Feature:1. Copper Coil: Equipped with premium copper coil, this frequency converter has powerful resistance, and strong load capacity.2. LED Display: Comes with a large LED display, you can easily monitor and control the running statues of the converter.3. Multi Control: This frequency converter possesses V F control, vector control and output torsion control. And it has built in RS 485 communication interface.4. Wide Application: This frequency converter is suitable for fans, water pumps, automatic machine tools, carving machines, etc.5. Large Torsion: Although the converter is small in size, it has a large torsion, which can definitely meet your daily needs, take it with confidence!Specification:Item Type: Frequency ConverterMaterial: ABSPower: 5.5KWInput: 3PH 380V 50, 60HzOutput: 3PH 0-380V 0-400HzCurrent: 13A.Package List:1 x Frequency Converter1 x Manual Note:Pay attention to electricity safety.