as an outdoor advertising LED display, its use environment is much higher than the requirements of general display. In the process of using outdoor LED display screen, due to different environment, it is often affected by high temperature, typhoon, rainstorm, lightning and other bad weather. In order to make the display screen safe and reliable in bad weather, we must take preventive measures to ensure its safe operation. The following is an introduction to the preventive measures for outdoor LED display screen in bad weather.
As an outdoor advertising LED display screen, its requirements for the environment are much higher than the general display screen. In the process of using outdoor LED display screen, due to different environment, it is often affected by high temperature, typhoon, rainstorm, lightning and other bad weather. In order to make the display screen safe and reliable in bad weather, we must take preventive measures to ensure its safe operation. The following is an introduction to the preventive measures for outdoor LED display screen in bad weather.
Outdoor LED display
1、 High temperature protection. The outdoor LED display screen usually has a large area, which consumes a lot of power in the application process, and the corresponding heat dissipation is also large. In addition, the external temperature is high. If the heat dissipation problem cannot be solved in time, it may lead to problems such as circuit board heating and short circuit. During production, it is necessary to ensure that the display circuit board is in good condition. As far as possible, the hollow design is selected in the shell design, which is conducive to heat dissipation. During installation, the display screen shall be well ventilated according to the equipment conditions. When necessary, heat dissipation equipment shall be installed on the display screen, just like installing air conditioners or fans inside to help the display screen heat dissipation.
Outdoor LED display
2、 Typhoon prevention
Outdoor LED display screens are installed in different positions and with different installation methods, including wall mounted, inlaid, column mounted, suspended, etc. Therefore, in the typhoon season, in order to prevent the outdoor LED display screen from falling off, there are strict requirements for the load-bearing steel frame structure of the display. The engineering unit must design and install in strict accordance with the anti typhoon grade standard, and have certain anti-seismic capacity to ensure that the outdoor LED display will not fall and cause casualties and other hazards.