CD4N-5D32行程开关 约瑟电器 原理超前，安装便利

　　CD4N-1D72R CD4N-1A72R CD4N-1B72R CD4N-1C72R

　　CD4N-1D62RCD4N-1A62RCD4N-1B62RCD4N-1C62R

　　CD4N-5D31RCD4N-5A31RCD4N-5B31RCD4N-5C31R

　　CD4N-5D72RCD4N-5A72RCD4N-5B72RCD4N-5C72R

　　CD4N-5D62RCD4N-5A62RCD4N-5B62RCD4N-5C62R

　　CD4N-5D32RCD4N-5A32RCD4N-5B32RCD4N-5C32R

　　CD4N-5D20RCD4N-5A20RCD4N-5B20RCD4N-5C20R

　　CD4N-5D2GRCD4N-5A2GRCD4N-5B2GRCD4N-5C2GR

　　CD4N-5D2HRCD4N-5A2HRCD4N-5B2HRCD4N-5C2HR

　　CD4N-1D31RCD4N-1A31RCD4N-1B31RCD4N-1C31R

　　CD4N-1D20RCD4N-1A20RCD4N-1B20RCD4N-1C20R

　　CD4N-1D2HRCD4N-1A2HRCD4N-1B2HRCD4N-1C2HR

　　CD4N-1D2GRCD4N-1A2GRCD4N-1B2GRCD4N-1C2GR

　　CD4N-1D32RCD4N-1A32RCD4N-1B32RCD4N-1C32R

　　CD4N-1D62CD4N-11LECD4N-1CLECD4N-1DLE

　　CD4N-1D20CD4N-1180CD4N-1C80CD4N-1D80

　　CD4N-1D72CD4N-5131CD4N-5C31CD4N-5D31

　　CD4N-1D22CD4N-5172CD4N-5C72CD4N-5D72

　　CD4N-1D25CD4N-5120CD4N-5C20CD4N-5D20

　　CD4N-1D2HCD4N-1187CD4N-1C87CD4N-1D87

　　CD4N-1D2GCD4N-5132CD4N-5C32CD4N-5D32

　　CD4N-1DRECD4N-5122CD4N-5C22CD4N-5D22

　　CD4N-5DRECD4N-5162CD4N-5C62CD4N-5D62

　　CD4N-5D2HCD4N-512GCD4N-5C2GCD4N-5D2G

　　CD4N-5D80CD4N-1131CD4N-1C31CD4N-1D31

　　CD4N-5DLECD4N-1132CD4N-1C32CD4N-1D32

　　CD4N-5D87CD4N-1162CD4N-1C62CD4N-5CRE

　　CD4N-51RECD4N-1120CD4N-1C20CD4N-5C2H

　　CD4N-512HCD4N-1172CD4N-1C72CD4N-5C80

　　CD4N-5180CD4N-1122CD4N-1C22CD4N-5CLE

　　CD4N-51LECD4N-1125CD4N-1C25CD4N-5C87

　　行程开关，也被称为限位开关，是一种常用的小电流主令电器。下面将详细介绍行程开关的用途、特点、工作原理、参数以及维护方法。

　　一、用途

　　行程开关主要用于控制机械设备行程和限位保护。它安装在事先预留的位置，当生产机械运动部件上的模块撞击在行程开关上时，行程开关会做触点动作，从而实现电路间的切换。它广泛用于各类机床、起重机械等，用于控制其行程，进行终端限位保护。

　　二、特点

　　开关功能：行程开关可以将电路连接或断开，从而控制电器设备的通断。

　　自动化控制：行程开关可以与其他自动化系统集成，如、传感器等，实现自动化控制。

　　安全保护：行程开关通常具有过载保护和短路保护功能，可以监测电流和电压的异常情况，并在发生故障时自动切断电路，以保护设备和用户的安全。

　　耐用可靠：行程开关通常采用高品质的材料和制造工艺，具有较强的耐用性和可靠性。

　　三、工作原理

　　行程开关的工作原理基于机械力的作用。当生产机械运动部件上的模块撞击在行程开关上时，行程开关会做触点动作，从而实现电路间的切换。