How Much Is Ups Inverter Somebody Help Me Please

How much is ups inverter and How Long do they last using it with Laptop and landphone to browse?Somebody please help me and where can i get it.

I want to use it with My Laptop and Landphone LSP 3000 multi link land phone to browse.Please How Many Hours can i Used it to Browse?

Please can Somebody tell me where i can get it and give me more infor About it.i went to Computer village on monday to purchase it but i was told that 3KVA Is 60k while someone reply me here that is 30k so i'm little confused i couldnt buy it. Please fellow members who knows about it to give me more infor and where to get it before the igbo guys in computer village brake my head

You do not need a 3kva inverter, even a 500W inverter can do but the lowest configuration we build is 1.5KVA which is more than enough.

As regards pricing, in reality whether you pay too much or too little for an inverter system is immaterial, what is important is the reliability of the inverter and the warranty that comes with it. We offer 1 year full warranty and we repair or replace completely at no cost as long as it is not due to end user abuse.

We have installed a 5kva inverter from Mega Plaza that cost N150,000.00 that packed up under 4 days and we were asked to repair and separate the charging portion since the inverter was utilizing a single transformer for both the inverter section and the charger which is not ideal even for an automatic switching type.

As for battery bank sizing, see the reproduced content below

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Battery bank calculation

How do you know the number of batteries that will provide the backup you need?

To begin with, it is assumed that you have calculated the total load you want to provide backup for.

For this example let us say you need backup for 1 TV, 1 laptop, 2 fans and 4 bulbs.

Estimates

1 TV - 140W
1 Laptop - 100W
2 fans - 200W
4 (15W bulbs) - 60W

Total - 500W

So your load is 500W

Reminder: If you have a 500W load and you need to size your inverter make sure that you will accomodate for surges (starting power which may be 2, 3 or more times the rated power) that means for a typical 500W load you may use any inverter from 1000VA up.

Let us assume we want our backup to last for 24 hours non stop assuming that all the loads will be running concurrently here is what you do.

500W x 24 = 12000W or roughly 14000VA

Divide this by the acceptable depth of Discharge of most batteries (80%)

14000/0.8 = 17500

This represents your total power need, so you must provide a battery bank that can handle this.

Again, let us assume that you want to use the 12v 200Ah battery with total power of 12x200=2400

So, you get the number of batteries by dividing your total energy needs by the rated power of any battery you may choose to use, in this example we will be needing

17500/2400 = 7.29 = 8 batteries

So, if your backup plan changes to just 12hrs instead of 24hrs, you can safely use the same inverter but with 4 batteries instead of eight batteries. You can double the battery bank to 16 if you choose to design for 2 days or 48hrs.

Just remember that you can design for any lenght of backup time as long as you have the money to pay for batteries.

Battery prices (we do not manufacture them, use as a guide)

12v 200Ah (regular wet cell type)- N26,000.00 per unit

12v 200Ah (gel type) - N44,000.00 per unit

12v 200Ah (dry cell type) - N55,000.00 per unit
Reasons why inverters are better than generators

1. Inverters run silently
2. Inverters do not cause pollution
3. Inverters do not need fuel or diesel to run
4. Inverters are easy to operate

Come to think of it, we do not have a generator at our office and still we never run out of power supply, need we say more?
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http://www.just webservices.com/jap/batteries.html or just go to www.justalternativepower.com

You can find the prices at http://www.just webservices.com/jap/inverterconfig.html or just go to www.justalternativepower.com

It takes 7 working days to setup one if you need it as we are almost always busy building and installing them for private homes and offices.

I think the problem is with Seun the administrator who sees any link to any website as a threat to Nairaland otherwise why on earth would someone in his/her right state of mind change the web address stated on a public forum?

www.just webservices.com/jap/inverterconfig.html (remove the space between just and webservices) will take you to the website or just see www.justalternativepower.com

Afam, do you have a phone number I can reach you at? Please, text it to me at 08035427047.

I bought a 1kva automatic inverter at CeeCee Technologies in computer village for less than 28,000 naira.  I'll strongly advice you to consider buying the same package.  I use it with a desktop PC (6 hours, 100ah battery)!

Well said on the invereters and a good insight by afam. But i have to warn , u have to be careful of some 'Nigerian engineer' made inverters, ive been through 3 invereters in my cafe before the prsent one im using 'VICTRON ENERGY' i had to get it from a dealer the firm is based in the netherlands, and it has served me for a yr plus now, just regular servicing by opening and cleaning it out and battery checks.
work on recommendation if you have to deal with nigerian made, i hear there are some good ones. but be careful

i wouldn't mind one my self if only i can be sure it will serve the purpose.