Users : Lets Have Your Experience - Computers (129) - Nairaland

Nairaland Forum / Science/Technology / Computers / Inverter Users : Lets Have Your Experience (624818 Views)

Your Experience With Spectranet Internet Services / Re: Inverter Users : Lets Have Your Experience / Any One Into Security Installations Systems, Lets Have A Deal (2) (3) (4)

(1) (2) (3) ... (126) (127) (128) (129) (130) (131) (132) ... (166) (Reply) (Go Down)

Re: Inverter Users : Lets Have Your Experience by Baker77: 1:55pm On Feb 08, 2021
quest4s:
HELP PLEASE
My inverter battery is not charging. I noticed that once you power is connected to the battery is shows it fully charged within 2minutes but if you disconnect the power source from the inverter, it fails to back up. The problem is not from my inverter as i have tested it with another set of batteries and they are all charging properly.
What can i do?
your inverter battery is bad/dead..

I can help get good fairly used battery.
Re: Inverter Users : Lets Have Your Experience by quest4s: 6:45pm On Feb 08, 2021
Baker77:
your inverter battery is bad/dead..

I can help get good fairly used battery.

If you were interested in providing value (solve the problem) you would have asked if I have had the batteries tested to confirm if it was bad or not but you just very much interested in making your own money.

3 Likes

Re: Inverter Users : Lets Have Your Experience by ezugegere(m): 11:52pm On Feb 08, 2021
Please guys, how can I test a battery to know if it's still OK. O want to buy fairly used batteries
Re: Inverter Users : Lets Have Your Experience by dollarnaira: 3:37am On Feb 09, 2021
ezugegere:
Please guys, how can I test a battery to know if it's still OK. O want to buy fairly used batteries

Nothing beats an actual load test.
Battery buying na black market except u r buying a new one.
Re: Inverter Users : Lets Have Your Experience by OCTAVO: 7:16am On Feb 09, 2021
Does anyone here use PowerStar W7 inverter? While checking through online reviews I saw that the idle power is over 200w, is this still true for newer productions? Idle power more than 25w is unacceptable for me, because the inverter alone can run battery down quickly (for someone like me that have very few batteries).
This is why I like Souer, believe me they have one of the best power efficient inverters out there (though mostly MSW). I can leave Souer inverter on for hours without worries of power drainage.
Please I need your honest opinion about PowerStar W7 3.5kv inverter.
Re: Inverter Users : Lets Have Your Experience by kiekie1(m): 10:09am On Feb 09, 2021
RITAR BATTERIES NOW AVAILABLE FOR ORDER!


Ritar 200AH 12V .... 125,000

Ritar 150AH 12V slim ..... 105,000

Ritar 105AH 12V Slim ... 85,000

All brand new with a year standard warranty!



Contact,
Smartcellglobal
081-350-31951
WHATSAPP::: https:///2348170385620

1 Share

Re: Inverter Users : Lets Have Your Experience by CAROLYN19: 11:56am On Feb 09, 2021
Are you in need of Industrial power solution call/watsapp us on 08066332919
Re: Inverter Users : Lets Have Your Experience by Baker77: 6:19pm On Feb 09, 2021
ezugegere:
Please guys, how can I test a battery to know if it's still OK. O want to buy fairly used batteries
charge the battery full and do a load test..

Example:- 12.81v should last 2hrs on 400w loaf
.

Re: Inverter Users : Lets Have Your Experience by kiekie1(m): 2:31pm On Feb 10, 2021
Fairly used cyberpower inverter up for sale

-Cyberpower 3.5kva 24v for sale
-Condition: works like new . 50a max adjustable charge current. Programmable LCD interface. Copper transformer based & a major load bearer for tough loads with 2.45kw (×3 surge power) for water pumps , air-conditioners etc.
-Clients reason for sale ...Upgrade to higher capacity
Flat rate price : 170k
-Location : Lagos State

Contact,
Smartcellglobal
081-350-31951
WHATSAPP::: https:///2348170385620

Re: Inverter Users : Lets Have Your Experience by kiekie1(m): 2:33pm On Feb 10, 2021
Baker77:
charge the battery full and do a load test..

Example:- 12.81v should last 2hrs on 400w loaf
.

TECHNICALLY WRONG ! How did you derive your load test calculation result ?
Re: Inverter Users : Lets Have Your Experience by kiekie1(m): 7:56pm On Feb 10, 2021
HISTORICAL FUN FACTS

#FUN FACT 1: The  AERL MAXIMIZER™, was  the world’s first truly Universal Maximum Power Point Tracker (MPPT) Manufactured in 1985 by Australian Energy Research Laboratories

#FUN FACT 2: The first Application of Solar energy was in the 7th Century BC where Magnifying glass was used to concentrate sun’s rays to make fire and burn ants.

