Thunderstorms pose a significant risk to people, structures and equipment. Having an adequate protection system not only prevents material damage, but also ensures the continuity of operations at critical facilities. In environments such as ATEX zones (explosive atmospheres) or airports, where communication and navigation systems are essential, choosing the right system can be vital.
Lightning protection is not a one-size-fits-all solution. Depending on the structure, environmental conditions and level of risk, different systems need to be considered, from conventional lightning rods to advanced technologies such as deionising systems. But how can you ensure that the installation is truly effective? Below, we explore some essential key points to consider when installing a lightning protection system.
1. Risk assessment
The first step is to carry out an analysis to determine the vulnerability of the structure and the consequences of an impact. This study must follow international standards such as IEC 62305 and be adapted to local regulations, especially in industrial or sensitive environments.
2. Choosing the system
The choice of lightning rod depends on the type of structure and its surroundings. For example:
- Traditional systems (Franklin): They direct the lightning towards the ground, but can generate secondary risks such as power surges.
- Deionizing systems (CMCE): They prevent the formation of lightning, offering more advanced and safer protection, ideal for critical environments such as hospitals, airports or industrial plants.
3. Location and design
The lightning rod must be installed at the highest point of the structure, ensuring that it covers the entire area through precise calculations. In large installations, such as telecommunication towers or refineries, it may be necessary to combine several devices.
4. Grounding system
An efficient grounding system safely dissipates lightning energy. It must meet regulatory standards, especially in soils with low conductivity, to avoid dangerous electric charge buildup.
5. Continuous maintenance
Lightning protection requires regular inspections to ensure its effectiveness. This includes checking the resistance of the grounding system and performing periodic tests.
Conclusion
The installation of a lightning protection system not only protects property and people, but is an investment in the operational continuity of any facility. In SERTEC, we offer advanced solutions such as CMCE, which stand out for their innovation and effectiveness. Contáctanos to ensure the security of your facilities with the most advanced technology on the market.
English 
Spanish