700 HP VFD Panel with Active Front End Unit (AFE)
By Yin on 21st Sep 2020
A custom engineered solution used on a 2-mile long conveyor belt at a rock mining site. The integration of VFDs prevented the mining site from permanently shut down. Before the use of VFDs, the site was utilizing dump trucks to move rocks between a 2-mile stretch. By automating the site, the company was able to reduce operating cost by over $2 million per year and become sustainable.
