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                  多功能电能表

                  型号: DJZ8080六回路直流电能表

                  采集1路电压及1~6路电流,测量包括电压、电流、功率、电能等
                  采用专用?#23631;?#33455;片,有效值采样测量方式
                  宽工作电压AC/DC 18~60V,并具防接反保护功能
                  采用黑白点阵LCD显示,方便现场调试、查看仪表测量?#38382;?br /> 高精度外置霍尔传感器(DC 0~4V变比输入),提供±12V传感器电源
                  具有12个月历史电量数据、历史操作数据和历史告警信息存储功能,历史数据每日0时自动保存,实时数据15分钟自动存储。
                  缺相告警、停电告警、过压告警、欠压告警、过流告警
                  具有正向、反向电能?#23631;?#21151;能。具有?#36136;奔屏?#21151;能;电能可按月,日,整点、定时冻结存储基础数据
                  RS485通讯,接口协议符合MODBUS-RTU。


                  型号说明 ?#38469;醪问?/a> 资料下载 典型应用
                  正在更新完善中
                  正在更新完善中
                  ?
                  四川快乐12开奖结果杳询
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