Frequency Inverter 220v to 380v 5.5kW, VFD Single Phase Input 220v Three Phase Output 380v Variable Frequency Drive CNC Frequency Converter for Fans, Water Pumps

This 5.5kW frequency drive adopts advanced vector control algorithm, which gives it superior load capacity and allows it to achieve high performance, high torque, high output power and wide speed range. The PCB is coated with corrosion-resistant paint, thus ensuring stable operation even in high temperature, high humidity and dust environments. VFD frequency converter built-in protection functions such as over-current, over-voltage, under-voltage, overload and phase failure protection support error logging, reduce maintenance costs and ensure reliable and stable operation of the device. The high-speed silent fan of the frequency inverter, combined with independent air duct, ensures strong heat dissipation, thus allowing long-term stable operation. The housing is made of flame retardant ABS plastic, which is extremely shockproof, heat resistant and flame retardant. Equipped with a high-resolution LED LCD screen, it clearly shows the working status of the engine. Compatible with external keyboard, it comes with a 2m extension cable for more convenient and flexible use. The frequency converter is designed for single phase AC input 220V and AC 380V three-phase output. It is widely used in motorized devices such as fans, water pumps, CNC machine tools, ball mills, injection molding machines, crushers, conveyor belts and compressors.