1、MINI INVERTER: Light duty mini inverter, small in size, rail type installation, with large torsion and strong function, suitable for wind generator, water pump, automatic machine tool, engraving machine, etc. 2、COPPER CORE COIL: Built in enough excellent copper core coil, with strong resistance, superior performance and strong load capacity. 3、MULTI MODES: Can be controlled by VF, vector control and output torsion control, has 6 speed control modes, can run automatically, more convenient for operation. 4、OTHER FUNCTIONS: Built in RS485 communication interface, with speed potentiometer and external panel, built in synchronous control and proportional synchronous control. 5、GOOD HEAT DISSIPATION: Built in strong cooling fan and aluminum block to assist heat dissipation, safer and more reliable.