Feature:        1. SINGLE TO 3 PHASE VFD: This frequency inverter single phase AC220V inputs and 3 phase AC 0& 8209;220V outputs, small in size but has large torsion and strong function.     2. COPPER CORE COIL: The VFD has enough excellent copper core coil, features strong resistance, superior performance and strong load capacity.     3. MULTI MODES: The converter can be controlled by VF, vector control and output torsion control, has 6 speed control modes, can run automatically.     4. OTHER FUNCTIONS: The controller is equipped with RS485 communication interface, speed potentiometer and external panel, built in synchronous control and proportional synchronous control.     5. GOOD HEAT DISSIPATION: The converter has strong cooling fan, built in aluminum block to assist heat dissipation, safer and more reliable.     6. WIDE RANGE OF APPLICATION: The motor controller adopts rail type installation, suitable for wind generator, water pump, automatic machine tool, engraving machine, etc.           Specification:        Item Type: Variable Frequency Drive Material: PC, Aluminum Adapter Motor: 2.2KW 3HP Input: AC1PH 220V±15% 23A 47-63Hz Output: AC3PH 0V-220V 9.6A 0-400Hz Protection Class: IP20 Installation Height: Up to 1000 meters (3280 feet) above sea level, if the installation height is higher than this value, the current should be reduced by 1.2% for every 10 meters (328 feet) of height Operating Ambient Temperature: 0°C to 40°C (32°F to 104°F) Storage Temperature: -20°C to 55& 8451; (-4°F to 131& 8457;) Air Humidity: 5% to 85% during operation, no condensation or freezing; 5% to 95% during storage            Package List:        1 x     Variable Frequency Drive       1 x Manual        Note:        Pay attention to electricity safety when installing and using.