电气设备温度在线监测系统是在线监测接点的温度，当其超过某一设定值或三相温度不平衡时，发出本地和远程报警信号，提示生产维护人员及时发现故障前兆，对高压电力设备和电力系统的安全稳定运行具有非常重要的意义。Electrical equipment temperature on-line monitoring system solution Theelectrical equipment temperature on-line monitoring system is to monitor the temperature of the contact online. When it exceeds a certain set value or the three-phase temperature is unbalanced, it sends local and remote alarm signals to prompt production and maintenance personnel to find out in time. Precursors of failure are of great significance for the safe and stable operation of high-voltage power equipment and power systems.
无源无线测温传感器体积小，易安装，可实现在线监测接点的温度，当其超过某一设定值或者三相温度不平衡时，发出本地和远程报警信号，提示生产维护人员及时发现故障前兆，对高压电力设备和电力系统的安全稳定运行具有重要意义。Passive wireless temperature sensor HYJT-WPassive wireless temperature sensor is small in size and easy to install. It can realize the online monitoring of the contact temperature. When it exceeds a certain set value or the three-phase temperature is unbalanced, it will issue local and remote alarms. The signal prompts the production and maintenance personnel to find the precursor of the failure in time, which is of great significance to the safe and stable operation of the high-voltage power equipment and power system.
随着现代电力电子技术的不断进步，感应取电技术已经成熟。Miniature passive wireless temperature sensor HYJT-W V2.0With the continuous progress of modern power electronics technology, the induction power technology has matured.Compared with traditional online monitoring using battery-powered methods, induction power has the advantages of long life, maintenance-free, safe and reliable, and real-time data.HYJT-W V2.0 passive wireless temperature sensor, a new generation of ultra-small volume developed by Heyuan Intelligent, is a self-powered wireless temperature sensor based on electromagnetic energy collection.Really realized maintenance-free, self-powered, high precision, ultra-low power consumption, electrical isolation, real-time temperature monitoring.
无线测温装置可工作于复杂电磁环境、高温环境（125摄氏度）、潮湿环境、腐蚀环境中使用。HYTR-Dwireless temperature measuring device forrail type wireless temperature measuring terminalcan work in complex electromagnetic environment, high temperature environment (125 degrees Celsius), humid environment and corrosive environment.Among them, the wireless temperature measurement receiving terminal can be divided into various forms such as wall-mounted, rail-type and panel-type according to the installation method.According to the site conditions of the power distribution operation and maintenance reconstruction project, it is recommended to use a rail-type wireless temperature measurement receiver, that is, HYTR-D type.The receiving terminal is responsible for receiving the temperature measurement result from the temperature sensor, and uploading the result through the RS485 bus. At the same time, another RS485 bus can be connected to the touch display unit to display the temperature monitoring data locally.