AVS drive Introduction 介绍 AVS drive has been developed for application in room-less elevator system. The key factor are the small dimensions especially reduced depth in comparison to standard inverter so that the drive can be easily installed into flat cabinet directly into the hoist way. AVS系列变频器是为无机房电梯控制系统而开发的.在机械设计上以降低产品的体积,特别是产品的高度为目标.使得AVS能够很方便地安装到井道里的无机房控制柜. Application for room-less systems with speeds 1-1.75m/s and duty load （全文请 查看更多）