| With 2.5 gigawatts-peak (GWp) (http://apo-opa.co/4iQtUCp) of solar capacity added across Africa in 2024 and 194.34 GWp expected in 2025, the continent is fast becoming a global hotspot for solar energy growth. Leading this shift are the commercial and industrial (C&I) sectors, where photovoltaic (PV) systems are being installed on-site at businesses, educational institutions, and government facilities to meet their own energy demands. Dr Andrew Dickson, engineering executive at CBi-electric: low voltage (www.CBi-lowvoltage.co.za), explains that multiple factors are accelerating the continent’s switch to solar. “Energy poverty remains a major issue across Africa, with reliable grid electricity reaching only 14% (http://apo-opa.co/4jICofV) of Zimbabweans, for example.” He adds that unreliable power supply is another key driver. “Persistent nationwide blackouts are affecting countries like Botswana (http://apo-opa.co/3EZvQKM), disrupting day-to-day operations. And in hydro-electric dependent countries such as Zambia (http://apo-opa.co/3RRqvrX), climate change is reducing water levels, leading to lower electricity generation and higher prices.” Dr Dickson points out that in countries like Namibia which are dependent on electricity imports, affordability is a growing concern, with N$8.8 billion (http://apo-opa.co/3EZvSlS) expected to be spent between January 2024 and December 2025. “As a result, Namibia now has the highest (http://apo-opa.co/3EZvSSU) electricity prices in Southern Africa. Yet it has a unique geographic advantage: its solar PV systems can produce twice (http://apo-opa.co/3EZvSSU) as much electricity as comparable systems in central Europe.” Some African nations are proactively investing in solar to reduce their grid dependence. “Malawi is rolling out its National Compact for Energy (http://apo-opa.co/3GMlxKC), which creates a competitive framework for private-sector investment in off-grid solar through grants, subsidies, and credit lines that improve access to foreign exchange,” he notes. Safeguarding solar investments The shift to solar is also being driven by cost-effectiveness. Dr Dickson shares that on-site solar is now cheaper (http://apo-opa.co/3YDs1BD) than the electricity tariffs paid by C&I clients in at least seven sub-Saharan markets. Pointing to research by GreenCape (http://apo-opa.co/3Z6UyzC), which found that solar PV can reduce business energy costs by 15%, with a return on investment reached within three to 12 years, he highlights that after that, businesses can benefit from up to 15 years of free electricity. However, Dr Dickson stresses that unlocking these savings requires protecting system components from damage and disruption. “Voltage spikes caused by lightning or grid instability can seriously damage inverters and batteries. Installing surge protection devices (SPDs) is critical, not just to prevent damage, but also to avoid voiding manufacturer warranties.” Arcing is another serious threat. “When electrical currents jump across gaps, the heat generated can damage components or even start fires,” he explains. “DC circuit breakers designed specifically for solar systems are essential for mitigating this risk. They’re built to handle the direct current generated by PV panels, ensuring safer and more reliable operation.” Smart tech enables smarter solar use In addition to physical protection, Dr Dickson advises businesses to embrace smart energy management tools to extend system life and optimise performance. “A smart power indicator can detect grid interruptions and send immediate alerts, helping businesses respond quickly. These systems can temporarily disconnect non-essential high-energy devices during an outage to prevent overload and preserve battery life. At the same time, they ensure that essential systems like security and lighting continue operating during downtime.” Optimising solar ROI in 2025 He believes that the key to unlocking solar’s full potential lies in strategic system design and management. “By combining surge protection, DC breakers, and monitoring tools, businesses can reduce unexpected costs, minimise downtime, and extend the life of their investment.” “As Africa’s solar energy market continues to expand in 2025, organisations have an opportunity to capitalise on its long-term benefits. With the right technologies and safeguards in place, solar is not only a clean energy solution it’s a strategic asset that pays off,” concludes Dr Dickson. Distributed by APO Group on behalf of CBI-electric: low voltage. About CBi-electric: low voltage: Established in 1949, CBi-electric: low voltage is a manufacturer and supplier of quality low voltage electrical distribution, protection, and control equipment. Previously known as Circuit Breaker Industries or CBI, the company specialises in the design, development, and manufacturing of circuit breakers, residential current devices, surge protection, wiring accessories, and metering products. Headquartered in Johannesburg, South Africa, the company is a subsidiary of renowned JSE listed industrial group Reunert (http://apo-opa.co/4iV5abY), established in 1888, with international operations across Africa, Asia, Australia, Europe, and USA. CBi-electric: low voltage can be found in almost every home and has firmly become a market leader over the last 75 years while supplying products to authorities, utilities, manufacturers, commercial property developers, industrial, mining, telecommunications, and general power distribution applications. In 2021, the brand launched its smart IoT (internet-of-things) home automation range, called the Astute Range. |
