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High temperature and rainy days how to do a good job of protection LED display

Release date:2017-04-07 11:20:57
High temperature and rainy days how to do a good job of protection LED display

High temperature and rainy days how to do a good job of protection LED display


High temperature and rainy days how to do a good job of protection LED display

 

In summer, hot, high temperature and rainy weather in most of the cities in China. June to September each year, with most cities of our country has entered a year high temperature and rainy season, the storm, thunder and lightning is often the case, especially in the coastal city and at this time of year to withstand typhoons ravaged. Relative to the inland city, the city of our country economy more developed regions, and domestic LED outdoor screen advertising has LED display advertising market of the country's more than 70% of the market. The safe usage of outdoor LED for many advertising owner very care and concern, LED display factory take us from the following safety protection of outdoor LED large screen is analysed elements:

 

1, rainproof waterproofing, LED display made of modular design is adopted, electronic components, never rainproof waterproofing, prone to leakage short-circuit unnecessary losses, LED display used in outdoor environment must be to ensure that equipment meet the relevant standards for rainproof waterproofing IP68: module glue, also want to brush glue on the back, do waterproof casing, module and body joint waterproofing aprons.

 

2, the seismic and wind load resistance as outdoor LED advertising more and more widely, the application scope of therefore, the installation of LED display has diversified, wall installation, embedded installation, lifting, such as the roof buildings, pillar type installation form. In order to not fall in the use of LED display equipment, for wind load earthquake resistant, choose bearing steel structure steel products have strict requirements, especially the top of the buildings and post installation is relative to the other form is more strict.

 

Led display

 

3, resistance to high temperature, outdoor LED display area is larger, using relative power consumption is also big, fever is more obvious, and the heat of the summer, also easy to cause the LED display screen, the difficulty of heat dissipation. To deal with the heat dissipation problem, outdoor LED display must be installed on the stage, on the display appearance design and structural adjustment, internal adopts macro void design, the design of the high density high precision circuit board, try not to add the fan, reducing circuit, special environment can use air conditioning or fan, efficient heat dissipation.

 

4, prevent fire, LED display wire to use flame retardant materials, prevent the wire aging, under the condition of short circuit fire.

 

In order to ensure a safe normal use outdoor LED, in the process of LED display design production installation should be qualified, on the choice of materials should be strictly controlled. So as to give clients a use at ease, using at ease of high quality LED display.