DTSD666型三相四线电子式多功能电能表（内蒙古载波）使用说明书浙江正泰仪器仪表有限责任公司二0一一年六月目录目录目录.......................................................................................21、概述......................................................................................11.1主要产品特点.............................................................................11.2型号名称.................................................................................21.3产品型号的组成及代表意义.................................................................21.4使用环境条件.............................................................................22、产品的结构特征与工作原理..................................................................22.1结构.....................................................................................22.2工作原理.................................................................................33、主要技术性能和参数........................................................................43.1型号规格.................................................................................43.2电流改变引起的误差极限...................................................................43.3起动和潜动...............................................................................53.4电气参数.................................................................................64、主要功能..................................................................................6４.1电能测量功能............................................................................6４.2最大需量记录功能........................................................................8４.3多费率功能..............................................................................8４.4通断电功能..............................................................................9４.5电压异常判断功能........................................................................9４.6电流异常判断及事件记录功能.............................................................11４.7电压合格率.............................................................................11４.8电能表数据自动轮显功能.................................................................12４.9按键显示功能...........................................................................12４.10停电、来电记录功能....................................................................13４.11编程、需量清零、电表清零、事件记录清零、校时记录功能..................................13４.12报警功能..............................................................................14４.13编程功能..............................................................................14４.14瞬时量测量功能........................................................................16４.15负荷记录功能..........................................................................16４.16停电唤醒功能..........................................................................17４.17冻结功能..............................................................................17４.18多功能输出功能........................................................................17４.19背光功能..............................................................................18４.20红外通信接口...........................................
