It seems as if load shedding is a thing of the past, and it’s all systems go in the Rainbow Nation. In an article published in BusinessTech, When South Africa will finally say goodbye to load shedding, it was stated that “Eskom believes that load shedding will be a thing of the past by March 2025”. So, what do we do now? —pack our UPS units back into their boxes?
No, definitely not. You see, other power disruptions, whether planned or unexpected, will still happen. These power failures, like load shedding, will lead to lost productivity, loss of data integrity, equipment failure, and safety breaches. You see, load shedding (or load reduction as it is being called nowadays) isn’t the only threat to the sensitive loads connected to your UPS system. Dirty power that causes power fluctuations, harmonics, spikes and dips, switching transients, and many other electrical disturbances and electrical noise, will remain a problem, and so will theft, storm damage, ageing equipment, lack of maintenance, and both planned and unplanned maintenance shutdowns and repairs. This is why UPS systems are still a good investment for South African businesses.
In this blog, we will discuss the BENEFITS OF INVESTING IN A UPS SYSTEM and why they are still very necessary for all sizes and types of business operations and industries
Understanding the Need for UPS Systems Beyond Load Shedding
South Africa’s power challenges are still a reality for many businesses, with grid issues affecting operations across the board. Think about the damaging weather events in cities like Cape Town, Johannesburg, and Durban, where industrial, commercial, and tech hubs are heavily concentrated. Even brief power outages can result in significant losses. A UPS unit offers a proactive solution by seamlessly bridging the gap between outages, allowing for either the controlled shutdown of the connected inverter loads or the transfer to another stable backup power source such as a diesel generator, gas turbine, etc.
Theft of electrical infrastructure, a recurring issue in many parts of South Africa, can result in sudden power outages that catch businesses off guard. Additionally, power fluctuations, often caused by dirty power, can wreak havoc on sensitive equipment, leading to costly repairs and downtime. While essential for grid stability, planned maintenance shutdowns can also interrupt operations if businesses are unprepared.
Benefits of a UPS Unit for Businesses in 2025
1. Continuous Operation for Enhanced Productivity
Power outages don’t just lead to a temporary halt in business activities; they can severely impact overall productivity and operational continuity and, in some cases, loss of production materials, which go bad or become useless when no power is available, thereby creating a backlog. For businesses that rely on technology, such as data centres, call centres, medical imaging, cooling systems, manufacturing plants, and retail stores, losing power even briefly can mean lost revenue, loss of production materials, data corruption, and reputational damage, with the added risk of security threats when systems go offline, or there is no emergency lighting. UPS systems ensure that operations continue seamlessly during outages, preventing costly disruptions. The ability to keep sensitive equipment functioning, even if just for a short while, enables businesses to save work, avoid data loss, and safely power down equipment if necessary.
2. Protection Against Power Fluctuations aka Brownouts
An unstable power grid results in frequent power fluctuations, which can harm sensitive electronic equipment. Voltage spikes, sags, and surges can damage expensive, sensitive equipment and machinery, corrupt data, and shorten the lifespan of hardware, leading to increased maintenance and replacement costs. UPS systems act as a buffer between your equipment and the power source, regulating the voltage and providing clean, stable power. By installing a UPS, businesses can safeguard valuable equipment from unexpected surges, prolong its lifespan, and reduce repair or replacement costs. This protection is especially crucial for sectors like healthcare, data centres, and finance, where equipment stability is critical to success and health.
3. Preservation of Data Integrity
Data is one of a company’s most valuable assets – from customer records to financial transactions to simple product catalogues. Data loss due to unexpected power cuts can have serious consequences, including reputational damage, compliance issues, and revenue loss. A secure power supply is vital for industries such as finance, IT, and healthcare, where sensitive data is continuously processed. UPS systems ensure that all ongoing processes are safely backed up before shutting down, preventing data corruption and loss.
4. Supports Sustainability and Energy Efficiency
UPS systems, especially modern models like the AROS Riello Master HE UPS, are designed with energy efficiency in mind. These systems provide emergency power and offer energy management features that help reduce overall power consumption. Saving the company money in the long run. With features like eco-mode and intelligent battery management, businesses can enjoy the benefits of uninterrupted power while minimising their environmental footprint and lowering energy costs.
Standby Systems provides UPS options that align with green energy practices, helping South African companies meet their sustainability goals without compromising reliability. In addition to providing clean, stable power, these UPS systems contribute to a more sustainable energy ecosystem.