#FUN FACT 3 : The Luz del Norte 144 MW photovoltaic (PV) power plant, developed and operated by First Solar, is the world's first known utility-scale solar facility licensed to deliver ancillary grid services

#FUN FACT 4: The first “fully solar powered” railway section in India. South Central Railway's Nandyal-Yerraguntla section in Guntakal Division has been declared as the first solar section in India that has all of its stations in one stretch powered by solar panels.

#FUN FACT 5: The first Solar powered Hopstial in Nigeria is the Ozubulu Hospital in Anambra State. Built by Eauxwell, the 7.5 kWp facility has just been commissioned by the REA

Contact us for any of your power inverter , solar system needs as we're affiliated with renewable energy companies enlisted below:

- Solar shop Africa
- Genus
- Luminous
- Felicity
- Icell power
- Proton power
- Foresolar
- Epever
- Cobalt
- Era solar
- JA solar
- Must power
- Prag
- Schneider
- Victron systems
- Canadian solar
- Jinko
- Morningstar
- Magnum
- Midnite
- Ultron systems
- SMA
- Ritar
- Fullriver
- Yingli
- SMS solar lights , batteries & inverter systems
- Keye solar lights
- Multipower
- SMK
- Gennex
- Flames
- Monbat
- Fangpuson
- LD solar
- Apodon
- SRNE
- Vmax
- Ipanda
- Growatts
- Aimspower
- Sorotec
- Voltronic
- Grundfos
- German hoppecke
- German Phocos
- Multifit
- Psmart
- Signeer

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

Re: Inverter Users : Lets Have Your Experience by kiekie1(m): 12:41pm On Feb 13, 2021
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: Inverter Users : Lets Have Your Experience by kiekie1(m): 9:41pm On Feb 14, 2021
HURRY!! GET YOURS NOW !!!

SCHNEIDER 1.5KVA 24V (1000w solar input) pure sine wave inverter ..... 80,000

SOROTEC 3KVA TLREVO VMII 3KW 24V - 100A MPPT ... 220,000

SOROTEC 5.5KVA TLREVO VMII 5.5KW - 48V - 100A MPPT .... 260,000 "expecting"

SOROTEC 5.5KVA TL PREVO VMII 5.5KW - 48V - 100A MPPT (PARALLEL) ...280,000

SOROTEC WIFI MODULE
WIFI MONITORING ROD ... 28,000

German Phocos 5kw 48v - 80A MPPT .... 550,000

Axpert 3kw -24V - 40A MPPT ... 170,000

VOLTRONIC 3KVA - VM - TL
AXPERT VM 3000 - 24V - 1500W MPPT 60A ... 215,000

VOLTRONIC 5KVA - VM - TL
AXPERT VM 5000 - 48V - 3000W MPPT 60A ... 290,000

VOLTRONIC 5KVA - VM III - TL
AXPERT VM III 5000 - 48V - 5000W MPPT 80A ... 300,000

VOLTRONIC 5KVA - MKS - TL
AXPERT MKS 5000 - 48V - 4000W MPPT 80A ... 340,000

VOLTRONIC 5KVA - MKS III - TL
AXPERT MKS III 5000 - 48V - 4000W MPPT 80A ... 370,000

VOLTRONIC 7.2KVA - MAX - TL
AXPERT Max 7200 - 48V (P) - 8000W MPPT 80A .... 500,000

VOLTRONIC WIFI MODULE
WIFI CONNECTIVITY MODULE ...... 29,000

VOLTRONIC PARALLEL KIT
PARALLEL CONNECTION KIT .... 30,000

GROWATT 3KVA TL KVA 24V HV3M-50A MPPT .. 240,000

GROWATT 5KVA TL5KVA 48V HVM-P-80A MPPT .. 370,000

GROWATT 5KVA TL5KVA 48V HVM WPV P-100A MPPT ... 385,000

GROWATT 6KVA T6KVA 48V HVM TRANS -80A MPPT ... Out of stock

GROWATT 8KVA T8KVA 48V HVM TRANS -120A MPPT ... Out of stock

GROWATT 10KVA T10KVA 48V HVM TRANS -120A MPPT .. Out of stock

GROWATT 12KVA T12KVA 48V HVM TRANS -120A MPPT ... out of stock

EPEVER 5KVA 5KVA 48V 80A MPPT PV200V ... 350,000

USA TROJAN 12v 205A battery .... 195,000 "expecting"

USA TROJAN 12v 170a Flooded battery ... 105,000

Vision 200AH 12V Battery .. 125,000

BATTERY BALANCER 48V .... 35,000

BATTERY DESULFATOR/REJUVENATOR REJUVENATOR 12V, 24V, 36V, 60V, 72V ... 35,000

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

Re: Inverter Users : Lets Have Your Experience by shockreaction(m): 11:36am On Feb 17, 2021
If you're looking for a inverter load calculator to use, I built a simple one at offgrid.ng.

