GD20-09 is a crane dedicated inverter developed for the load characteristics and control requirements of crane machinery. It integrates crane dedicated brake logic and conical motor control logic, and has special crane functions such as torque verification, brake feedback, zero position detection, travel limit, overload protection, light load speed increase, and motor over-temperature protection.
Application occasions
Electric hoists, European cranes, small tonnage gantry cranes, bridge cranes
