【YLXA-10A拉绳开关产品简介】
YLXA-10A型拉绳开关是一款专为工业设备安全防护设计的高效触发装置，适用于皮带输送机、物料传输线、矿山机械等场景的紧急停机控制。产品采用模块化结构设计，通过机械式触发机制实现快速断电响应，有效提升设备运行安全系数。
外壳选用高强度铝合金压铸成型，表面经多层防氧化工艺处理，可在-25℃至+75℃环境温度下稳定运行。内部核心组件配置精密弹簧复位系统，确保触发后自动恢复待机状态。拉绳接口采用双向360°可旋转结构设计，支持多角度安装需求且有效避免线缆缠绕。产品防护等级达到IP67标准，具备良好防尘防水性能，适应矿山、港口等复杂工况环境。
本装置支持双侧拉绳接入模式，最大布线距离可达100米，满足长距离设备的安全覆盖需求。触发机构采用低阻力滑轮组设计，操作拉力不超过20N，有效降低人员操作强度。触点组件采用银合金材质，接触电阻低于50mΩ，确保信号传输稳定可靠。安装支架提供壁挂式与嵌入式两种选择，适配不同设备的结构特征。
在维护保养方面，产品设计有可视化工作状态指示窗，可通过外部观察孔快速判断装置运行状态。所有活动部件均预留标准化注油孔位，方便定期润滑保养。建议每季度进行常规功能检测，清除传动部件积尘，及时更换磨损绳体即可保持长效稳定运行。
【YLXA-10A Emergency Pull Cord Switch Product Introduction】
The YLXA-10A emergency pull cord switch is a safety protection device specifically designed for industrial equipment, providing reliable emergency stop control for belt conveyors, material handling systems, mining machinery and other applications. Featuring a modular mechanical triggering mechanism, it ensures rapid power cutoff response to enhance operational safety.
Constructed with die-cast aluminum alloy housing treated with multi-layer anti-corrosion coating, the device maintains stable performance within -25℃ to +75℃ temperature range. The integrated spring reset system guarantees automatic return to standby mode after activation. The 360° rotatable cable gland allows flexible installation angles while preventing wire entanglement. With IP67 protection rating, it demonstrates excellent resistance to dust and water ingress, suitable for harsh environments like mining sites and port facilities.
This dual-channel device supports bidirectional cable connection with maximum wiring distance of 100 meters, enabling comprehensive safety coverage for extended equipment. The low-friction pulley mechanism requires operational force below 20N, reducing manual effort. Silver-alloy contacts ensure reliable signal transmission with contact resistance under 50mΩ. Two mounting options (surface-mounted and flush-mounted) are available to accommodate various equipment configurations.
Maintenance-friendly design includes a transparent inspection window for visual status monitoring. Standard lubrication ports are provided for periodic servicing of moving parts. Routine functional checks every quarter, combined with dust removal and timely rope replacement, will ensure long-term operational reliability. The product s streamlined structure minimizes maintenance requirements while delivering consistent emergency response capabilities.