1 Like

Re: Inverter Users : Lets Have Your Experience by kiekie1(m): 11:39pm On Feb 19, 2021
PROMO! PLACE YOUR ORDER NOW!!

- Quanta 200a 12v battery "Latest model" ......147k per unit, 146,000(above 2 units)
- Schneider homaya 1.5kva pure sinewave solar inverter .....75,000
- Axpert 3kva 24v (inbuilt 40a mppt) pure sinewave solar inverter .....170,000
- SMK 40a 12-48v mppt with heatsink (lithium batteries compatible) ...... 65,000
-German Phocos 5kw 48v (80a mppt) hybrid inverter ... 550,000


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

Re: Inverter Users : Lets Have Your Experience by kiekie1(m): 12:04am On Feb 20, 2021
DISCOUNTED PRICE ON ERA & JA SOLAR PANELS!


Era :

180w mono ........ 30,000
250w mono ......... 44,000
280w mono ......... 47,000
280w mono"black"........... ... 48,000
300w mono ........ 50,000
300w mono "black" ............. 52,000
330w mono ........ 55,000
350w mono......... 57,500
350w mono "black"............... 58,000
375w mono "half cut cells" ....66,000
380w mono ....... 62,000
400w mono ....... 67,000
440w mono "All black half cut cells" .... 78,000
450w mono "half cut cells" .........80,000

JA :

310w mono "black" ..... 50,000
325w mono .........52,000
380w mono .........65,000

Nameplate/datasheet also available


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

1 Like

Re: Inverter Users : Lets Have Your Experience by kiekie1(m): 5:08pm On Feb 20, 2021
SMK SOLAR PRODUCT PRICES!!!

- 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

Re: Inverter Users : Lets Have Your Experience by Alejobs: 7:08pm On Feb 21, 2021
Insist on lithium battery and save money on the long run

1 Like 1 Share

Re: Inverter Users : Lets Have Your Experience by omagocome: 1:49pm On Feb 22, 2021
Good day house.

I have a 2.4KVa 24V Mercury inverter with two 200ah Mercury batteries. I discovered that (in my area) the NEPA input and output ranges between 160-170V most times and thus making my TV guard/surge to go off many times (infact, almost 4 tv guards have been damaged in the process). Meanwhile, i put it on "inverter" mode and not "UPS" mode
1. Is it advisable to connect the tv gaurd to my 1kva stabilizer then, to the inverter, in order to increase the voltage (1kva stabilizer connected in between inverter and TV). Or does the inverter/ups mode has any effect on this (mine on inverter mode?

2. I have a 2Kva-2.3kVa Tiger generator (capacitor once increased to accommodate higher load). Is it advisable to use it to charge my inverter (2.4kva 24V Mercury inverter / two 200ah Mercury batteries)? I once connected it to the generator for like 1-2minutes and noticed inverter charging (bars moving) and no generator dragging. Does it mean it can charge it? And is it going to damage the inverter or the batteries or the generator?

3. I also noticed that my appliances like TV, home theatre always giving some sounds while on inverter back up, and the sound disappears immediately NEPA brings light (charging). Is there any problem with that?
Re: Inverter Users : Lets Have Your Experience by Valto(m): 3:29pm On Feb 22, 2021
omagocome:
Good day house.

I have a 2.4KVa 24V Mercury inverter with two 200ah Mercury batteries. I discovered that (in my area) the NEPA input and output ranges between 160-170V most times and thus making my TV guard/surge to go off many times (infact, almost 4 tv guards have been damaged in the process). Meanwhile, i put it on "inverter" mode and not "UPS" mode
1. Is it advisable to connect the tv gaurd to my 1kva stabilizer then, to the inverter, in order to increase the voltage (1kva stabilizer connected in between inverter and TV). Or does the inverter/ups mode has any effect on this (mine on inverter mode?

