Electrical Power & Protection


Latest Articles

Grid to backup power in zero seconds
September 2025
South Ocean Electric Wire has completed a solar installation that marks a global first: a seamless switch from grid to backup power in zero seconds.

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Three decarbonisation myths and how organisations can debunk them
September 2025, Schneider Electric South Africa
A UN Climate Change Report revealed that the world is on track to miss its 2050 net zero targets, with temperatures expected to increase by over 2,4°C by 2100. To help shift positive intent to concrete action, Schneider Electric outlined three of the most common myths surrounding decarbonisation and how organisations can get started on their decarbonisation journey.

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Tackling the barriers of renewables and empowering the manufacturing sector
September 2025
Solar energy is surging in South Africa, but the energy is primarily self-consumed, meaning many manufacturing sites draw power directly and don’t gain more energy independence through comprehensive energy storage or hybrid energy solutions.

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Three-phase filters for electromagnetic interference
September 2025, Vepac Electronics
Vepac Electronics has available three-phase filters that provide a solution to electromagnetic interference generated by equipment or from an AC source.

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The age of grid defection is upon us
September 2025
Solar and battery systems have got so cheap that many private individuals, farmers and companies are waking up to the fact that in many locations in South Africa it is now less expensive to be off the electrical grid than to be on it.

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Measure the electrical performance of your machinery
September 2025, Vepac Electronics
The TELE eCap from Vepac Electronics allows you to use energy wisely and reduce operational expenses.

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Connectors for quick, easy and tool-free in-field termination
September 2025
KYOCERA AVX has released the new 9288-000 Series hermaphroditic wire-to-wire and wire-to-board connectors for lighting and industrial applications. These unique two-piece connectors facilitate WTW termination with two identical mating halves, which simplifies BOMs.

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Biomass is building up steam
September 2025
Pressure is mounting for local manufacturers to swap fossil fuels for biomass to reduce their carbon footprints and mitigate carbon taxes. Experienced steam and boiler operations and maintenance service provider, Associated Energy Services has spent the past 14 years reviewing solutions.

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Würth Elektronik expands its power module series
September 2025
Würth Elektronik has expanded its successful MagI³C-VDLM power module series with two new models that further enhance the performance of the existing portfolio of compact DC/DC power supply modules.

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The journey towards renewable energy in the Seychelles
August 2025
The Seychelles is committed to its ambitious goal of achieving net-zero carbon emissions by 2050. Recent technological advancements and strategic planning are steadily paving the way for a more sustainable future.

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High performance power distribution
August 2025
Hexagon Electrical plays an important role in enhancing efficiency and safety through the supply and support of a wide range of critical equipment for hazardous industrial and mining sectors in Africa.

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Navigating solar energy adoption
August 2025
Although South Africa’s enhanced solar tax rebate has ended, solar and energy storage solutions remain accessible and achievable. By taking a proactive and strategic approach, businesses can successfully lower their operational costs, mitigate power outages, and secure long-term energy independence.

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As wind energy gains momentum, lack of grid infrastructure remains a bottleneck
August 2025
Interest in wind energy has gained significant momentum in South Africa, opening up new opportunities for investment. However, lack of grid infrastructure could prove to be a stumbling block in unlocking this potential.

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Portable appliance tester
August 2025, Vepac Electronics
The new appliance tester from Vepac is the ideal tool for testing the safety of electrical appliances in accordance with DGUV regulation 3 and BetrSichV. It enables the precise measurement of protective conductor or touch current using the equivalent leakage current method.

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Is sustainability enough any more?
Technews Industry Guide: Sustainable Manufacturing 2025
With the planet’s resources stretched to the brink and no signs of improvement, it is time we look beyond sustainability and explore regenerative thinking and design.

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A simple guide to understanding the importance of IP ratings
August 2025
When selecting electrical products for industrial, commercial or even domestic use, it is crucial to consider how well they can withstand environmental factors like dust and water. This is where ingress protection (IP) ratings come into play.

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A milestone in electrical safety
August 2025, ABB South Africa
Celebrating a milestone in electrical safety, ABB proudly marks the 100-year anniversary of its revolutionary Miniature Circuit Breaker.

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The power of water
Technews Industry Guide: Sustainable Manufacturing 2025, Editor's Choice
The Alpenglow Hy4 is the world’s first water-based hydrogen combustion engine, offering a convincing alternative to traditional battery-electric vehicles and established hydrogen fuel cell designs.

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Optimising purification for green hydrogen production
Technews Industry Guide: Sustainable Manufacturing 2025, Parker Hannifin - Sales Company South Africa, Editor's Choice
Parker Hannifin delivers advanced purification and thermal management components that enhance green hydrogen production.

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A new chapter in geothermal engineering
Technews Industry Guide: Sustainable Manufacturing 2025, Editor's Choice
The town of Geretsried in southern Germany has become a focal point in the global shift toward renewable energy. While the world’s attention often turns to wind turbines and solar panels, a quieter but no less powerful force is at work deep beneath the surface, geothermal energy.

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