Wireless Temperature & Current Sensor,ACE100-29
Wireless Temperature & Current Sensor,ACE100-29
The ACE100 wireless temperature & current sensor is mainly used to detect the temperature and current of the transmission cable of the low-voltage switchgear. The sensor adopts the dual power supply mode of internal battery and electromagnetic energy extraction to quickly and accurately measure the temperature and current data of low-voltage cables, and upload them to the receiving device via wireless. The product is easy to install and comprehensively detect cable data, which can help users find hidden dangers in the line as early as possible, ensure power supply safety and realize intelligent distribution network.
The ACE100 wireless temperature & current sensor is installed in an open snap type. During installation, the sensor shall be tightly attached to the cable to be tested, and the CT snap shall be fully fastened. When the cable current is less than the starting current of the sensor, the sensor uses the internal battery to work. If the current is greater than the starting current of the sensor, the sensor will sense the power to save battery power.
Note: The HMI is connected with an ATC600-C through RS485 interface to realize centralized temperature and current display, and one ATC600-C can receive 240 temperature & current sensors.
项目 Items |
指标 Features |
|
测量范围 Range |
温度 Temperature |
-50℃~125℃ |
电流 Current |
1~400A,AC |
|
精度 Precision |
温度 Temperature |
±1℃ |
电流 Current |
1%FS |
|
分辨率 Resolution |
温度 Temperature |
0.1℃ |
电流 Current |
0.01A |
|
采集与发射周期 Sampling & Transmission cycle |
感应取电:10~30S;电池:3min CT-powered:10~30S;Battery:3min |
|
感应取电启动电流 CT-powered, starting current |
≥2.5A,AC |
|
电池寿命 Battery life |
3年(25℃),可更换(型号CR2450) 3 years(25℃), Replaceable(CR2450) |
|
无线频率 Wireless frequency |
470Mhz/433Mhz |
|
传输距离 Communication distance |
150m(空旷) 150m in open area |
|
使用环境 Environment |
-40~+85℃;≤95% RH |
|
安装方式 Installation |
卡扣式安装 Open snap type |
|
安装线缆直径 Cable diameter |
6~29mm |