Furse, a global leader in earthing and lightning protection, traces its roots back to 1893 when William Joseph Furse acquired a steeplejack business in Nottingham, UK. The company’s journey from a small local enterprise to a renowned brand within the ABB Group showcases over 125 years of innovation and expertise in electrical safety solutions including Furse earthing bars.
Origins of the Furse Brand
The Furse brand has a rich history dating back to 1893 when William Joseph Furse acquired the premises and steeplejacking business of Joshua Till on Burton Street in Nottingham, UK. Recognizing the growing importance of electricity, Furse quickly diversified the business beyond steeplejacking into electrical installation. He opened a new workshop dedicated to the production of switchgear and electrical components, laying the foundation for Furse’s future as an electrical engineering company.
Over the decades, Furse continued to develop both organically and through strategic acquisitions. A key milestone came in 1926 when the company established a subsidiary called Furse Wholesale Limited to handle trade sales of electrical equipment. The following year, in 1927, Furse further expanded by adding a refrigeration division to sell refrigeration products.
The company’s focus on earthing and lightning protection solutions emerged as a core part of its business. By the late 20th century, Furse had become renowned for its expertise in this specialized field. In 1998, Furse was acquired by the Thomas & Betts Corporation, marking the beginning of its integration into larger corporate structures.
The Furse brand continued to grow in prominence within the electrical safety industry. In 2012, Thomas & Betts itself was acquired by ABB, bringing Furse under the umbrella of this global leader in power and automation technologies. This acquisition provided Furse with access to ABB’s extensive global network, allowing for expansion into new geographic markets and industry sectors.
Throughout its history, Furse has maintained a commitment to innovation and quality in earthing and lightning protection. The brand has been involved in prestigious projects worldwide, including installations at the Burj Al Arab hotel in Dubai and Disneyland Hong Kong. Today, with over 125 years of experience, Furse is recognized globally as a leading provider of earthing, lightning, and surge protection equipment.
William Joseph Furse’s Legacy
William Joseph Furse’s legacy as the founder of Furse continues to shape the company’s identity and success in earthing and lightning protection. Recognizing the growing importance of electricity early on, Furse diversified his steeplejacking business into electrical installation and manufacturing. His foresight led to the establishment of a workshop for producing switchgear and components, laying the foundation for Furse’s future as a leader in electrical safety solutions.
Under his leadership, the company expanded from a single employee to become a respected name in the industry. Today, over 130 years after its founding, the Furse brand remains synonymous with innovative electrical engineering and management success, continuing to honor its founder’s vision and entrepreneurial spirit.
Furse’s Acquisition by ABB
Furse’s acquisition by ABB in 2012 marked a significant milestone in the company’s history, propelling it to become a global leader in earthing and lightning protection. As part of the ABB Group, Furse has benefited from expanded market access, enhanced research and development capabilities, and improved service and logistics support. This strategic move has allowed Furse to leverage ABB’s extensive global network and resources, enabling the brand to strengthen its position in existing markets and expand into new geographic and vertical sectors.
The acquisition has also facilitated Furse’s ability to innovate and develop cutting-edge solutions, such as remote ignition systems for exothermic welding, further cementing its reputation as a pioneer in the field.
Innovations in Earthing Technology
Innovations in earthing technology have been rapidly advancing in recent years, driven by the need for improved safety, reliability, and efficiency in electrical systems. Some key trends and developments include:
- Smart Earthing Solutions: The introduction of smart earthing systems that utilize sensors and monitoring devices to provide real-time data on ground resistance, impedance, fault current, and potential differences. These systems can detect and isolate faults, adjust grounding impedance, and optimize system performance. Smart grounding improves the reliability, efficiency, and safety of electrical systems by enabling proactive maintenance and rapid fault response.
- Advanced Earthing Materials: Researchers are developing innovative materials to enhance conductivity and reduce environmental impact. Examples include conductive concrete and carbon fiber earthing systems that can withstand harsh conditions and maintain performance over extended periods. These materials offer improved durability and effectiveness compared to traditional copper rods.
- Wireless Grounding Technology: Wireless grounding solutions are emerging as an alternative to physical connections, using electromagnetic fields, capacitive coupling, or inductive coupling to create virtual ground connections. This technology can reduce installation and maintenance costs, minimize corrosion and theft risks, and provide greater flexibility for mobile or temporary installations. However, challenges remain in terms of interference, compatibility, and regulatory compliance.
- Grounding Enhancement Materials: New conductive and electrolytic substances, such as specialized salts, gels, and rods, are being used to improve soil conductivity and lower ground resistance. These enhancements can significantly increase current-carrying capacity and reduce voltage surges in earthing systems.
