18kw Upgraded Sensorless Vector Control Vfd , Variable Frequency Converter VC690

VC690 18kw Upgraded vector CNC spindle VFD AC converter for CNC machine tool The Main Hardware Features-- Variable Frequency Converter * Dual CPU processing, more precise control * Standard configuration 5-digit LED keypad, standard RJ45 Keypad connector * 5.5 kW and above with standard DC choke * 22kW and below with standard internal brake unit * Above 22kW models, if the internal brake unit fitted or not, could be selected by the model reference * Internal EMC filter with