1, Product description
The application in the rail transit industry is mainly based on Bywave’s fiber Bragg grating acceleration sensor with a completely metalless material packing process, it can monitor the vibration of high-speed rail, high-speed pantograph and other different positions in real-time, to ensure the normal and safe operation of high-speed rail and other transportation vehicles.
2, product characteristics
● Ensure the voltage isolation of the power part, good linearity, high precision
● Anti-pressure, anti-impact, anti-vibration, anti-electromagnetic interference, very good transmission quality
● Multi-channel transmission with long distance
● Small size, light weight, easy to be installed, the amount maintenance is small in the latter stage
3, Site application and test diagram
It can be used to measure the axle of high-speed rail/subway train, judge the direction of high-speed rail/subway train, measure the temperature of motor in high voltage environment, measure of axle speed in high voltage environment etc
