无触点随动卷缆器 - 手动操作移动升降系统

无触点随动卷缆器
Contactless Follow-up Cable Winder

SDL

特点概述

★ 采用卷簧带动电缆跟随吊杆同步收放，可以避免电缆不同步带来的额外张力造成的损坏；

★ 无触点结构，解决了导电滑环卷缆器体积大、成本高、信号传输不稳定的缺点；

★ 结构简单，安装便捷，运行安全可靠。

Features Overview

★ A new automatic retractable device, with the lifting derrick can lift retractable cable;

★ conductive slip-ring cable winder is large size , high cost,and

the signal transmission delay.

★ Non-contact follower cable winder, no slip-ring, no contact structure to ensure the reliable

power and signal transmission.