FAQs

Infrared scanners are capable of identifying several electrical issues that may not be apparent during a standard visual inspection. These include components that are overheating, connections that have become loose, circuits that are overloaded, loads that are imbalanced, and insulation that is failing. These problems can be detected through the heat signatures they produce.

The frequency of infrared inspections varies depending on the facility and equipment. Generally, annual inspections are standard for most facilities. However, systems that are considered high-risk or critical may require more frequent inspections, such as quarterly or even monthly. The specific schedule depends on factors like usage patterns, environmental conditions, and safety requirements.

Infrared inspections are typically conducted on energized equipment under load. This approach allows the scanner to detect heat anomalies that only manifest during operation. However, it's crucial to emphasize that proper safety protocols must be strictly adhered to during these inspections to ensure the safety of the technicians and the integrity of the equipment.

Infrared technology offers several advantages over traditional inspection methods. It is a non-invasive technique that can quickly identify hidden issues before they lead to equipment failures. This technology helps reduce downtime, enhances safety measures, and assists in prioritizing maintenance tasks effectively. The ability to detect problems that are not visible to the naked eye makes infrared scanning a valuable tool in preventative maintenance.

To perform infrared electrical inspections, technicians typically need specialized training and certification. This often includes obtaining certification from recognized organizations such as the Infrared Training Center (ITC) or achieving Level I Thermography Certification. These certifications cover essential aspects such as proper equipment usage, safety procedures, and the interpretation of thermal images.