5. Scalability and Flexibility
As businesses grow, so do their power requirements. The beauty of modern UPS systems is that they can scale alongside a business. A great example of this is the AROS Riello Sentinel Dual, offering flexibility to meet increasing energy demands. Riello UPS systems can be configured for varying capacities, allowing businesses to choose a solution customised to their current and future needs. Whether your company is expanding its operations in Johannesburg, Cape Town, or elsewhere – even into Southern or Central Africa, a scalable UPS solution ensures that its power backup system grows in line with its needs. This adaptability allows businesses to confidently invest in UPS systems, knowing they won’t need a complete overhaul as their energy requirements increase.
6. Peace of Mind and Business Continuity
The peace of mind that comes with a reliable UPS system is invaluable. By partnering with Standby Systems, your businesses can rest assured that you are equipped with the best Riello UPS systems designed to keep operations running smoothly, no matter the power situation. Knowing that your business is protected against power outages, fluctuations, and data loss allows management and staff to focus on what matters most – growing the business and serving customers. This assurance contributes to a stronger brand reputation, improved customer loyalty, and a competitive edge in the market.
7. UPS for emergency situations
Central Power Supply Systems (CPSS) is a range of UPS available from Riello SRL with specific designs used to enable efficient use and backup power solutions with emergency and safety-related applications such as emergency lights, alarms, and security recording and monitoring.
This specific design of UPS system is available from Riello in the following sizes and models from 700VA to 600 kVA and includes:
Single-phase models
Three-phase models
The CPSS, which is sometimes also referred to as a Central Supply system or CSS, utilises a large portion of a standard UPS unit design, operational parameters, controls, and monitoring in an online double-conversion operating status.
For the above products to be compliant and therefore classified as a CSS, the UPS must be designed and built to meet the minimum requirements and performance standards as laid out in EN50171, enabling it to be used for essential safety system designs and interfacing.
EN50171 dictates the minimum requirements for a UPS unit design and performance when permanently installed in an AC supply system under 1000 VAC whilst making use of a battery backup as an alternative source of power.
CSS is used in a wide range of emergency backup applications, including:
- Emergency lights and evacuation lighting.
- Fire monitoring, detection, and power backup of firefighting equipment and pumps.
- Intruder detection, alarms, and monitoring, including CCTV.
- Dangerous gas monitoring systems in mines and battery rooms.
EN50171 is not the normal standard when used in the design and building of a normal online double-conversion UPS plant. In order to comply with this unique standard, a UPS needs to be specifically designed. The models stated above are all compliant with it.
In order for Riello UPS to comply with this international standard, the Riello units have the following features included in their design and build:
- Larger than normal battery charger and recharge capability for battery backup of three hours if there is no diesel generator available or in the case of a diesel generator being available, then 60 minutes backup.
- Shortest possible battery recharge capability, usually about up to 80% in +/- 12 hours.
- Protection against over-discharge, also called deep discharging of batteries due to low inverter loads.
- State-of-the-art battery care and monitoring systems to keep the batteries in peak condition at all times.
- Galvanically isolated rectifiers/battery chargers and inverter sections as an optional feature.
- Latest technology remote and local diagnostic systems.
- Higher than normal short circuit capability of the inverter output, in particular when it is being used to back up emergency lights.
Why People Choose Standby Systems
Standby Systems has built a reputation as a trusted provider of Riello UPS solutions throughout South Africa. With extensive experience and a commitment to quality, they offer customised UPS solutions that meet the unique needs of various industries. Their partnership with Riello, a world-renowned UPS manufacturer, allows them to provide systems that offer reliable standby power, energy efficiency, and flexibility. Read more about Standby Systems’ powerhouse partnership with Riello here.
As we round off 2024 and prepare for 2025, the value of UPS units for South African businesses is indisputable. Riello UPS systems from Standby Systems offer the ideal blend of efficiency, reliability, and scalability, making them the perfect choice for businesses across sectors.
Should you require professional UPS assistance, contact Standby Systems.
Our experienced technical team is ready to advise you on the best UPS system and battery solutions for your business or industry’s needs and assist in servicing your UPS. Visit Standby Systems’ website or contact us at 011 794 3406 for services, 011 794 2541 for UPS systems for sale, or our UPS contact number at 082 450 2361
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Sources: businesstech.co.za