... and adjust multiple parameters; build in RS485 communication interface with flexible operation; with strong adaptability, stable running, high accuracy, perfect reliability, ... start torque: 0.5Hz/150%3. 15kW and below with built-in braking unit4. Use 32 bit high speed CPU ... Metal, Plastic machining, Paper & printing, Petrochemical, Textile priting High quality with CE approved variable speed drive(VSD)