Environmental adaptation performance of Solar Road Stud

- Nov 06, 2017 -

The use of solar road stud is complex and changeable, and the temperature and humidity may vary widely.North winter temperature is very low, South summer temperature is very high, the northwest of the day and night temperature difference is particularly large, southeast moist, Northwest dry, these will affect the work of the solar spike is normal, so the design of the solar spike should be fully taken into account the environment to adapt to performance.

By 2014, the Department of Transportation's requirements for temperature were -20℃ to 85 ℃, and three tests were conducted between 20 ℃ and 60 ℃ to see if they could adapt to the requirements of the environment.The demand of the Ministry of Transportation for the damp-heat performance of solar spike is that it will work after 48 hours under the condition of 45 ℃ and relative humidity 98%.

The environmental adaptability of the solar road stud is a comprehensive test of its mechanical and electrical properties, which involves many aspects including the structure design, circuit design, electronic device performance, and even its production technology.This also requires all aspects of the work to be done in place to ensure that the solar spike has a better environment to adapt to performance.