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多功能监控、组合仪表


          Multi Function Monitoring And
          Combination Instrument




          多功能监控仪表 /Multi function monitoring instrument
          多功能监控仪表是高性能的监控仪表,具有高精度电力参数实时测量、谐波测量、正反向有功 / 无功电能计量、分时电能计量、分时电能定时抄表、电力品
          质分析、实时波形显示、事件记录、需量等功能,并配置有丰富的输入输出接口可用于现场设备状态的监测与控制,还集成了 RS-485 通讯接口,可与各种
          智能配电系统和能量管理系统集成,共享丰富的监测数据和电能质量数据。
          多功能监控仪表有着极高的性价比,可以直接取代常规电力变送器、测量仪表、电能计量表以及相关的辅助单元,应用领域非常广泛,如能源管理系统、电
          力监控系统、工矿企业、公共设施、智能建筑和开关柜等配电网络系统。
          High-performance multi-function monitoring meter can measure real-time power parameters, harmonics, forward and reverse active/reactive energy
          and time of use energy with high precision, can timing read time of use energy, analyze power quality, display real-time waveform, record event
          and measure demand and is equipped with rich input and output interfaces to monitor and control status of on-site equipments. Integrated RS-485
          communication interface can work together with a variety of intelligent power distribution systems and energy management systems, sharing a wealth of
          monitoring data and power quality data.
          Multi-function monitoring meter has a very good price level and can be used to directly replace the conventional power transducer, measuring
          instruments, electric energy meter and relevant auxiliary unit. It has a wide range of applications, such as energy management systems, power
          monitoring systems, industrial and mining enterprises, public facilities, intelligent buildings, power distribution switchgear and other network systems.

          性能特点 /Performance Features
          ◆ 高精度测量三相电压、三相电流、有功功率、无功功率、视在功率、功率因数、频率等电参量;
          ◆ 正反向有功 / 无功电能计量;
          ◆ 分时电能计量、分时电能定时抄表;
          ◆ 测量三相电压、三相电流的总谐波畸变率 (THD),2-31 次奇次谐波分量;
          ◆ 提供数码管或液晶显示,本地数据查询;
          ◆ 菜单直观,按键操作简单;
          ◆ 电流、电压变比可编程;
          ◆ 提供多回路控制节点,可用于报警、跳闸等控制;
          ◆ 支持消防联动,远程切断故障回路;
          ◆ 支持 RS-485 通讯,Modbus-RTU 协议;
          ◆ 支持开关量输入、开关量输出、模拟量变送输出、电能脉冲输出;
          ◆ 安装方便,接线简单,工程量小;
          ◆ 宽范围交直流通用电源:AC/DC 80V~270V;
          ◆ 可完成 SCADA、PLC 中多种通讯软件的组网。


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