ACR系列网络多功能电力仪表安装使用说明书目录1概述················································································································12产品规格··········································································································13技术参数··········································································································24安装与接线·······································································································34.1外形及安装尺寸······························································································34.2安装方法·······································································································44.3接线方法·······································································································44.4注意事项·······································································································55编程与使用·······································································································55.1测量项目及面板说明·······················································································55.2按键功能说明·································································································75.3操作说明·······································································································75.4编程菜单·······································································································105.5编程示例·······································································································116通讯················································································································146.1通讯协议概述····...