Features Powerful and Secure: Using sufficient copper coil to provide strong conductivity, excellent performance, and strong load capacity; Having multiple protections, effectively preventing equipment failures and improving reliability Accurate Control: This frequency converter adopts microprocessor technology and control strategy, which can achieve precise and stable control of water pumps, motors, and fans, greatly improving operational efficiency Convenient to Use: This variable frequency drive supports V/F control, vector and output torsion control; External LED digital display panel, clear and intuitive; Considering the convenience, ease of use and maintenance Frequency Regulation: The frequency range is 0.1-400Hz, which can automatically adjust the operating frequency according to the actual running of the water pump, motor, and fan, thereby achieving energy saving Remote Control and Application: Equipped with a remote control, supporting a distance of 10 meters, easy to operate and use; Compact in size, suitable for motors, fans, water pumps, automated machine tools, engraving machines, etc Specification: Item Type: Variable Frequency Drive Material: PC Flame Retardant Input: 1PH 176-264V 50/60HZ Output: 3PH 0-220 V 1.1KW 6A Frequency Range: 0.1-400HZ Remote Controller Battery: 1 x CR2025 Battery (not included) How to Use: After connecting the circuit, adjust the knob to use. Package List: 1 x Frequency Converter 1 x User Manual 1 x Remote Controller Package List 1 x Frequency Converter 1 x User Manual 1 x Remote Controller