2. I have a 2Kva-2.3kVa Tiger generator (capacitor once increased to accommodate higher load). Is it advisable to use it to charge my inverter (2.4kva 24V Mercury inverter / two 200ah Mercury batteries)? I once connected it to the generator for like 1-2minutes and noticed inverter charging (bars moving) and no generator dragging. Does it mean it can charge it? And is it going to damage the inverter or the batteries or the generator?

3. I also noticed that my appliances like TV, home theatre always giving some sounds while on inverter back up, and the sound disappears immediately NEPA brings light (charging). Is there any problem with that?
1. 1kva is too small, u need atleast a 3kva to 5kva stablizer, and a quality surge protector of atleast 20A rating.
2, Your gen is capable of charging your batteries, just reduce the charging power to 10A
3, Mercury 24v 2.4kva inverter is modified sine wave . Thats why u are experiencing humming sounds and little distortions
it is also not good for your AC fans and other sensitive gadgets in the long run!. so try upgrade to a pure sine wave inverter!
Re: Inverter Users : Lets Have Your Experience by omagocome: 11:15pm On Feb 22, 2021
Valto:
1. 1kva is too small, u need atleast a 3kva to 5kva stablizer, and a quality surge protector of atleast 20A rating.
2, Your gen is capable of charging your batteries, just reduce the charging power to 10A
3, Mercury 24v 2.4kva inverter is modified sine wave . Thats why u are experiencing humming sounds and little distortions
it is also not good for your AC fans and other sensitive gadgets in the long run!. so try upgrade to a pure sine wave inverter!


Thanks for your prompt reply sir
My batteries are 200ah, can 10A work for it? I was told 10A is for 100ah and below while 20A is for 100ah battery and above. How true is this?
Then, for the stabilizer, you advised 3kva to 5kva stabilizer. Is it to be connected to the inverter or the inverter to be connected to it?
Thanks
Re: Inverter Users : Lets Have Your Experience by unicmarket: 11:23pm On Feb 22, 2021
omagocome:



Thanks for your prompt reply sir
My batteries are 200ah, can 10A work for it? I was told 10A is for 100ah and below while 20A is for 100ah battery and above. How true is this?
Then, for the stabilizer, you advised 3kva to 5kva stabilizer. Is it to be connected to the inverter or the inverter to be connected to it?
Thanks



The Inverter is to be connected to it
Re: Inverter Users : Lets Have Your Experience by kiekie1(m): 1:41am On Feb 23, 2021
DISCOUNTED PRICES!!!

-German phocos 5kw 48v (inbuilt 80a mppt) hybrid inverter with batteryless feature ... 550,000

- Exide 200a tubular battery .... 125,000

- Multipower 220a tubular battery ... 120,000

- Genus 230a tubular carbon battery .... 130,000

- SMK 40a 12/48v (lithium compatible) lcd mppt ..... 70,000

- Battery balancers 48v.... 35,000

- Pro solar roof mount set (comfortably takes 4 units of 300 to 500w panels) ... 35,000

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

Re: Inverter Users : Lets Have Your Experience by kiekie1(m): 1:49am On Feb 23, 2021
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: Inverter Users : Lets Have Your Experience by Valto(m): 7:17am On Feb 23, 2021
omagocome:



Thanks for your prompt reply sir
My batteries are 200ah, can 10A work for it? I was told 10A is for 100ah and below while 20A is for 100ah battery and above. How true is this?
Then, for the stabilizer, you advised 3kva to 5kva stabilizer. Is it to be connected to the inverter or the inverter to be connected to it?
Thanks


it depends on your gen sha, 20A might be too much for it,
u are to connect your inverter input to the stablizer.
Re: Inverter Users : Lets Have Your Experience by omagocome: 10:05pm On Feb 23, 2021
Valto:
it depends on your gen sha, 20A might be too much for it,
u are to connect your inverter input to the stablizer.


Thank you sir
Re: Inverter Users : Lets Have Your Experience by omagocome: 10:14pm On Feb 23, 2021
unicmarket:


The Inverter is to be connected to it


Thanks sir
Re: Inverter Users : Lets Have Your Experience by femmy2010(m): 10:31pm On Feb 23, 2021
kiekie1:
RITAR BATTERIES NOW AVAILABLE FOR ORDER!


Ritar 200AH 12V .... 125,000

Ritar 150AH 12V slim ..... 105,000

Ritar 105AH 12V Slim ... 85,000

All brand new with a year standard warranty!

Very reliable battery.



