高压线路测控单元 NSC681技术(使用)说明书目录第一章 引言.....................................................................................................................................31.1 概述.....................................................................................................................................31.2 特性.....................................................................................................................................41.3 应用.....................................................................................................................................4第二章 硬件与安装.........................................................................................................................52.1 结构.....................................................................................................................................52.2 安装和接线.........................................................................................................................6第三章 NSC681 装置的使用.........................................................................................................113.1 概述...................................................................................................................................113.2 面板操作...........................................................................................................................113.3 信息的猎取.......................................................................................................................223.4 遥控功能..........................................................................................................................233.5 设置..................................................................................................................................243.6 输入输出配置...................................................................................................................