1. Brief Introduction
This is a multi-way multifunctional intelligent safety monitoring device. Wire temperature & electric leakage & energy consumption can be monitored in real time. The data can be uploaded regularly, and the abnormal situation could be alarmed timely. It could help the users better manage regional electricity security.
2. Technical Parameter
Auxiliary power supply range
GB 14287.2 GB 14287.3
Temperature detection range
Leakage detection range
Optional residual current transformer
Equipment working temperature range
Average relative humidity
3. Function Description
l 4 ways temperature measurement
l 1 way remaining current detection
l LCD could display current wire temperature & electric leakage,and indicate the alarm situation（normal: blue; alarm: red）
l LED status(normal: always-on; alarm: blink）
l Relay control output（max.load: 5A 250VAC）
l RS485 communication protocol: bus support remote upgrade .
l Communication could read temperature&remaining current;relay 5A could control switch
l Notes:The leak current ‘s alarm function could stop when the threshold will be 0mA of remaining current. The LCD display will be red color when there will be leakage alarm .