电量测量传感器模块 霍尔原理传感器模块
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
桑迪电器___电量测量传感器模块 霍尔原理传感器模块
建德市桑迪电器有限公司（Jiande Sundy Electrical Appliance Co., Ltd. ）创建于2002年12月，坐落于历史文化名城建德市，毗邻风景秀丽的千岛湖畔，总建筑面积2400平方米。公司专业研发、生产经营电流、电压互感器、漏电保护器、零序电流互感器及保护用电流互感器等。公司拥有完善的ISO9001：2008质量管理体系和实力雄厚的专业技术人才。产品已广泛应用于冶金、石化、电力、建筑、市政、环保、国防、水利等行业，并与电器成套出口国外，产生了较大的社会和经济效益。除了满足IEC和现行国家标准外，公司更注重于根据用户要求，按需定制。在电流、电压互感器领域中，我公司是一家规模和实力一流的专业性企业。互感器的生产工艺：从产品设计、零部件加工、产品装配生产、计量检定等过程，全部由工厂自主完成。公司历来十分重视产品质量，顾客的需求就是公司追求的终极目标。“持续改善、不断创新，提供客户需求的品质；全员参与，全面管理，以达到零缺点的目标”为公司质量方针。持续完善，不断创新，提供高端产品，全员参与客户服务，以达到客户满意为宗旨。
