Intelligent wireless temperature measuring device for switch cabinet
model：DX-WPS100-KCW
1、 Demand analysis
The switch cabinet generates heat due to construction technology, material, overload, connection and other problems, and the thermal stress will further damage the tension clamp. Therefore, it is necessary to monitor the running temperature of the strain clamp for a long time. At present, the long focus infrared lens used in the market is inconvenient to carry and operate due to the device reason, and the real-time capability is very poor, and the price is expensive. In order to reduce the workload of the operation and inspection personnel and reduce the cost, our company adopts low-cost Internet of Things technology to achieve online monitoring of the working temperature of the tension tower joint.
2、 Product Functions
The wireless temperature measuring device adopts wireless sensing technology, applies advanced integration and miniaturization technology, and directly installs the device in the center of the tension clamp wiring board through packaging and equipotential installation technology, so as to realize real-time monitoring of the tension clamp. The operating temperature status of the micro grid equipment can be monitored online. The device has the advantages of convenient installation, small volume, convenient carrying, low power consumption, good environmental adaptability and strong signal.
3、 Product parameters
Communication frequency: 2.4GHz ～ 2.5GHz
Temperature measurement range: - 40 ℃~+125 ℃;
Temperature measurement accuracy: ± 2 ℃;
Working environment temperature: - 40 ℃~+85 ℃;
Long measurement cycle: 30s
Static sleep current:<9uA (3.6V, 25 ℃), peak working current:<11mA, (3.6V, 25 ℃)
Overall dimension: ≤ φ 57 X22H mm
Protection grade: IP66
Housing material: aluminum
Installation method: bolt