About this document
PM Gearless Elevator IRIS Overview by Hoong Jian Tan is a document available to read on EtoBox.
The document describes the PM Gearless Elevator system from SIGMA. The system uses a permanent magnet synchronous motor and gearless machine, providing benefits such as energy savings, environmental protections, ride comfort, safety, and reliability. It can service speeds from 1.0-2.5 m/s, payloads up to 1600kg, and up to 40 stops. Technical specifications and dimensions for different configurations are also provided.
- Author
- Hoong Jian Tan
- Language
- EN