In the operation and maintenance of photovoltaic power plants, hidden heating hazards such as component hot spots, cable aging, junction box heating, and equipment contact overheating are important causes of decreased power generation efficiency, equipment damage, and even fire accidents. These hidden dangers are highly concealed and cannot be recognized by the naked eye. Traditional temperature measuring equipment has low efficiency and poor accuracy, making it difficult to achieve large-scale rapid inspection and precise positioning. Suzhou Laikesi New Energy Technology Co., Ltd. (LAILX), with years of experience in infrared thermal imaging technology research and development, has innovatively launched the LX-F200 handheld infrared thermal imaging instrument, which has the core advantages of ultra-high thermal sensitivity, high-definition imaging, intelligent analysis, and portability and durability. It accurately captures small temperature differences, quickly locates heat hazards, and provides efficient, accurate, and visual temperature detection solutions for photovoltaic power plants, power, industry and other fields, becoming the "infrared eye" for equipment operation and safety inspection.

With the large-scale and intelligent development of photovoltaic power plants, the operation and maintenance scenarios are becoming increasingly complex, and the requirements for accuracy, efficiency, intelligence, and portability of heat hazard detection are constantly increasing. Traditional temperature measurement devices have obvious pain points: infrared thermometers can only measure temperature at a single point and cannot present temperature distribution, resulting in extremely low detection efficiency; Ordinary thermal imagers have low thermal sensitivity and are difficult to capture small temperature differences below 0.1 ℃, which can easily lead to missed detection of early thermal spot hazards; Insufficient imaging clarity, unable to accurately locate hidden danger points; Single functionality, lack of intelligent analysis and data management capabilities; The equipment is bulky and has a short battery life, making it difficult to adapt to the long-term outdoor mobile inspection needs.

The LAILX R&D team directly targets industry pain points, integrating advanced infrared detection technology, high-definition imaging technology, and intelligent algorithms to create the LX-F200 handheld infrared thermal imaging device, achieving comprehensive breakthroughs in temperature measurement accuracy, imaging quality, intelligent functions, and portable performance, and accurately matching the high-efficiency operation and maintenance needs of photovoltaics and multiple industries.
The core advantage of LX-F200 handheld infrared thermal imaging device lies in its ultra-high thermal sensitivity and precise temperature measurement capability. The device is equipped with a high-performance infrared detector with a thermal sensitivity (NETD) of ≤ 0.075 ℃ (75mK) @ 30 ℃, which can accurately capture the small temperature difference of 0.075 ℃ on the target surface, easily identify early thermal spots of photovoltaic modules, hidden aging of cables, and slight overheating of device contacts, and prevent safety risks from the source. The temperature measurement range covers * * -20 ℃ to 50 ℃ * *, suitable for temperature measurement needs in multiple scenarios such as photovoltaic modules, power equipment, industrial equipment, etc; The temperature measurement accuracy is as high as ± 0.5 ℃, supporting full screen temperature rise display and phase to phase temperature difference calculation. It can set the ambient temperature as the reference, shield environmental interference, automatically calculate device temperature rise and phase to phase temperature difference, and achieve scientific diagnosis and analysis. Whether it is the surface temperature distribution of photovoltaic modules or the slight overheating of power equipment contacts, they can be accurately measured and clearly presented, providing reliable data support for hazard location.

High definition imaging and intelligent analysis functions make hidden danger detection more efficient and accurate. The device is equipped with a 3.5-inch horizontal high-definition touch screen (640 × 480 LCD), using IR Fusion infrared and visible light fusion technology to add visual details to the infrared image, making it easy to quickly identify the target area. Support MagicThermal detail enhancement imaging technology, which can display color thermal imaging of the target area through touch, black and white display of other areas, and highlight hidden danger areas. Equipped with full screen automatic/manual zoom, high and low temperature tracking, area temperature measurement and other functions, it can quickly locate the highest/lowest temperature points and visually present temperature distribution differences. Equipped with an intelligent analysis system that supports bookmarking and annotation functions, it can quickly mark abnormal thermal images and quickly filter and search in the library; Support WiFi FTP data fast transfer, wireless connection to mobile phones or computers, real-time transmission of thermal imaging data, combined with dedicated software to achieve deep data analysis and report generation, improving the level of intelligent operation and maintenance.

Ergonomic design and durability, suitable for complex outdoor operation and maintenance scenarios. The equipment adopts a gun style grip ergonomic design, which is lightweight and suitable for long-term holding operation with one hand, reducing the labor intensity of outdoor inspections. The shell has good dust-proof, waterproof, and shockproof performance, suitable for working temperatures ranging from -20 ℃ to 50 ℃, with a relative humidity of less than 95% RH, and can withstand harsh outdoor environments such as high temperature, humidity, and dust, with strong durability. Equipped with a large capacity lithium battery, it has a long battery life and supports all day outdoor inspections; Equipped with laser pointers, it can accurately indicate the location of hidden dangers, facilitating on-site marking and communication. Supports SD card storage (with a maximum expansion of 2TB), capable of storing massive thermal images to meet long-term inspection data accumulation needs. From mountainous and desert scenarios of photovoltaic power plants, to high-altitude and narrow spaces for power operation and maintenance, to high-temperature and humid environments in industrial manufacturing, LX-F200 can flexibly adapt and operate stably.

With excellent performance and reliable quality, the LX-F200 handheld infrared thermal imaging device has been widely used in various fields such as photovoltaic operation and maintenance, power inspection, industrial manufacturing, building security, HVAC testing, etc. In photovoltaic operation and maintenance, hidden dangers such as module hot spots, MC4 plug heating, DC cable aging, and overheating of combiner boxes and transformers can be quickly inspected, greatly improving inspection efficiency and reducing operation and maintenance costs; In power operation and maintenance, heat hazards such as switchgear, transformers, and line contacts can be detected to prevent short circuits and fire accidents; In industrial manufacturing, it is possible to monitor the operating temperature of equipment, achieve predictive maintenance, and avoid equipment failure and shutdown. At present, the device has been highly recognized by numerous photovoltaic power plant owners, power operation and maintenance enterprises, and industrial manufacturing enterprises, with excellent market reputation, and has helped multiple projects achieve safe operation and efficiency improvement.

As an innovative leader in the field of new energy and industrial testing equipment, Suzhou LAILX has always adhered to the research and development concept of "precision, intelligence, portability, and reliability", focusing on industry pain points and customer needs, and continuously launching high-quality testing equipment. The LX-F200 handheld infrared thermal imager launched this time is an important achievement of LAILX in the field of infrared detection. Its ultra-high sensitivity, high-definition imaging, intelligent analysis, and portable durability provide efficient solutions for multi industry operation and maintenance. In the future, LAILX will continue to deeply cultivate the fields of infrared detection and photovoltaic operation and maintenance, increase research and development investment, break through core technologies, launch more innovative products, provide solid support for the safe and efficient development of the global photovoltaic industry and industrial sector, and help achieve the "dual carbon" goal.