Magnet Reform – The Second Generation Eddy Current Resistant Magnet
In today’s rapidly evolving technological landscape, innovations in magnet technology play a pivotal role in the advancement of numerous fields. With its profound technical expertise and continuous innovative spirit, Hangzhou Magnet Power Technology Co., Ltd. has successfully launched the second-generation eddy current resistant magnet, achieving significant breakthroughs in performance and applications, and bringing new solutions to various industries.
1. Leading Structural Design and Process Precision
The second-generation eddy current resistant magnet of Hangzhou Magnet Power Technology Co., Ltd. demonstrates remarkable advantages in structural design and manufacturing processes. Comprising 95%-96% of the total volume, this high-proportion magnet design enables it to exert greater efficiency within a limited space, providing strong support for the miniaturization and high efficiency of equipment. Meanwhile, the glue gap is less than 0.05MM. This nearly extreme precision control not only reduces magnetic performance loss caused by gaps but also effectively minimizes the possibility of eddy current generation. Additionally, measurements with a 2MΩ multimeter show no conductivity, and the excellent insulation performance further disrupts eddy current loops, greatly reducing eddy current loss and significantly improving the magnet’s overall performance and stability.
2. Exceptional Eddy Current Resistance and Heat Dissipation Performance
In medium-frequency tests, the performance advantages of the second-generation eddy current resistant magnet were fully demonstrated. When the test reached the 33rd minute, the temperature of conventional magnets rose sharply to 346°C, while the eddy current resistant magnet’s temperature was only 168°C—a maximum temperature difference of 178°C. Such a significant temperature gap intuitively reflects the second-generation magnet’s outstanding ability to suppress eddy current generation and dissipate heat. The lower operating temperature not only ensures stable magnet performance and reduces magnetic degradation caused by high temperatures but also effectively extends equipment service life and reduces maintenance costs, providing a solid guarantee for long-term stable equipment operation.
3. Successful Application Cases in High-Speed Motors
Currently, the second-generation eddy current resistant magnet has been successfully applied in three high-speed motors with rotational speeds of up to 30,000 rpm. Under high-speed operation, it still maintains stable performance, effectively reducing energy loss and heat accumulation caused by eddy currents, and ensuring efficient and stable motor operation. This successful application not only verifies the reliability and superiority of the second-generation magnet in high-speed, high-frequency environments but also injects new vitality into the high-speed motor field, promoting technological upgrading and product innovation in related industries.
Hangzhou Magnet Power Technology Co., Ltd.‘s second-generation eddy current resistant magnet has become an innovative benchmark in the magnet industry, thanks to its leading technology, excellent performance, and successful application cases. Whether in industrial production seeking higher efficiency or high-end equipment manufacturing requiring strict performance stability, the second-generation eddy current resistant magnet is an ideal choice to help industries reach new development heights.
