Welcome, Guest: Register On Nairaland / LOGIN! / Trending / Recent / New
Stats: 3,151,640 members, 7,813,150 topics. Date: Tuesday, 30 April 2024 at 07:48 AM

Freeborn20004's Posts

Nairaland Forum / Freeborn20004's Profile / Freeborn20004's Posts

(1) (of 1 pages)

Technology Market / Re: Best Inverter (deep Cycle) Battery Brand In Nigeria by freeborn20004: 9:14pm On Dec 14, 2013
femiolorun: INVERTER DESIGNER IN THE HOUSE RIGHT NOW

having gone thru all the point stressed above, im here to give you reality about inverter starting from the battery

BATTERY
over the years i found out that the best battery to use for inverter is deep cycle battery
especially made in korea or malasia run away from china made but made in china with japan technology is also ok.

those point stresses above never state the kind of battery used, honestly deep cycle or as people call it inverter battery is the best
1-if your inverter has low voltage shut down then you should used your deep cycle for 2years
2-if your inverter has no shut down then your deep cycle should use 1.5year

The above point is on every day useage of inveter especially where there is no light (NEPA) and you depend on generator to charge but if you stay where there is NEPA then you are expect to use your battery more than the above calculation cos you battery will not be on the run most of the time
If you are using car battery im sorry wthin 3months your battery will be dead and dead for life

CHARGING YOUR BATTERY
THE PICTURE ATTACHED IS A SMALL CLAM METER THAT EVERY INVERTER USER SHOULD HAVE, SO THAT YOU KNOW WHAT IS GOING ON ON YOUR BATTERY DURING CHARGING IF POSSIBLE

Many people have use inverter and they are discourage due to charging, the truth about it is that when you are using inverter and it does not last like the first day that your battery is new you get discourage and let me tell you that if you buy battery and it serve you like 12hours, it should serve you the same hours with same load when you charge. But this rarely happen the problem is the charging.
So if you are using 100amp battery you need a minimum of 10amp charger and a minimum of 15amp charger if you are draining your battery to 7.5volt, the inverter battery has been built to accomadate such usage but you need a good charger to charger it back to 15volt(cycle use) this fact can also be seen on deep cycle battery. There you see
Standby use 13.2-13.8 and cycle use to 14.4 to 15.0 volt
Cycle use if for inverter application to which you discharge down to 7.5v to 8.2volt
Also if you are using 200amp battery you need a minimum of 20amp charging circuit to charger so that this and 25amp charger if you discharging to 7.5 to 8.2v
But I’m here to tell you that inverter with built in charger cannot do this charging this, but you will hardly know if you have regular NEPA in your house, but remember sometime that your so call nepa will be so low that charging become difficult and slow.
If you want to confirm this you can get this meter to read your current during, in fact I have seen a charger that is charging 200amp delivery only 5amp, the user of this was discourage and solution was given and was happy
So deep cycle battery with good charger will charger your battery to 15v for just 2.5hours and 1.5hours if its 100amp this is what you need to enjoy your inverter.

Inverter
If you want to run up to a duplex what you only need is 3kva inverter this will run virtually everything in your house with a single 200amp unbelievable if you doubt this I will seek permission to release number to you for those using it for you to have a check, when the whole house is on load together with small size frizer you run for 5hours but in the night when you want to run and load is regulated fan and some bulb on then you will use till day break and still use in the afternoon, this 3kva has be design to run both on single battery and two battery this inverter come with 30amp battery charger.

Local inverter
If you have local inverter that is not working fine, maybe humming or not running your fan, to the extent of burning it, we can give you a solution and you will enjoy it,

if anybody is given you inverter make sure it is deep cycle battery.
if you have already made inverter or local one and you are not enjoying it
for more info and solution pls call
femi on 08033681445
josfemi@yahoo.com or for instant reply babafemio@gulftreasures.org


(Modify) (Quote) (Report)

