Inverters. Computer hardware South Africa

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  ComX Computers - since 2002 • home » computer hardware Sun 3 Nov, 2024View enquiry cart
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Display all brands AccoNet Bluetti Deye EcoFlow Genius Gizzu

HiSense Huawei Kool Energy Lalela LinkQnet Luminous Mecer
include products that are "OUT OF STOCK" (+38)
Note that continuous power cuts will shorten battery life. The warranty covers charge cycles, not a period of time. Stage 4 load-shedding may shorten battery life to 6 months or less if batteries discharge below recommended charge levels (Lead Acid 50% DOD, LiFePO4 80% DOD). The "lifetime expectency" of a battery is the maximum life-time under no load-shedding.

Inverters

Inverters. Computer hardware South Africa

Prices displayed on our site are a reference and are subject to change without notice, quotation prices are final, subject to stock availability. All transactions are subject to our terms of sale. E&OE.
 
There are 131 products in Inverters
Displaying products 1 - 15 of 131 products
Mecer

IVR-2400LBKS Special

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IVR-2400LBKS Special
On promotion until 2025-05-31 4pm
*WHILE STOCKS LAST


Mecer 2400VA, 1440W, 24V DC-AC Inverter with LCD Display. No solar built-in (option not available).. Batteries not included. Includes: Battery cables, 1x cable with SA 3pin plug. Requires 2x 12V deep cycle batteries. Please take note of connection polarity (+Red, - Black). Output: 3-pin South African sockets at back of unit (SANS 164-1).

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R 2,430.00
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Solarix

SOLSSFH030L

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Solarix Rail Mount 1 Pole Solar PV (Photovoltaic) DC Fuse Holder With LED Indicator Light - Can hold up to 30A fuse, Rated 1000VDC, Wire Range 1mm2 To 10mm2, Withstand Rating 20kA, Colour White, 10x38mm Fuse Links to Be Purchased Separately, Colour Beige, Retail Box, No Warranty

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R 155.00
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EcoFlow

EMFC4-3M

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EcoFlow MC4 Extended Cable - 3m

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R 673.00
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Genius

UPS075

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Genius Siu-150 Inverter Solar Powerd, Solar Power Inverter Uses up to 150 Watts to charge Notebook

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R 775.00
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Solarix

SOLSSATS2P63A

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Solarix Dual Power ATS 63A 2 Pole Automatic Change Over Switch Kit - Rail Mount Unit, Use With Inverter Installations Solutions, Rated Current Maximum 63A, Manual or Automatic Operation, Working Frequency 50HZ / 60HZ, Retail Box, No warranty

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R 871.00
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Switched

SWD-8901-BK

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Switched SWD-8901 300W Portable Power Station - 222Wh, 300W 220-240V 50 Hz AC Output, 2x 12V 10A DC Outputs, 5V 3A USB1+USB2, QC3.0 18W USB 3.0, PD 24W Type-C, LED COB light, 222Wh Lithium Ion Battery

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R 1,480.00
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Switched

SWD-8902-BKOR

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Switched SWD-8902 300W Professional Portable Power Station - 307Wh, 300W 220V 50Hz AC Output, QC3.0 18W USB Output, PD 60W / PD 20W Type-C Output, 14V / 8A DC 5525 Output, 15W Wireless charging, 12-24V Car Socket, LED Torch and COB lights, 307Wh Lithium Ion Battery

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R 1,830.00
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Romoss

RS300-2B2-G1C3H

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Romoss Thunder Series 231WH Power Station

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Mecer

IVR-1200LBKS

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Mecer 1200VA, 720W, 12V DC-AC Inverter with LCD Display. *Cables are included to connect to the battery, 1x cable to connect to a South African 3pin wall socket is included. Requires 1x 12V deep cycle battery (not included) *Please take note of battery connection polarity, or the blade fuses will blow inside the unit (+ Red, - Black). Output: 3-pin South African sockets at back of unit (SANS 164-1). SOLAR NOT AVAILABLE.

