The inverter series is a new generation of self-developed,ease-to-use,and middle/high-end vector frequency inverters,which can start at a low frequency with their torques up to 150% of performance.This series features high load capacity,automatic lifting torques and custom V/F curves.The cycle time of deceleration/acceleration may automatically vary with different powers.In addition,this series boasts its in-built user-friendly CW/CCW PID contriller;diversified control methods;flesible operation with multiple parameters of online supervision and sdjustment function,and large ergonomics keyboard as well.