论文部分内容阅读
结合GB7588-2003《电梯制造与安装安全规范》对电梯上行超速保护装置的要求,介绍电梯上行超速保护装置的基本原理、常见种类,重点介绍了限速器作为超速监控元件的上行超速保护装置基本要求及检验检测方法。
Combined with GB7588-2003 “elevator manufacturing and installation of safety norms” on the elevator speeding protection device requirements of the uplink elevator speeding protection device introduced the basic principles of common types, focusing on the speed limiter as overspeed monitoring component of the speeding up the basic protection device Requirements and testing methods.