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                  多功能电能表

                  型号: DTSD/DSSD8080三相多功能电能表

                  满足GB/T 17215.301-2007多功能电表特殊要求
                  满足GB/T 17215.322-2008 0.2S等级有功电能精度要求
                  通讯协议兼容DL/T 645-2007,DL/T 645-1997通讯协议
                  具备正/反向有功电能、?#21335;?#38480;电能、?#36136;奔屏俊?#22797;费率?#23631;?#31561;功能
                  具备完善的需量功能、事件记录功能、冻结功能、停电抄表等
                  带电压、电流、功率、频率、功率因数等所有电力?#38382;?#30340;测量功能
                  具有1个红外通信接口和2个RS485通信接口
                  带继电器控制功能,可远程遥控或编程控制现场信号
                  四川快乐12开奖结果杳询
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