![Canon (www.Canon-CNA.com) today announces the Colorado XL-series, a new platform of 3.4m printers that extends the proven advantages of Canon's UVgel technology to the 3.2m graphics market. Available in hybrid and roll-to-roll configurations, the modular, field upgradable platform powered by UVgel technology delivers great versatility and exceptional productivity for both flexible and rigid media applications from signage and décor to point of sale and packaging. The Colorado XL-series comprises two easy-to-operate models: the Colorado XL7 roll-to-roll printer and Colorado XL7 hybrid printer. The new series brings the benefits of UVgel to a new market segment with exceptional application versatility across a comprehensive range of media – from banner, paper, vinyl and films to soft signage, heat-sensitive materials, foam board, fluted polypropylene, acrylic, aluminium composite boards and cardboard – providing the flexibility to tackle diverse customer requirements. With print speeds of 70m² per hour in quality mode, 106m² per hour in production mode and up to 211m² per hour in express mode, the system delivers the productivity needed for demanding production environments while accommodating substrates up to 52mm/2 inches thick for rigid applications. The new platform includes multiple technology innovations, such as the UVgel 860 ink set, which has been optimised to cover a wide variety of both rigid and flexible applications. It also provides the proven benefits of UVgel: odourless and instant-dry prints, high mechanical and chemical robustness, dimensional stability due to low-temperature curing, excellent colour consistency, TPO [1] - and VCL [2] -free, and matte and gloss finish without the need of a separate varnish. The Colorado XL-series also incorporates new UVgel 850 PrintHeads. Each printhead has 4,544 nozzles and features automated built-in nozzle performance monitoring and compensation. A single printhead supports two colours simultaneously, so that only two printheads are required to print CMYK, plus an optional third if white is configured. Additionally, the Colorado XL-series has an agile and precise printhead carriage that features UVgel DynamicMotion Control to ensure exceptional print quality even with challenging media. Taking the UV LED curing process to the next level, the Colorado XL-series introduces UVgel FullBeam Curing. This technology uses a unique 3.4-metre-wide LED curing array that, combined with an ingenious mirror system, delivers consistent UV light dosing across the entire print width, guaranteeing exceptional print uniformity over large surfaces and enabling a wider colour gamut. Media handling is optimised by the new UVgel TRIdrive vacuum belt system, which features three interactive rollers and multiple powerful vacuum zones that reduce wrinkling and skewing by automatically detecting and correcting the media positioning. This results in highly repeatable media transport through the printer, ensuring accurate positioning both longitudinally and laterally and enabling razor-sharp applications. Optional features for the Colorado XL-series, which are already available on the highly successful and modular Colorado M-series, include: UVgel White for hassle-free white printing, FLXfinish+ for creative effects using matte or gloss or mixed matte and gloss on the same print without additional varnish, and FLXture for textured finishes that mimic materials like leather, wood or fabric. Mathew Faulkner, Director, Marketing & Innovation, Wide Format Printing Group, Canon EMEA, comments: "For the past decade, Canon has been at the forefront of the inkjet evolution in large format, with market-leading technologies including the Colorado roll-to-roll printer series powered by UVgel technology and the Arizona flatbed printers. Large format print providers are looking for systems that deliver high productivity, versatile applications and reliable quality while addressing the challenge of finding skilled operators – which is why Canon is launching our new, breakthrough Colorado XL-series, an addition to our portfolio that will set a new standard in productivity and versatility. “This innovative solution brings the proven advantages of our unique UVgel technology to the 3.2m market for the first time, combining it with extensive automation and a modular design that will enable customers to extend their application possibilities into markets such as packaging and décor. Print service providers already producing high-value signage and graphics can now leverage UVgel's distinctive finishes, including mixed gloss and matte effects and textured printing, at scale to stand out in these new markets. And with its hybrid capabilities, users can print both roll-to-roll and rigid applications on the same device, using the same ink, the same colour profiles and the same unique features and finishes. For brands, for example, this translates to seamless campaigns that span the full spectrum of applications, ensuring perfect consistency across campaign assets whether they're roll-fed graphics, rigid signage, packaging, or décor elements. This is particularly valuable when these different applications appear side by side in-store, where maintaining that consistent quality and finish elevates the entire brand experience that today's brands demand." The Colorado XL-series will be available from the beginning of 2026 via Canon’s direct sales organisations as well as from accredited partners. For more information about the Colorado XL-series, please visit: https://apo-opa.co/3WltKtM](https://businessinsights.africa/wp-content/uploads/2025/10/canon_prograf-80x60.png "Canon expands large format graphics production portfolio with new 3.4m Colorado XL-series")
