We are dedicated charging solution Manufacturer since 2005.
Supply various Power Station including Portable Power Stations, Solar Power Generators, Smallest Generator etc.
Manufacturing high quality products for customers according to international standards, such as CE ROHS FCC REACH UL SGS BQB etc.
To constantly offer clients more innovative products and better services is our consistent pursuit.
portable power stations for camping, solar pow er stations, jackery portable power station TOPNOTCH INTERNATIONAL GROUP LIMITED , https://www.micbluetooth.com
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Breakthrough in new rare earth permanent magnet motor technology
Recently, the "New Rare Earth Permanent Magnet Motor Design and Integration Technology Research" project has achieved breakthroughs. This project successfully developed a 2.2 kW ironless motor and a 5 kW transverse flux motor. The developed iron-free motor efficiency reached 89.8%, 11.8% higher than the Y2 series asynchronous motor of the same specification, the power density increased by 103%, and the power density of the transverse flux motor doubled that of the ordinary motor. The two types of permanent magnet AC servo motors developed by this subject can be widely used in CNC machine tools, robots, electric vehicles, elevators, household appliances and other occasions. At present, some of the results of this project have been transferred to Dalian Machine Tool Group Co., Ltd. and Zhejiang Speed ​​Control Motor Co., Ltd. After the company receives the production, it can quickly form a production scale and realize export.