How does LED screen cope with high temperature?
LED screen has to avoid lightning and notice high temperature when it comes to summer, especially for outdoor LED screen. Sometimes, the summer temperature is up to 38°and 35°in some provinces and cities, while LED screen is still working.Is there any danger to LED screen in such high temperature? Let’s talk about how LED screen cope with high temperature from three points.
First, adopting fantastic materials
LED screen is mainly made up of face masks,PCB and suit. The waterproof glue is an important part for fireproof and moisture-proof LED display as well. Its face mask and bottom-suit are all made of PC glass fiber material with flame retardant function that has passed quality verification. The PCB is sprayed with black three-proof paint to prevent weathering and corrosion.
Second, addressing heat-dissipation
The larger the area of the LED display, the greater the amount of electricity used, and the more obvious the heat will be.
To address heat-dissipation, we need adjust inside and outside structure of LED screen and adapt hollow design, high density and highly precious design PCB. The inside is to adopts a macro air-permeable design, which does not stimulate rain and not cause the danger of short circuit. It can also achieve efficient heat dissipation without a fan and by reducing the LED circuit load from the inside and outside.
Third, installation specifications
LED screens are high-power electrical appliances and are prone to short circuit. However, the real quality of LED screen eliminates the short-circuit phenomenon from the wires to the structure. However, careless installation may cause unexpected danger. In order to ensure safety, the manufacturer needs to guide the installation throughout the entire process and to ensure that the positive, negative poles are connected, the circuit is firmly connected, and clean easily flammable materials around LED display. Moreover, He also need regularly arrange professional technicians to test and inspect LED screens.