Infrared testing of electrical panels

The infrared electrical systems . The basis behind this paper is to . See invisible thermal signatures of impending damage and abnormal heating issues with the help of infrared thermography. Solving electrical problems with thermal imaging. How NFPA they apply to infrared inspections of electrical equipment.

Since electrical panels must be remove thermographers often come in close proximity to energized components.

Use of Equipment NFPA 70E states that only qualified persons may perform testing work on energized electric circuits or equipment.

Thermographic inspections of electrical equipment detect hot-spots well before problems occur. Without it, production stops and money is lost. American Society for Testing and Materials (ASTM). Annual infrared electrical testing is critical, and it can increase safety and prevent unwanted power failure.

A typical application for regularly available IR Thermographic equipment is looking for “hot spots” in electrical equipment, which illustrates high resistance areas in electrical circuits. These “hot spots” are usually measured in the range of °C to 1°C (to 2°F) above ambient temperatures. Guidance to the standard specification for thermal imaging of LV electrical installations. Thermal image comparing panel surface temperatures. Electrical panel disaster averted through use of thermal imaging.

Infrared cameras and thermometers: Rugge handheld IR noncontact cameras and thermometers quickly measure surface temperatures in hard-to-reach or hazardous areas. Infrared cameras are ideal for quick inspection of electrical panels in order to determine potential problem areas before further testing and . How to implement an accurate thermal imaging maintenance program for electrical equipment. Those red flags matter more as plummeting prices on IR imaging devices lead more of the . Infrared electrical inspection should be an integral part of any electrical preventive maintenance (EPM) program.

All personnel not properly trained on . This type of inspection can help. At TSI, our certified thermographers are able to minimize that risk by performing an infrared electrical system scan. By far, the most popular and widely used application of infrared thermography is electrical switchgear testing. An infrared electrical scan can substantially improve profitability and reduce your operating, testing and maintenance costs by:.

We provide professional electrical infrared thermal imaging inspection services on commercial, industrial buildings and hotel clients though-out Florida and. Infrared thermography surveys use the latest technology to spot problems in electrical systems and equipment. It has only been in the past several years, however, that infrared testing has become widespread as new technology has become available. A: The panels must be opened to conduct the scan.

Testing while under load will tell you if there has been . Schedule vibration, ultrasonic, oil testing , MCE, etc. Inspect with other technologies?