Key Features High-quality Motherboard: The surface of the motherboard is painted with tri-proof paint to protect the wiring from the environment and plays the role of moisture-proof, anti-leakage, shock-proof, dust-proof, anti-corrosion. Excellent Control Performance: With PG free vector control method, the control performance is excellent. Remote Control: Remote operation is possible via an external extension panel up to 50m/164ft away, so you can easily operate the machine without being close to it. 8-Way Protective System: Our 2.2kw VFD has 8 kinds of protection including over voltage, over current, overload, overheating, stalling and open phase to secure the utilization. Supporting external braking resistor for fast accelerating/decelerating speed control. Application It is suitable for spindle motor, drill press, lathe, production lines, processing types of equipment, Fan, cooling, three-phase motor, etc. Specification Model: YL568K Application Range: Universal Color: Black Material: ABS Input Voltage: 220V Output Voltage: 220V Rated Current: 10A Suitable Motor Power: 2.2KW, Horsepower: 3HP Power Supply Phase: Single Phase Output Phase: 3 Phase DC Power Supply: Voltage Type Gross Weight: 1.2kg/2.7lbs Net Weight: 1kg/2.2lbs Product Size:11*8.5*14.5cm/4.33*3.3*5.71in Package Size: 16.5*20*12.5cm/6.5*7.97*4.92in Package Included 1* Variable Frequency Drive 1* English Manual Notes 1.Please avoid using the inverter in an environment where there is humidity, water mist, and metal debris falling. And your motor power should not be more than TWICE the power of this VFD. 2.Please read the operating manual completely before use. And pay particular attention to the safety instructions included.