- Flexible and Adaptable Grounding: Modular, portable, and temporary grounding systems are being developed to suit various applications and environments. These solutions allow for easy installation, removal, or reconfiguration, making them ideal for remote locations, harsh climates, or emergency scenarios.
- Environmentally Friendly Practices: There is a growing focus on sustainable grounding practices that minimize environmental impact. This includes reducing material usage, optimizing energy consumption, and even using earthing systems to support renewable energy sources or improve soil quality.
- Standardization and Harmonization: The industry is moving towards more standardized and harmonized grounding requirements across different sectors and regions. This trend facilitates better design, installation, testing, and maintenance practices while improving compatibility and safety across electrical systems.
- Active Electrical Earthing Systems (AEES): These systems incorporate new earth resistance reducing agents (ERRA) and purpose-made electrode configurations to address challenges in urban and corrosive environments. AEES offer improved performance in areas with high soil resistivity or limited space for traditional earthing methods.
- Nanoparticle-Enhanced Earthing: Research is exploring the use of conductive nanoparticles to significantly reduce grounding resistance, especially in regions with high soil resistivity. This Nano-Tech approach shows promise for enhancing substation safety and performance.
- Seasonal Variation Modeling: Innovative methods are being developed to model seasonal changes in earthing resistance by integrating soil suction and hydraulic properties. This approach provides a more accurate understanding of how soil conditions affect earthing system performance throughout the year.
These innovations are collectively driving the earthing industry forward, offering improved safety, efficiency, and adaptability for a wide range of electrical applications. As technology continues to advance, we can expect further developments in earthing solutions to meet the evolving needs of modern electrical systems and infrastructure.
Impact on Electrical Safety
The innovations in earthing technology have significantly enhanced electrical safety across various industries and applications. Smart earthing solutions have revolutionized the way electrical systems are monitored and maintained, providing real-time data on ground resistance and fault conditions. This proactive approach allows for early detection of potential issues, reducing the risk of electrical accidents and equipment damage.
Advanced earthing materials, such as conductive concrete and carbon fiber systems, have improved the durability and effectiveness of grounding systems, particularly in harsh environments. These materials offer better conductivity and longer-lasting performance compared to traditional copper rods, ensuring more reliable protection against electrical faults and lightning strikes.
The introduction of wireless grounding technology has expanded the possibilities for implementing safety measures in challenging locations where traditional physical connections are impractical. This innovation has particularly benefited temporary installations, mobile equipment, and remote sites, enhancing safety in previously difficult-to-protect areas.
Grounding enhancement materials have significantly improved the performance of earthing systems in areas with high soil resistivity. By lowering ground resistance and increasing current-carrying capacity, these materials have enhanced the ability of earthing systems to dissipate fault currents and lightning strikes more effectively, thereby reducing the risk of electrical hazards.
Flexible and adaptable grounding solutions have made it easier to implement proper earthing in diverse environments, from construction sites to emergency response scenarios. This adaptability ensures that even temporary or rapidly changing installations can maintain high safety standards.
The trend towards standardization and harmonization of grounding requirements has led to more consistent safety practices across different industries and regions. This uniformity has improved the overall quality of earthing installations and made it easier for professionals to implement and maintain effective safety measures.
Active Electrical Earthing Systems (AEES) have addressed safety challenges in urban and corrosive environments, where traditional earthing methods may be less effective. These systems provide enhanced protection in areas where space is limited or soil conditions are poor, ensuring better safety in challenging settings.
The use of nanoparticle-enhanced earthing has shown promise in significantly reducing grounding resistance, particularly in high soil resistivity areas. This innovation has the potential to greatly improve substation safety and performance, reducing the risk of electrical faults and improving overall system reliability.
Improved modeling of seasonal variations in earthing resistance has led to more accurate assessments of earthing system performance throughout the year. This understanding allows for better planning and maintenance of safety systems, ensuring consistent protection regardless of changing soil conditions.
Overall, these innovations have collectively contributed to a marked improvement in electrical safety standards. By providing more effective, reliable, and adaptable earthing solutions, they have reduced the risk of electrical accidents, improved equipment protection, and enhanced the overall safety of electrical systems across various industries and applications.
Conclusion
Furse’s long history, beginning in 1893, has been marked by continuous innovation and strategic growth, transforming it from a small steeplejacking business into a global leader in earthing and lightning protection. The brand’s dedication to advancing electrical safety through smart earthing solutions, advanced materials, and innovative technologies has solidified its reputation in the industry. The acquisition by ABB in 2012 further enhanced Furse’s capabilities and market reach, ensuring that the company remains at the forefront of developing cutting-edge safety solutions. As Furse continues to evolve, it remains committed to its legacy of innovation, quality, and leadership in electrical safety.
