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LED Video Wall installation in outdoor requirements

2019-01-24 16:28:25

             LED Video Wall is installed in the outdoor environment. It is often exposed to the sun and blown by strong wind, which makes it easy to accumulate dust and work in a harsh environment.Getting wet or badly damp in electronic equipment can cause short circuit or even fire, cause fault or even fire, and cause loss.LED Video Wall installation in outdoor requirements.

             LED Video Wall may be attacked by strong electricity and strong magnetism caused by lightning, and the ambient temperature changes greatly.When the LED Video Wall works, it will generate a certain amount of heat. If the ambient temperature is too high and the heat dissipation is not good, the integrated circuit may not work properly, or even be burnt down, so that the display system cannot work properly:

  1. The screen body and the joint part between the screen body and the building must be strictly waterproof and leakproof;Screen body should have good drainage measures, once water can be discharged smoothly.
  2. Install lightning arresters on LED Video walls and buildings.The main body and shell of LED Video Wall shall be well grounded, and the grounding resistance shall be less than 3 ohms, so that the large current caused by lightning can be discharged in time.
  3. Install ventilation cooling equipment, makes the screen body internal temperature between - 10 ℃ to 40 ℃.The axial flow fan is installed behind and above the screen body to discharge heat.
     

     

  4. Choose working temperature between - 40 ℃ ~ 80 ℃ of industrial-grade integrated circuit chips, prevent winter temperature is too low to make the LED Video Wall can't start.
  5. In order to ensure the long-distance visibility in the case of strong ambient light, it is necessary to choose ultra-high brightness led.
     
  6. New wide viewing Angle tube, wide viewing Angle, pure color, consistent coordination, life over 100,000 hours.The outer package of the display medium is the most popular one with cover along the square cylinder body at present. It is sealed with silica gel and has no metal make-up. Its appearance is delicate and beautiful, firm and durable.

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