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Eskom recently restarted its load shedding practice, regularly cutting power in certain areas to avoid a total failure of the South African power grid.
This is in addition to the use of “load reduction”In areas where Eskom claims that a high prevalence of illegal connections threatens to overload its infrastructure.
Experts predict that South Africans should prepare for many more years of rolling blackouts in the country.
The CSIR recently posted a presentation which said South Africans should expect cargo loss to worsen significantly in the next three years.
Energy expert Ted Blom agreed with the CSIR’s findings, adding that his own projections extend to load shedding for at least the next five years.
Blom said predictions could change if Eskom decided to start importing additional power from power barges or new power islands.
With the return of load reduction, South Africans are once again looking for ways to ensure they can remain productive or entertained during periods of power outages.
exist various strategies to do this, each with a variety of options at different prices.
For a relatively inexpensive solution, you can choose to primarily use battery-powered devices such as smartphones and laptops, a gas cooker, and a basic uninterruptible power supply (UPS) and battery system to maintain important electronic devices. , like your internet router, for a few minutes. hours.
Another option is a gasoline or diesel generator which can range from 1,500 rand to several thousand rand.
If you don’t want to burn gasoline or diesel every time the power goes out, then more advanced backup power systems with UPS, inverter and batteries can be the answer. You can also choose to keep them charged with solar energy rather than relying on Eskom.
Such a system may vary in price from R5,500 to more than R300,000.
MyBroadband recently asked industrial automation and electricity distributor Rubicon for examples of the range of backup power systems, ranging from a basic load shedding kit to off-grid systems that can break your dependence on Eskom entirely.
Rubicon emphasized that every home and site is different, and installers must confirm a detailed list of components after a site visit.
Synapse Load Reduction Kit – R7,555
This system will keep your Wi-Fi and LED TV on, your cell phone and laptop charged, and an LED lamp on during the charge cutoff.
Consists in:
- Inverter: Synapse 600 or 1000W (12 / 24Vdc)
- Battery: 100Ah deep cycle 12Vdc
- Cabinet
Synapse 5kW Solar System – R88,895
This kit includes:
- Inverter: Synapse 5.0K + 48Vdc
- Modules: 12 × Canadian Solar Range (400W HiKU models)
- Batteries: 3 × Synapse, 2.4kWh each
Delta E5 Hybrid System – R119,499
This system has:
- Inverter and battery: all-in-one Delta E5 hybrid kit with 6kWh battery
- Modules: 16 × Canadian Solar Range (400 W HiKU models); it will produce 6.4 kWp of energy for domestic use.
Tesla Powerwall – R223,450
The Tesla Powerwall kit includes a 13.5 kWh Tesla Powerwall 2 and an optional 5 kW GoodWe grid connected system.
Now read: How much will you pay to cancel Eskom and go offline?
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