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2 reviews5out of 5 stars 1 star 2 stars 3 stars 4 stars 5 stars


LinkQnet

UPS-INV-1000VA-LQ-KC

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Linkqnet G3 230v, 1kva, 900w, 12v Dc Inverter With Com Port - Requires 1x 12v Battery

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R 2,375.00
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Mecer

IVR-2400LBKS

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Mecer 2400VA, 1440W, 24V DC-AC Inverter with LCD Display. No solar built-in (option not available).. Batteries not included. Includes: Battery cables, 1x cable with SA 3pin plug. Requires 2x 12V deep cycle batteries. Please take note of connection polarity (+Red, - Black). Output: 3-pin South African sockets at back of unit (SANS 164-1).

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Mecer

IVR-2400LBKS Special

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IVR-2400LBKS Special
On promotion until 2025-05-31 4pm
*WHILE STOCKS LAST


Mecer 2400VA, 1440W, 24V DC-AC Inverter with LCD Display. No solar built-in (option not available).. Batteries not included. Includes: Battery cables, 1x cable with SA 3pin plug. Requires 2x 12V deep cycle batteries. Please take note of connection polarity (+Red, - Black). Output: 3-pin South African sockets at back of unit (SANS 164-1).

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Was R 2,495
R 2,430.00
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Luminous

LUM-IEN12V-1100

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Luminous - EcoVolt Neo Inverter 1100VA 12V, IEN12V-1100, Pure Sinewave, Non-Solar, Requires 1x 12V Battery, Batteries not included, Load of 924W and a charging current of 17A

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R 2,500.00
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Tbyte

P705

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Tbyte P705 500W Portable Power Station, 444Wh 14.8V 30Ah capacity, Lithium Ion Battery, 230V / 50Hz rated Power AC our, 2x QC, Type-C (PD) 27W, 2x DC 12V / 10A, 4W strong light, SOS gear Shift, 500 times cycle Life

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LinkQnet

UPS-INV-1000VA-LQ-KS

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Linkqnet G3 230v, 1kva, 900w, 12v Dc, 50a Scc Inverter With Solar Charge Controller - Requires 1x 12v Battery

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Gizzu

GPS300

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Gizzu 296Wh Portable Power Station 1 x 3 Prong SA Plug Point

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[+] 244 discontinued product/s
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More information about Inverters


This category consists of 9 pages. You can navigate through the pages by clicking the page number, or by clicking NEXT / PREVIOUS.

The following brands are currently available for "inverters". You can select to display only a specific brand for the category "inverters" by selecting the brand's icon at the top of this page.
  • AccoNet
  • Bluetti
  • Deye
  • EcoFlow
  • Genius
  • Gizzu
  • HiSense
  • Huawei
  • Kool Energy
  • Lalela
  • LinkQnet
  • Luminous
  • Mecer
  • Navasolar
  • RCT
  • Romoss
  • Solarix
  • Switched
  • Tbyte
  • UGreen
  • Unbranded
  • Victron

Get off the Eskom power Grid

Get off the Eskom power grid by connecting you house or business to solar energy. Power your entire house including your fridges, pool pump, and smaller heaters by using a hybrid inverter and Deep Cycle batteries.

You need a solar inverter or a hybrid inverter to connect to a solar panel.

Hybrid inverters

Hybrid inverters allow you to connect to the grid, a generator or to a solar panels.

Up to 6 hybrid inverters can be connected together to have 30KVA supplied to your house or factory. Usually only one 5KVA hybrid inverter is needed to a standard house.

Buy online by searching for "hybrid inverters" on this site.

Solar power for houses and factories

Solar panels and deep cycle batteries will provide your home or business with enough power during the day.

"Power in a box" inverter or battery centres

Battery centers provide power in a box. It is clean noiseless boxes which provides enough power for a TV and several lights. You can get 4 hours or more from the Power Box / Battery Center.

The advantage is that no installation is required and it is portable. The battery centers also have a solar power input to charge the batteries by means of solar panels during the day.

Please search for "Battery centers" on this site.

Deep cycle batteries


Deep cycle batteries are required for all inverters. The batteries should last 7 years or more.


Solar panel break even point

The repayment period, by using solar panels, is estimated at 7 years taking costs escalations into account.

However, with the "load shedding", the cost of remaining safe and productive is much higher.

