High voltage switch and cable fiber optic temperature measurement system

The AWDS-760 fiber optic temperature monitoring system adopts internationally advanced fiber optic grating temperature sensing technology, which has the advantages of high voltage resistance, electromagnetic interference resistance, intrinsic safety, long-term reliability, and scalability. It is the best solution for real-time online temperature monitoring of high-voltage switchgear and high-voltage cable connectors, which is of great significance for ensuring the stable operation of the power grid.

Based on the physical law between backscattered light intensity and temperature, the AWDS-750 series fiber optic temperature monitoring system has been implemented. The use of laser radar technology for distance positioning and Raman effect for temperature measurement, with temperature sensing optical cables as sensors, can achieve real-time temperature monitoring over large areas and long distances. It is the best solution for real-time temperature online monitoring of underground cables, high-voltage overhead cables, power plants, substations, and various pipeline networks.