电量测量传感器模块_优质传感器价格
     SDY1HD-C32/SP16 电流传感器是一种利用霍尔闭环（磁平衡）原理将被测电流转换成按比例跟随输出的电流或电压的测量模块，原副边之间高度绝缘。具有高精确度、高线性度、高集成度、体积小结构简单、长期工作稳定且适应各种工作环境的特点。广泛地应用在电力、石油、煤矿、化工、铁路、通信、楼宇自控等行业的电气设备的系统控制及检测。
     SDY1HD-C32/SP16 Current Transducer is a closed loop(compensated) device based on the measuring principle of the Hall effect to convert measuring current to output current or voltage signal at a ratio. It has high isolation between primary ａnd secondary circuit, high precision, very good linearity, high integration with small size, it can long-term work stably ａnd is adapted to various environments. It is extensively applied in Electric Power, Petroleum, Coalmine, Chemical, Railway, ａnd Communication, Building automation as the system control ａnd measurement for the electrical facilities.
     SDY2E-C53 系列电压传感器是一种利用电隔离原理将被测电压转换成与原边电压成比例跟随输出的电流或电压信号的测量模块，原副边之间高度绝缘，具有高精确度、高线性度、高集成度、体积小结构简单、长期工作稳定且适应各种工作环境的特点。广泛地应用在电力、石油、煤矿、化工、铁路、通信、楼宇自控等行业的电气设备的系统控制及检测。
   SDY2E-C53 Series Voltage Transducer is a measuring module based on galvanic isolation principle to convert measuring voltage to output current or voltage signal at a ratio of primary voltage. It has high isolation between primary ａnd secondary circuit, high precision, very good linearity, high integration with small size, it can long-term work stably ａnd is adapted to various environments. It is extensively applied in Electric Power, Petroleum, Coalmine, Chemical, Railway, ａnd Communication, Building automation as the system control ａnd measurement for the electrical facilities.
  SDY3系列电流变送器，被测电流IN流过导体时，导体周围产生与电流成比例的磁场，该磁场由副边线圈测量，其输出电压VH与被测电流IN成正比，通过电子电路放大、整形并标定为需要的标准信号VM，此信号精确反映原边电流有效值。
   When the measuring current IN goes through conductor, there will be magnetic fields occurred around the conductor as a ratio of the current, the magnetic fields are measured by the secondary coil, output voltage VH is in proportion to the measuring current IN, through amplification, waveform shaping by electronics circuit ａnd then calibrated to the requi



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