Load shedding guide on which inverter to choose

1200VA / 720W inverter with 1x 12V 100Ah battery

This is ideal for a LED / LCD TV and a light. A 55" LED LCD or OLED TV consumes up to 100Watts (0.45Amps). The Battery will run that TV for 220 hours and more.

A 200Watt fridge will work comfortably on 720Watts pure sine wave inverters, but modified sine wave inverters are not recommended for fridges.

2400VA / 1440W inverter with 2x 12V 100Ah battery
This is ideal for a LED / LCD TV and a light. A 55" LED LCD or OLED TV consumes up to 100Watts (0.45Amps). The Battery will run that TV for 440 hours and more.

A 200Watt fridge will work comfortably on 1140Watts pure sine wave inverters, but modified sine wave inverters are not recommended for fridges.

3000 VA / 2400W pure sine wave inverter

This inverter will run a fridge, a TVs, a few lights and small appliances (kettle or toaster)

5000 VA / 4000W pure sine wave inverter

This inverter will run an entire small house off the grid - with exception of the oven and geyser.

These 5000VA can be connected together to expand the power being delivered for larger households. 9 units provides a whopping industrial 45,000VA!

5000 VA / 5000W /  8000VA / 8000W pure sine wave inverter

These high power inverters offers the best value for money. They are also cheaper, easier and faster to install than parallel installations.

Earth leakage problems on parallel inverters

Ensure that all communication and current sharing cables are connected as in the instructions (both communications cables and both current sharing cables),  update the firmware so that all inverters are running the same version.

Inverter Live and Neutral output wires cannot be connected to any of the input wires. Neutral wires can be a problem as electricians might take shortcuts in their installations.

How do people connect inverters in their homes?

With increasing electricity prices, and the threat of "load shedding" and "cable theft", individuals purchase Hybrid 5000VA inverters for their home, and hybrid 3000VA inverters for their outside areas (entertainment areas, flatlets, maid quarters and garage).

As money becomes available, home owners start to connect solar panels to each inverter. This will keep the batteries charged during the day and takes them off the grid (No reliance on Eskom!). This starts to pay their investment off.

As these inverters are hybrids, it is still possible to charge the batteries and run the house from the grid in emergencies (such as rainy cloudy days).

Are inverters reliable?

Inverters are reliable, but they are high power devices and the load must be as low as possible to avoid premature failure. High power inverters (3000VA+) needs to be installed by professional electricians.

If an inverter is made to work under high load all the time, they will overheat, cooling fans will start to fail and the unit will ultimately fail.It is recommended to work out how much power your household uses before deciding on a inverter.

It is also highly recommended to install these inverters in well ventilated, cool spaces. Installers will usually use the garage for installation, however, an additional investment in a ceiling and some ceiling insulation is highly recommended if the temperature in the garage is already high.

An Efergy power monitoring device (by Ellies) is recommended to log power usage during the day before committing to an expensive inverter setup.

The Efergy unit monitors and logs all your power consumption during the day. This will give you the best overview of your power requirements without guessing. You can also optimise your household power usage to avoid peak demands (such as adjusting pool pump timers, and replacing aging power hungry devices with new power-efficient ones)

Remember that your Geyser, pool pump, and stove needs to taken into account when interpreting these readings.

Unless you have connected a number of inverters together, it is also recommended to have your pool pump separated on its own smaller inverter to avoid overloading the household inverter. (pool pumps can consume 1100Watts, which is more than 25% of a 4000W inverters' power). If your pool pump runs for 8 hours a day, it is placing quite a bit of strain on the inverter when other devices power up.

A 150l geyser that uses 3000Watts will take 2 hours and 40 minutes to heat water to 65 degrees. This places a heavy load on a 4000W inverter, especially if other devices are used as well. Geysers are not recommended on inverters.

Other high power devices that may require multiple inverter units for reliable household use (prolonged usage):
  • Tumble dryers
  • Dish washers
  • Washing machine 
Other high power devices that can be used with single inverter configurations (Short term use)
  • Hair dryers
  • Irons









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Products to display on a page : 10 20 50 100

[+] 244 discontinued product/s

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