Delta's VFD-ED series AC motor drive designed for elevators are based on year's of experiences in designing AC motor drives, and the experience accumulated since the first Delta elevator AC motor drive VL series launched in 2007. The VFD-ED Series Not only keep safety as first priority but also enhances operation efficiency and riding comfort.
Trolley systems can be installed in various situations such as automated conveyor lines, overhead travelling cranes, shipping and and automated warehouses without human presence.