During the long-term operation of photovoltaic power plants, thermal hazards such as component hot spots, overheating of cable joints, abnormal heat dissipation of inverters, and virtual short circuits in power lines are the main causes of component burnout, power generation efficiency degradation, equipment failure, and even fire accidents. This type of heat hazard has strong concealment, and conventional inspection methods are difficult to detect in advance. Traditional infrared detection equipment has problems such as low temperature measurement accuracy, blurry imaging, large environmental interference, and poor portability, which cannot meet the needs of large-scale and refined photovoltaic inspection. In order to strengthen the safety operation defense line of photovoltaic power plants, Suzhou LAILX focuses on the detection of photovoltaic thermal hazards and ingeniously creates the LX-F200 handheld infrared thermal imaging device. With high sensitivity imaging, high-precision temperature measurement, strong anti-interference, and ultra portable design, it has become the core equipment for intelligent inspection and hazard warning of photovoltaic power plants. Compact, portable, precise imaging

The LX-F200 is equipped with a high-end non cooled infrared focal plane detector in the industry, using advanced 12 μ m chip technology, with an infrared resolution of up to 320 × 240 pixels and a thermal sensitivity of up to 50mK. It can accurately capture subtle temperature differences as low as 0.05 ℃, and can clearly present the temperature distribution details of photovoltaic modules, electrical equipment, and cables. It can accurately identify small heat spots and hidden heating hazards that traditional equipment cannot detect, and eliminate hidden dangers from the root. The infrared response band of the device covers the long wave infrared range of 7 μ m-14 μ m, with strong environmental anti-interference ability, which can effectively avoid external factors such as dust, water vapor, strong light, smoke, etc. It can still maintain stable and accurate imaging and temperature measurement results under complex and harsh outdoor conditions.

In terms of temperature measurement performance, the equipment achieves a dual breakthrough in range and accuracy, covering a temperature range of -20 ℃ to 650 ℃, fully adapting to the temperature measurement and detection needs of all types of photovoltaic equipment such as photovoltaic modules, combiner boxes, inverters, cable joints, distribution cabinets, etc., perfectly covering various scenarios such as household, industrial and commercial, and large ground power stations. The temperature measurement accuracy of the whole machine is controlled within ± 2 ℃, supporting multiple professional temperature measurement modes such as center point temperature measurement, automatic tracking of high and low temperatures, isotherm analysis, and global temperature rise calculation. It can customize the environmental reference temperature, automatically filter out data interference caused by environmental temperature fluctuations, and accurately distinguish between normal heat dissipation and abnormal temperature rise of the equipment, making fault diagnosis more scientific and accurate.

Ergonomic design that fits outdoor operations greatly enhances the practicality of the equipment. The LX-F200 adopts a classic pistol style grip structure, with a lightweight body and comfortable grip. It can be operated with one hand and is not easily fatigued during long-term outdoor inspections. It is suitable for complex scenarios such as high-altitude operations, mountain inspections, rooftop operations, and water power stations. Operations personnel can flexibly shuttle between photovoltaic arrays to achieve fast inspections without blind spots in the entire area. The device is equipped with a 3.5-inch high-definition flip LCD display screen, which has strong light visibility function. The image is still clear and transparent in outdoor direct sunlight scenes, and real-time preview of thermal imaging images and temperature measurement data can be viewed without blocking light, greatly improving the convenience of outdoor operations.

Intelligent functions support the efficient implementation of inspection work. The device supports one click screenshot, high-definition photography, and video recording functions, with simple and fast operation, fast single image storage speed, and built-in large storage space, which can retain massive thermal imaging images and detection data, meeting the data retention needs of large-scale power plant batch inspections. At the same time, the device is equipped with dual modes of WiFi wireless transmission and USB high-speed transmission, which can quickly synchronize thermal imaging materials and temperature measurement data to mobile phones, computers and other terminals. It supports remote viewing, data analysis, image enlargement and detail analysis, making it convenient for staff to record hidden dangers and mark fault locations in real time, providing a complete basis for later maintenance and rectification, data review, and hidden danger tracing.

In addition to core applications in the photovoltaic industry, the LX-F200 handheld infrared thermal imaging device has strong scene versatility and can be widely adapted to various fields such as power and electrical equipment inspection, industrial equipment temperature control detection, building insulation defect investigation, HVAC equipment debugging, etc. With stable performance, accurate detection results, and ultra-high cost-effectiveness, it achieves multi industry scene reuse. The equipment is equipped with an intelligent temperature control analysis system, which can automatically generate temperature measurement reports, collect temperature rise data, mark abnormal points, greatly simplify the later data sorting and report preparation process, and effectively improve the efficiency of inspection work.

Since its launch in the market, the Suzhou LAILX LX-F200 handheld infrared thermal imaging device has solved the industry pain points of low accuracy, low efficiency, and easy missed detection in traditional photovoltaic thermal hazard inspection with its comprehensive advantages of precision, stability, convenience, and intelligence. It has helped many photovoltaic operation and maintenance enterprises achieve intelligent and refined upgrading of inspection, effectively reducing the occurrence rate of power plant failures and operation and maintenance costs, ensuring the long-term safety, stability, and efficient power generation of photovoltaic power plants, and becoming the preferred equipment in the field of new energy security inspection.

Compact, portable, precise imaging, visual remote temperature measurement, handheld thermal imaging device