IE4 induction motors and VFDs save 900MWh/year at paper mill

Swiss packaging company Model Group bought in ABB to re-fit a huge paper-making machine at its Weinfelden plant with new motors. The machine, almost 80m long, has dozens of motors and operates 24 hours a day seven days a week as one of a pair that make enough paper for ~1,500 million square meters of corrugated board each ...

This story continues at IE4 induction motors and VFDs save 900MWh/year at paper mill

Or just read more coverage at Electronics Weekly