In the spring, the south will usher in the "return to the south", and then it will enter the "plum rainy season". In this season where water can be squeezed out of the air, if all permeable water vapor stays in the LED display, it will cause dead lights and dim lights. , Short circuit, open circuit and damage to the lamp body, which lead to performance failure! Therefore, in order to ensure that the LED display can shine beautifully in humid weather, we must do a good job in spring moisture protection.
In the spring, the south will usher in the "return to the south", and then it will enter the "plum rainy season". In this season where water can be squeezed out of the air, if all permeable water vapor stays in the LED display, it will cause dead lights and dim lights. , Short circuit, open circuit and damage to the lamp body, which lead to performance failure! Therefore, in order to ensure that the LED display can shine beautifully in humid weather, we must do a good job in spring moisture protection.
LED 디스플레이
LED 모듈(단위판) 방습{0}방법
The first step in the moisture-proof LED display is to ensure that the LED module has moisture-proof function. Let us see how Winbond, which has a good brand reputation and reputation, does the moisture-proof work of LED modules.
The LED module needs to be dry and ventilated. When storing, use a pallet or other objects to raise it, and not directly contact the ground.
The storage environment is equipped with a temperature and humidity monitor, and the environmental humidity is controlled below 60 percent RH, and the LED module is very comfortable.
When the opened LED module (unit board) is stored, it needs to be repackaged and put in an appropriate desiccant.
LED 모듈을 1개월 이상 보관하면 모듈이 6시간 동안 에이징되어 사용 전에 밝기가 증가합니다. 전체 밝기는 10%/1시간으로 설정되고 전체 밝기는 30%/1시간으로 설정됩니다. 전체 밝기가 60%/2시간으로 설정되고 전체 밝기를 80%/1시간으로 설정하고 전체 밝기를 100%/1시간으로 설정합니다. 6시간 숙성 후 스크린 전체 조립이 가능합니다.
outdoor LED display moisture-proof method
1, outdoor fixed display screen is moisture-proof
Configure a temperature and humidity monitor at the installation site of the outdoor LED display to monitor the humidity around the screen in time;
The first rainy day or after heavy rain after the screen body is installed, check whether there is moisture, water droplets, moisture, etc. inside;
Under the environment humidity of 10 percent -85 percent RH, turn on the screen at least once a day, and each time the screen works normally for more than 2 hours;
Environmental humidity is higher than 90 percent RH or when going back to the south, the use environment of the screen should be dehumidified, and the screen should work normally for more than 4 hours a day.
LED 디스플레이
2, outdoor rental screen is moisture-proof
The outdoor rental LED display is in use, and it must be powered off immediately when it rains. If you can't remove the screen, you can quickly cover it with a rain-proof cloth prepared in advance, and take out the box to dry in a sunny day. If you encounter continuous rain, open the back cover of the cabinet and use a fan to blow dry. Then leave it in a ventilated and dry room for more than 8 hours. Use low brightness to ensure that it will be on for more than 4 hours to fully dissipate the moisture in the electronic components.
Indoor LED display screen moisture-proof method
1, indoor fixed display screen is moisture-proof
Under the environment humidity of 10 percent -65 percent RH, the display screen should be turned on at least once a day, and ensure normal work for more than 4 hours each time;
주변 습도가 65% RH 이상이거나 남쪽으로 돌아갈 경우 화면 사용 환경을 제습하고 화면이 하루 8시간 이상 정상 작동하는지 확인해야 합니다. 밤에 습기를 되찾아 스크린이 손상되는 것을 방지하기 위해 밤에는 해당 문과 창을 닫아야 합니다.
2, indoor rental screens are moisture-proof
After each use, it should be immediately put into the air transfer box for sealed storage;
Each air transfer box must contain a desiccant or moisture-absorbing bag of no less than 50g; and check the desiccant or moisture-absorbing bag regularly for failure, and replace it every 2 months;
Under the ambient humidity of 10 percent -65 percent RH, the display screen should be taken out every half month to work (play video) for more than 2 hours;
Environmental humidity exceeds 65 percent RH or encounters southerly winds, the display should be taken out and lighted up (playing video) for more than 2 hours a week;
스크린 대여 및 사용 중에는 스크린에 비나 물이 닿지 않도록 하십시오. 많이 젖지 않은 경우 물기를 적시에 건조시키고 헤어 드라이어로 말리십시오. 동시에 화면을 2시간 동안 그대로 둔 다음 조명을 켜고 2시간 동안 작업합니다. ;
It is strictly forbidden to use indoor rental screens as outdoor rental screens, especially in open-air environments;
요컨대 실내든 실외든 디스플레이 화면의 기능 손상을 방지하는 가장 효과적인 방법은 자주 사용하는 것입니다. 작동 상태의 디스플레이 화면은 약간의 열을 발생시켜 일부 수증기를 증발시켜 습도로 인한 단락을 크게 줄입니다. 가능성. 따라서 자주 사용하는 디스플레이 화면은 일반적으로 사용하지 않는 디스플레이 화면의 습도에 미치는 영향이 훨씬 적습니다.
