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Flood season has come, the LED display?

See:967Date:2016-04-25 15:32:11

A few days ago, we just spent the 24 solar terms of "gu yu", already I feel we will partner with water. Still can feel the warm sunshine, moments before the next moment pour rain pour down, magnificent pieces into a drowned rat. Southern rainy day is more, the humid weather, basic perennial in weathered, outdoor led display as electronics, moistureproof waterproof problems cannot be ignored. For led display, moisture will affect the normal work of the circuit board, result in short circuit, damage the display function and service life.


A, say first indoor LED display moistureproof


In indoor air humidity is lower than outdoor and in waterproof, dust prevention is much more easily than outdoor screen. To avoid indoor air humidity caused by the led screen display is not normal, can use the following method to reduce the humidity.


1. The appropriate ventilation


Appropriate ventilation are attached to the display screen can help moisture evaporate quickly, reduce the relative humidity of the indoor environment. However, avoid wet weather in some without wind and air ventilation, this will increase the indoor humidity.


2. Put desiccant indoors


By physical absorption of moisture, reduce the moisture in the air, indoor dry, so you don't have to worry about the screen will be affected with damp be affected with damp.


3. Turn on the air conditioning to wet


If the screen space to install the air conditioning installation, you can wet weather open air conditioning to wet.


Second, the outdoor LED display moistureproof


Outdoor LED display itself more complex indoor environment, indoor screen well protected against dampness moisture proof, of course, also can take measures, but outdoor screen should not only consider the damp problem, also want to do a good job of daily maintenance of waterproof, dustproof, etc. Good sealing installation can help reduce the risk of water display screen and the internal and external adhesion of dust, regular cleaning screen can also help screen better heat dissipation, reduce the adhesion of water vapor.


Anyhow, both indoor and outdoor, the most effective way to avoid moisture damage of display function is often used, display the working state of their own will produce some heat, can some water vapor evaporates, thus greatly reduce the possibility of a damp cause a short-circuit. Often use display screen, therefore, is relatively commonly used display humidity influence is much smaller.

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