Avalon ST products
LED Solar Simulator
Avalon ST's Nexun Pro LED Solar Simulator is a cutting-edge device designed for high-precision photovoltaic measurements. It adheres to the IEC60904-9:2020 standard, covering a spectrum from 300-1200nm, and achieves A+A+A+ classification, verified by TUV Rheinland. The simulator excels in offering the world's largest area for LED technology and the longest pulse time, making it ideal for advanced technologies like PERC and HJT. Featuring ultra-stable electronics and a high-accuracy electronic load, the Nexun Pro ensures a PMax repeatability below 0.02%, a significant improvement over traditional systems. It includes an automated uniformity robot and diagnostic system for efficient operations and precise measurements. With a 4-quadrant active electronic load and advanced software capabilities, the Nexun Pro is the most reliable, cost-effective, and maintenance-free solution for both lab and production settings, capable of handling bifacial panels and offering optional features like a thermal chamber and steady-state LED source for preconditioning.
Avalon - LED Solar Simulator
The Nexun ULTRA by Avalon is a state-of-the-art LED solar simulator designed specifically for laboratory applications. With an impressive A+++ rating in uniformity, spectrum, and pulse duration, it exceeds the IEC60904-9:2020 standards. The system employs 37 LED types and 32 channels to ensure minimal spectral deviation and a remarkable level of uniformity down to sub 0.4% for a 6-inch cell. This is further enhanced by an automated uniformity robot capable of mapping up to 200 points in less than 10 minutes. The Nexun ULTRA is particularly suitable for highly capacitive HJT technologies, providing precise measurements with its 500ms pulse and dynamic IV technologies. It also features an integrated diagnostic system for constant monitoring and a high-precision 4-quadrant active electronic load with an accuracy of 0.05% FS. The software suite is advanced, offering functionalities like customizable SQL queries, real-time curve tracing, and automated calibration. The system is modular and upgradable, designed to adapt to the evolving needs of photovoltaic research and production.
LED Solar Simulator
Designed for Perovskite: STEADY-STATE PRECONDITIONING LIGHT. Full LED Technology: SHORTEST CYCLE TIMES, NO CONSUMABLES, BEST STABILITY. World’s Largest area for LED Technology: STANDARD 1500 X 2700, UP TO 1800 X 3000MM. A+A+A+ Flash Pulse: FOR ACCURATE MEASUREMENT. Customizable Preconditioning Light: THE STEADY-STATE PRECONDITIONING LIGHT SPECTRUM CAN BE CUSTOMIZED TO MATCH THE PEROVSKITE SPECTRAL RESPONSE. World’s Longest pulse for the A+A+A+ Class: 500MS AT A LTI OF 0.3%.
LED Solar Simulator
The Nexun Dura represents the pinnacle of LED solar simulator technology, tailored for laboratories seeking top-tier performance at a reasonable cost. This full LED and hybrid solar simulator offers unmatched stability and precision, validated by TUV Rheinland with A+A+A+ ratings according to IEC60904-9: 2020 standards. Featuring a proprietary regulation system and Avalon’s high accuracy electronic load, it delivers PMax repeatability below 0.02%, revolutionizing measurement reliability for large area half-cut panels and complex technologies like HJT and PERC. The Nexun Dura also includes automated uniformity adjustment, a diagnostic system for real-time component checks, and a 4-quadrant active electronic load for precise measurements. It supports bifacial technology with integrated backside light source, making it indispensable for cutting-edge solar panel production. An optional thermal chamber extends its versatility, enabling measurements across a temperature range of 15-75°C. Powered by advanced software, the Nexun Dura enhances lab efficiency with features like drag-and-drop measurement, real-time curve analysis, and comprehensive database management.