Business / Re: What Are The Products Nigeria Make? by freeborn20004: 7:50pm On Dec 14, 2013
XLR8: I was so annoyed when I checked a pack of safety matches and saw "made in india". Someone also said we actually import Toothpicks!! :O. Recently GEJ just banned the importation of fishes. We import almost everything. Though I know we export some edible goods majorly fruits but we don't really make them. The oil we are exporting also, we don't produce it unlike countries like germany, china that is known for producing cars and USA..forget
So I was wondering what product can Nigeria actually boast of producing and exporting and making huge incentives.
we produced electricity and sell it to other countries he he he but we also produced battery charger and Inverter and stabilizer etc
Technology Market / Re: Quality Inverter For Sale by freeborn20004: 2:15pm On Dec 01, 2013
what you said about locally made inverter is very wrong because all inverter are made by deferent individual or company and with deferent technical known how so if you have herd about a locally made inverter that do not last or kill battery in 6 month time that do not mean that every other locally made inverter will do same thing because every body ability are not the same there are many good Nigerian that can design a good and quality inverter I am one of them you hardly see any imported inverter that can beat my design and I always design base on specification so all fingers are not equal
Science/Technology / Inverter And Solar For House Use by freeborn20004: 10:56pm On Nov 15, 2013
1000 watt inverter and solar whit charge controller and one 200AH battery that can power A fan and a TV set and some energy saving bulb all night for 200,000 naira only.
call me on 08032704872
ping 7A86864C
Science/Technology / Solar Installation For House Use by freeborn20004: 6:28am On Nov 11, 2013
solar installation services.
Do you have a solar kit and need some one to install it for you? Or do you want to use solar energy to power your house? If yes then you are in the right place.
You can use the energy from the sun to power any thing that work with electricity all you need is.
1. A good amount of solar panel that can generat enough energy that can power or serve your need.
Why solar panal ? Solar panel convert the energy from the sun into electrical energy which can be stored and use at same time.
2. Solar charge controller.
The work of a solar charge controller is to control the power from the solar panel to your battery to avoid been over charge.
3. Solar battery or you can call it deep cycle bettery.
You will need a battery as a mince of storage, the solar battery is been use to store the energy that is from the solar panel and the stored energy can be use at any time.
4. A good inverter
what is an inverter? Inverter do convert DC to AC which mince direct current to alternating current. Direct current is the current that is been stored in a battery and alternating current is the current that we use to power our house appliances so with out inverter you cant use the energy from a solar panel to power a TV set that work with AC current.
two way to use a solar energy.
1. You can use your solar panel to charge your battery first and at night when there is no sun the stored energy in the battery with the use of inverter will power your appliances to the next morning which mince charge befor using.
2. You can be using your inverter to power your appliances and at de same time your solar panel is charging your battery and at night when there is no sun the charge battery and the inverter will power your appliances to the next morning.
how can this work?
It is very simple you will need a lot of solar panel and the total amount of energy generated from the sun shuld be more than the total amount of power you are using in the day time so that at night there will be good amount of charge in the battery that can power your home to the next morning.
what are the challenges?
There will be challenges if there is a problem with any of the specification be it from the solar or inverter or charge controller or battery.
Example if you have a 3KVA inverter of a 24V DC input and two deep cycle battery of 200AH each and 2 solar panel of 130 watts each and a 10A solar charge controller and you want to power 2 fan, 1 TV set, 4 light point, a laptop, and a fridge all day and all night The inverter and the battery can power the load but the solar cant generate much energy to withstand the load and the amp of the controller is too small so if you have this configuration and you expect it to power the above maintion amount of load for 24 hours all day all night it will not work out the battery will always run down even in the day time because the amount of energy from the sun that your panel is generating is too small to compeer to the amount of load that your inverter is powering.
so if you have a solar unit install in your house and you are have a poor performance or it have totally stop working dont worry just call me on
08032704872
and i will provide a solution for you.

Science/Technology / Inverter Maintenance by freeborn20004: 9:38pm On Nov 10, 2013
inverter maintenance
do you have an inverter that is not working or is your inverter not been able to power your home long enough or are you having a low battery charging problem with your inverter or are u having problem with the inverter installation that was don in your house? I have the solution to any inverter problem you may have.
Call me on 08032704872

(1) (of 1 pages)

(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. 29
Disclaimer: Every Nairaland member is solely responsible for anything that he/she posts or uploads on Nairaland.