Rated power: 45kW Rated current: 80 A Protection class: IP21 Input voltage range: 380V ~ 480V Frequency range: 0Hz ~ 500Hz Efficiency: ≥ 96% Dimensions (W X H X D): 220mm X 330mm X 150mm Weight: about 25kg Certification standard: UL, cUL, CE, C-Tick, The GOSTR? RoHSABBACS550-01-045A-4 frequency converter uses advanced vector control technology to provide precise speed control for a variety of industrial applications. The auxiliary control panel is designed to be intuitive and easy to understand.In addition, the equipment adopts a unique swing choke design, which effectively reduces harmonics and improves the overall performance of the system. In order to adapt to the harsh working environment, the circuit board of this frequency converter is specially coated to enhance its ability to resist corrosion and wear. The built-in C2 class EMC filter further ensures the stable operation of the equipment in the electromagnetic interference environment.The device is also equipped with a flexible fieldbus system that supports a variety of communication protocols, such as the built-in Modbus interface, as well as an optional internal installation adapter, which allows users to expand according to their specific needs. In addition, the ABBACS550-01-045A-4 frequency converter has passed a number of international safety and environmental certifications, including UL, cUL, CE, C-Tick and GOSTR, and is RoHS compliant, ensuring its worldwide compliance and reliability.