CMS-640 is the fifth generation modular uninterruptible power supply product developed by Xiankong. It is the product with the highest power density and the largest capacity in the field of modular UPS. The system can realize the parallel connection of four units, so that the maximum capacity of the system can be expanded to 2560KVA. The product was very popular as soon as it came out. It has been successfully applied to IDC computer room of Luquan Unicom, Runze IDC computer room of Langfang, IDC computer room of Guangdong Mobile and confidential computer room in cooperation with Taiji Company. And export it overseas. This product won the Science and Technology Award of China Electric Power Institute and became a bright spot in the industry.
Now he is a high-tech enterprise, executive director of China Power Institute and member of Standardization Association of Ministry of Information Industry. The company has passed Lloyd's ISO900 1 (International Committee for Standardization) -2008 quality system certification and ISO 14000 environmental system certification. Modular UPS series products have been certified by Thiel, CE, CQC for energy saving and have undergone 9-degree seismic test.