Understanding Commercial Roof Thermography Solar Panel Inspections:
A Guide to IEC 62446-3:2017 Standards

Solar Panel IEC Inspection
thermal solar panel inspections

Introduction to Commercial Roof Thermography Solar Panel Inspections

Commercial roof thermography solar panel inspections are a crucial aspect of maintaining the efficiency and longevity of solar energy systems. These inspections utilise infrared thermography to detect anomalies in the solar panels that may indicate potential issues such as faulty cells, poor connections, or degradation. This non-invasive method allows for quick and accurate identification of problems, enabling timely repairs and optimising the performance of the solar panels.

In the UK, the solar energy sector has seen significant growth, as of 2023, data from the Solar Energy UK reveals that the United Kingdom’s total solar capacity has reached an impressive 15 gigawatts (GW). As the industry continues to expand, the need for effective and reliable inspection methods becomes increasingly important. Commercial roof thermography inspections offer a solution, providing a comprehensive assessment of solar panel health without causing any damage to the panels themselves.

Understanding the Importance of IEC 62446-3:2017 Standards in Solar Panel Inspections

The International Electrotechnical Commission (IEC) 62446-3:2017 standards play a pivotal role in ensuring the quality and safety of solar panel inspections. These standards provide guidelines for the use of thermographic inspection methods, outlining the necessary procedures, equipment, and qualifications for conducting effective inspections. Adherence to these standards ensures that inspections are carried out consistently and accurately, reducing the risk of overlooked issues and ensuring the long-term performance of the solar panels.

In the context of the UK’s commitment to renewable energy, the IEC 62446-3:2017 standards are particularly relevant. They provide a benchmark for quality, helping to uphold the integrity of the solar industry and ensuring that solar installations continue to deliver optimal performance. By following these standards, businesses can ensure they are meeting their environmental responsibilities while also maximising their return on investment.

A Detailed Look at the IEC 62446-3:2017 Standards for Solar Panel Inspections

The IEC 62446-3:2017 standards provide a comprehensive framework for conducting thermographic inspections of solar panels. They outline the necessary qualifications for inspectors, ensuring that inspections are carried out by trained professionals with a thorough understanding of solar panel systems and thermographic techniques. The standards also detail the required equipment, including the specific types of infrared cameras and software needed to accurately detect and analyse thermal anomalies.

Furthermore, the IEC 62446-3:2017 standards provide guidelines for the inspection process itself. They specify the conditions under which inspections should be conducted, such as the optimal weather conditions and time of day. They also outline the procedures for analysing and reporting the results, ensuring that any issues are clearly identified and appropriately addressed.

Implementing IEC 62446-3:2017 Standards in Commercial Roof Thermography Inspections

Implementing the IEC 62446-3:2017 standards in commercial roof thermography inspections involves several key steps. Firstly, businesses must ensure that their inspectors are adequately trained and qualified, with a thorough understanding of both solar panel systems and thermographic techniques. This may involve investing in additional training or hiring certified professionals.

Next, businesses must ensure they have the necessary equipment, including high-quality infrared cameras and software. This equipment should be regularly maintained and calibrated to ensure accurate results. Finally, businesses must follow the guidelines outlined in the standards for conducting inspections and reporting results. This includes conducting inspections under the appropriate conditions and following a systematic process for identifying and addressing issues.

By adhering to the IEC 62446-3:2017 standards, businesses can ensure that their solar panel inspections are thorough, accurate, and reliable. This not only helps to maintain the performance and longevity of their solar panels but also contributes to the overall integrity and credibility of the solar industry.


IEC Solar Inspection Services

“Ensure the longevity and efficiency of your solar panels with our professional thermography inspections. Contact us today to learn more about our adherence to IEC 62446-3:2017 standards.”

We are certified thermographers, experienced in solar panel inspection to IEC standards. We can complete both the structured and compliant data capture through to the formal inspection report. As approved drone pilots we work throughout the UK to provide both aerial and ground based thermography services. Fully insured and certified by the CAA with enhanced permissions for day and night time flights