In the peak period of industrial production and household consumption, the safety detection of power equipment is very important. Infrared thermal cameras are very effective in fault diagnosis of power equipment such as transformers, reactors, capacitors, circuit breakers, insulator strings, transformers, power cables and conductors, isolation switches, high-voltage transmission wires and nozzles, generators and so on.

Industrial production enterprise to use the infrared thermal imager on the electrical equipment and machinery for preventive maintenance and fault such as: uneven load current, overload current, insulation defects, loose joint failure problems, such as diagnostic testing become a trend, ensure the electrical safety, avoid the failure to keep factories and workers idle and even electrical fire accident, etc. Infrared thermal imager can monitor and diagnose most overheating faults of power equipment on-line by non-contact means quickly and in real time, and prevent power equipment damage and power grid blackout caused by this equipment fault. Infrared thermography is used for real-time monitoring of electrical equipment, which enables real-time understanding of the operation of all electrical equipment and its components 24/7. Compared with the traditional point temperature measurement method, it is faster, more accurate and more efficient. On-line infrared monitoring technology and infrared thermal imager of power equipment play an important role in ensuring the safe operation of power equipment and even power grid, and avoiding shutdown, shutdown and even fire accident.

Distribution cabinets in the running process prone to surface oxidation corrosion, fastening bolt looseness, electric connection problem such as equipment aging, plus a lot of power equipment overload running for a long time, contact temperature rise gradually, which caused the problem, in turn, accelerated oxidation, vicious circle, even melting, combustion, explosion and other accidents, cause irreparable damage. Standard optimal distribution cabinets letter on-line temperature monitoring system is non-contact temperature measurement using infrared thermal imaging device, when the temperature of the power distribution equipment for more than a certain value or three-phase imbalance, the infrared thermal imager monitoring software will be a local and remote alarm signals, prompt production maintenance personnel timely treatment precursor to failure, the distribution equipment and the safe and stable operation of power system has very important significance.

Family life peak season, the electricity power is bigger when it's easy to have a trip, or even line fault endanger electric safety such as fire, using infrared thermal imaging detection distribution box, you can check whether there is a poor contact causes a lot of heat generated by the contact resistance is too large, such as air switch wire contact point, the phenomenon of the high temperature the problems, thus trying to identify risks, guarantee the safety of electricity.