What performances does solar road stud should have?
The measure of a solar road stud performance from the following aspects:
1. Compressive properties, If solar road stud can’t withstand the pressure, in the car rolled or impact after it is easy to break, naturally can’t work normally, so the resistance is a basic condition for the normal operation of the solar road stud. At present, Our company aluminum solar road stud compression strength is more than 20 tons.
2. Sealing performance, If solar road stud is not sealed well, the natural water seepage, seepage will cause a short circuit, the consequences are disastrous. It belongs all kinds of solar road stud. So a qualified solar road stud sealing performance must pass IP67.
3. Brightness, Solar road studs are active luminous, clear delineation of road profile; compared to the reflective studs, a feature which is very important is the luminous intensity. The Department Of Transportation requirement is 2000 MCD. Our products more than 6000 MCD.
4. Stability, The stability includes battery life, electronic circuit, welding and solar panels. Battery performance, If the battery performance is not good, appear in the rainy weather will store the battery power shortage of solar road stud can't lighting. As a result, solar road stud is of little practical value. Our solar road stud battery working tempreture is from -35℃~65℃.
5. Environmental adaptability, Solar road stud using environment is complex and changeable, temperature and humidity may be very different. These will affect the studs' working properly, so the design of solar energy spike should give full consideration to the environmental adaptability. Solar energy spike adaptation performance is a comprehensive examination of the mechanical and electrical performance, relates to the structure design, circuit design, electronic device performance and other aspects, including its production process. This requires that all aspects of the work to be done in place, in order to ensure solar road stud has better environmental adaptability.