Process industry

Energy-efficient and reliable processes

High dynamics for demanding applications

Emotron AC drives offer high accuracy in dynamic applications. They ensure the right feeding rate of your conveyors by adapting motor speed to load variations, and minimising energy consumption and wear. Efficient and accurate crane control minimises cycle times and maintenance. Direct torque control handles abrupt load changes and overcomes initial peak loads, reducing mechanical stress and preventing interruptions and false trips. The range covers motor powers up to 3,000 kW for up to 690 V mains voltage. Units with liquid cooling are available as an option.

Save energy in pump and fan systems

Soft starts of your fans reduce hydraulic and mechanical stress on pipes and gaskets. CG's softstarters and AC drives ensure linear pump stops, eliminating the risk of water hammer without costly motor-controlled valves. In addition, the AC drive offers considerable energy savings by continuously adapting motor speed to demand. A sleep function saves further energy and automatic pump rinsing makes sure efficiency is maintained.

Reliable monitoring prevents damage and downtime

Reliable monitoring technologies are crucial in order to prevent equipment failure and production interruptions. CG products have a built-in load monitoring, protecting your process against damage and inefficiency. Any over or underload situation is detected immediately, across the entire speed range and without the need for service-demanding external sensors. You can take preventive action, if a conveyor jams, a pump is running dry or a pipe is blocked.