Contact,
Smartcellglobal
081-350-31951
WHATSAPP::: https:///2348170385620

1 Like

Re: Inverter Users : Lets Have Your Experience by kiekie1(m): 8:25am On Feb 24, 2021
[quote author=femmy2010 post=99363344][/quote]

You're definitely correct Sir !
Re: Inverter Users : Lets Have Your Experience by BIZZWEALTH: 8:49am On Feb 24, 2021
No Light? No problem! We've got you covered with Mercury Inverters and Batteries.
24/7 Power supply is possible.
Learn more: mercurydirect.com.ng
[b][/b]
Re: Inverter Users : Lets Have Your Experience by benedictuyi(m): 5:14am On Feb 25, 2021
kiekie1:
HURRY!! GET YOURS NOW !!!

SCHNEIDER 1.5KVA 24V (1000w solar input) pure sine wave inverter ..... 80,000

SOROTEC 3KVA TLREVO VMII 3KW 24V - 100A MPPT ... 220,000

SOROTEC 5.5KVA TLREVO VMII 5.5KW - 48V - 100A MPPT .... 260,000 "expecting"

SOROTEC 5.5KVA TL PREVO VMII 5.5KW - 48V - 100A MPPT (PARALLEL) ...280,000

SOROTEC WIFI MODULE
WIFI MONITORING ROD ... 28,000

German Phocos 5kw 48v - 80A MPPT .... 550,000

Axpert 3kw -24V - 40A MPPT ... 170,000

VOLTRONIC 3KVA - VM - TL
AXPERT VM 3000 - 24V - 1500W MPPT 60A ... 215,000

VOLTRONIC 5KVA - VM - TL
AXPERT VM 5000 - 48V - 3000W MPPT 60A ... 290,000

VOLTRONIC 5KVA - VM III - TL
AXPERT VM III 5000 - 48V - 5000W MPPT 80A ... 300,000

VOLTRONIC 5KVA - MKS - TL
AXPERT MKS 5000 - 48V - 4000W MPPT 80A ... 340,000

VOLTRONIC 5KVA - MKS III - TL
AXPERT MKS III 5000 - 48V - 4000W MPPT 80A ... 370,000

VOLTRONIC 7.2KVA - MAX - TL
AXPERT Max 7200 - 48V (P) - 8000W MPPT 80A .... 500,000

VOLTRONIC WIFI MODULE
WIFI CONNECTIVITY MODULE ...... 29,000

VOLTRONIC PARALLEL KIT
PARALLEL CONNECTION KIT .... 30,000

GROWATT 3KVA TL KVA 24V HV3M-50A MPPT .. 240,000

GROWATT 5KVA TL5KVA 48V HVM-P-80A MPPT .. 370,000

GROWATT 5KVA TL5KVA 48V HVM WPV P-100A MPPT ... 385,000

GROWATT 6KVA T6KVA 48V HVM TRANS -80A MPPT ... Out of stock

GROWATT 8KVA T8KVA 48V HVM TRANS -120A MPPT ... Out of stock

GROWATT 10KVA T10KVA 48V HVM TRANS -120A MPPT .. Out of stock

GROWATT 12KVA T12KVA 48V HVM TRANS -120A MPPT ... out of stock

EPEVER 5KVA 5KVA 48V 80A MPPT PV200V ... 350,000

USA TROJAN 12v 205A battery .... 195,000 "expecting"

USA TROJAN 12v 170a Flooded battery ... 105,000

Vision 200AH 12V Battery .. 125,000

BATTERY BALANCER 48V .... 35,000

BATTERY DESULFATOR/REJUVENATOR REJUVENATOR 12V, 24V, 36V, 60V, 72V ... 35,000

Contact,
Smartcell global services
CALL ONLY:: 081-350-31951
WHATSAPP ONLY::: https:///2348170385620
I need something for only my laptop and maybe a standing fan. What will you recommend?

(1) (2) (3) ... (126) (127) (128) (129) (130) (131) (132) ... (166) (Reply)

How To Hack Any Wifi Network Password Using Cmd / Huawei USB Modem Unlocker - Download Here! / Post Your Computer (PC) Troubles Here.

(Go Up)

Sections: politics (1) business autos (1) jobs (1) career education (1) romance computers phones travel sports fashion health
religion celebs tv-movies music-radio literature webmasters programming techmarket

Links: (1) (2) (3) (4) (5) (6) (7) (8) (9) (10)

Nairaland - Copyright © 2005 - 2024 Oluwaseun Osewa. All rights reserved. See How To Advertise. 68
Disclaimer: Every Nairaland member is solely responsible for anything that he/she posts or uploads on Nairaland.