Filter capacitor: Improve efficient and smooth DC output, better protect the components of the machine Independent research and development of precision motherboard: improve the stability and reliability of the equipment can work for a long time Large blade high heat dissipation: the fan is increased to 7 blades, and the fan motor has a high power of 7000 RPM heat dissipation faster, and the work is quiet! Work long hours without worrying about burning the machine The body has a number of built-in programs, which can intelligently identify the safety module, and automatically alarm the underwater, overheat, overpressure, overcurrent, and lack of meeting Larger energy storage, high stamping current resistance, voltage resistance, Manufacturer: CSDASW