As the core power generation unit of a power station, photovoltaic modules have hidden defects such as internal cracks, broken grids, virtual welding, and hot spots, which are key factors leading to the decline of power generation efficiency and safety hazards. Traditional manual inspection is difficult to identify hidden defects at the micrometer level, and the deployment of large fixed EL detection equipment is cumbersome and costly, making it unsuitable for outdoor mobile detection needs. Suzhou Laikesi New Energy Technology Co., Ltd. (LAILX) has launched the LXG30 portable EL detector with years of accumulation in photovoltaic detection technology. With its core advantages of extreme portability, high-definition imaging, and intelligent control, LAILX has become the "mobile inspector" for defect detection of photovoltaic modules, reshaping the new standard for on-site photovoltaic detection in Laikesi. Photovoltaic module EL tester

The LXG30 adopts an integrated lightweight design, completely breaking the limitations of traditional EL devices that are bulky and difficult to move. The weight of the entire machine has been greatly optimized, paired with a dedicated three proof suitcase and portable backpack. It can be easily carried and quickly transported by a single person without the need for multiple people to cooperate in handling and setting up, truly realizing the "ready to test and inspect" Lexus. Whether it is rooftop distributed photovoltaics, mountainous and hilly power stations, large-scale ground power stations, or household photovoltaic projects, the equipment can be quickly deployed and on-site testing can be completed without disassembling components, completely solving the pain points of traditional equipment's difficulty in entering narrow spaces and complex terrains, and greatly expanding the coverage of testing scenarios.

In terms of core detection performance, LXG30 is equipped with a high-sensitivity industrial grade infrared imaging chip and patented optical lens, achieving high-definition electroluminescent imaging with a detection accuracy of over 99%. The equipment can accurately capture various subtle defects such as micro scale hidden cracks, broken grids, virtual soldering, black chips, hot spots, PID attenuation, etc. inside photovoltaic modules, clearly presenting the location, size, and distribution of defects, and eliminating problems such as power attenuation and safety hazards caused by missed detection of small defects in the later stage of power plant development. At the same time, it is equipped with a fully automatic autofocus (no autofocus) function, which does not require manual adjustment of the lens. The detection cycle is only 0.04~10 seconds, and single component defect inspection can be completed in 30 seconds, greatly improving detection efficiency and adapting to large-scale power plant batch detection needs.

To adapt to complex outdoor work environments, LXG30 has undergone comprehensive durability and endurance optimization. The equipment casing is made of high-strength three proof material, which has waterproof, dustproof, and shockproof properties. It can operate stably in harsh environments such as extreme temperatures ranging from -30 ℃ to 70 ℃, humidity, and sandstorms. Built in large capacity long-lasting lithium battery, supporting 24-hour uninterrupted operation, coupled with intelligent power-saving mode, further extending battery life and meeting all day outdoor testing needs. At the same time, equipped with a military grade anti infrared darkroom, the equipment can carry out detection operations in any environment, any location, and any time period, without being limited by lighting conditions, achieving all-weather detection.

Intelligent control and data management are another core advantage of LXG30. The device supports remote control by scanning QR codes on iPad or PC, eliminating the need for close range operations and enhancing job safety; The detection image can be wirelessly transmitted in real-time to a tablet or computer, presenting clear details of internal defects in the components, facilitating real-time analysis and decision-making on site. Equipped with professional EL recognition report software, it can automatically generate standardized inspection reports, including detailed information such as defect type, location, severity, etc. It supports data export and printing, making it easy for later operation and maintenance traceability, responsibility identification, and quality control. In addition, the device supports dual component self powered power on detection, without the need for additional power supply, further simplifying the workflow and improving the convenience of detection.

From component factory quality inspection, arrival acceptance, on-site installation to operation and maintenance inspection, LXG30 fully covers the full lifecycle testing requirements of photovoltaic modules. In the factory quality inspection process, it is possible to accurately identify process defects such as hidden cracks and virtual soldering during the production process, ensuring the quality of components leaving the factory; During the arrival inspection process, it is possible to quickly identify issues such as damage and hidden cracks that may occur during transportation, and clarify the division of responsibilities; In the operation and maintenance inspection process, hidden dangers such as component aging, hot spots, and PID decay can be regularly checked, and timely maintenance can be carried out to ensure the efficient and stable operation of the power station.

With excellent product performance and scene adaptation capabilities, LXG30 has become the preferred testing equipment for photovoltaic power plant operation and maintenance teams, third-party testing agencies, and component manufacturing enterprises. In the future, LAILX in Suzhou will continue to deeply cultivate the field of photovoltaic testing, continuously iterate and optimize product technology, improve product performance, provide higher quality and more efficient testing solutions for the photovoltaic industry, and help the global photovoltaic industry achieve high-quality and sustainable development.

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