Scope of application
Wireless temperature detection device uses radio to transmit temperature signal, the sensor is installed on the high voltage equipment, and there is no electrical connection between the sensor and the receiving device. Therefore, wireless temperature measurement can solve the problem that the contact temperature of high voltage equipment is not easy to detect online.
Our company's switch cabinet wireless temperature measuring device is specially designed for on-line temperature detection of high-voltage equipment. It adopts 2.4GHz public radio frequency band. The temperature receiving display unit adopts large screen liquid crystal display, and the temperature display is clear. With standard RS485 interface, it can communicate with upper computer
major function
Real time monitoring the temperature of each contact and other monitoring points of the switch cabinet
Wireless measurement, no wire connection between temperature probe and main controller, strong anti-interference ability
A host is equipped with 6 sensors as standard, and more than 45 sensors can be connected (optional)
2.4gh2 free radio band;
Early warning and alarm output function (passive contact)
The anti-interference optimization design for high-voltage switch cabinet has strong anti-interference ability
Large LCD screen, menu operation, easy to use;
It can measure and display the temperature of 45 points in 15 groups, and display the real-time time time
Record the time and temperature of 999 alarm actions;
Standard RS-485 communication interface, Modbus RTU communication protocol