P7.62 indoor full color led display

P7.62 indoor full color led display 1 3 5 7 2 4 6 9 9 4 3 LED display design technology leading international waterproof design with high reliability, water laps the entire screen modules are acid, alkali and other materials - imports of silicon rubber! Independent design, mold special, unique in the industry! Workshop cabinet with water immersion test equipment, can be constant pressure, quantitative, time of immersion detection of the front display cabinet one by one, to change the traditional manual flush, water spray test many defects. The case of poor water repellent, rain rainwater infiltration will cause a short circuit fault, will produce lethal damage. Room shielding enclosure water immersion test (IP65) device 5. The design uses UV weathering quality imported raw materials for injection molding polycarbonate and further improve product outdoor aging resistance. 6. Bottom anti-deformation module designed for this project local temperature characteristics, the project structure to take into account all the appropriate adaptation of the mesh structure strengthened by the tone set, special patented mold design, long years of resistance to deformation , anti-cracking, in extreme high and low temperatures can be done without any distortion: 7 water treatment 24) display modules using high quality silicone potting, potting thickness of 3mm or more, and each unit box After three minutes of body IP65 special testing. Silicone potting features: 1. Low viscosity, good leveling, suitable for complex electronic parts molding. Form a soft rubber-like 2. After curing, good impact resistance. 3. Heat resistance, moisture resistance, excellent cold resistance, can extend the life of the electronic parts after application. The condensation, prolapse of the ethanol molecules to the components without corrosion. 5. This product without the use of other primer, for PC, Epoxy and other materials with excellent adhesion. 6. Has excellent moisture, water effect. 25) the box itself is sealed design, with rain, dust, moisture, salt spray, rain, supporting 24/7 work environment performance is very good. 8. positive dustproof 26) outdoor display uses advanced dust accumulated hoard process design, can effectively prevent rainwater from accumulating dust left behind after evaporation, rainwater accumulates in the short run off by the unique structural traps ; 27) sealed silicone surface protection, dust and water valid for 10 years; 28) on the back of the box with channel-type exhaust design, rear door from the box portion into the wind, in the use of the air filter inlet barrier dust. 9. Sunscreen processing 29) sun screen design: the use of LED display LED optical simulation software for mask design, by analyzing the sunlight from different directions at right angles, oblique illumination of the LED light tube, the correction between the LED and the mask separation distance, find the best location to avoid the sun's heat radiation exposure to the LED itself, increase LED life. 30) the choice of protective devices: LED light tube, power supply, drive IC are using industrial-grade requirements, can work at high temperatures (above 80 degrees), waterproof silicone are sunscreen, anti-fissile material requirements. 10. The moisture treatment used for the display itself as a sealed box structure, in addition to the use of anti-corrosion technology ship industry to be addressed: 1. The metal surface sandblasting, play a rust role. 2. 锓 zinc oxide metal surface treatment to ensure two decades stainless rot; 3. Following treatment with zinc oxide after reprocessing in surface spray. 4. Finally, the surface is coated with anti-acid resin shoe processing, and more effectively prevent atmospheric corrosion. 11. The anti-glare treatment 31) with matte material, the use of proprietary technology tooth pattern, the maximum extent to prevent light reflection, improve the contrast, increased image quality. 32) to prevent direct sunlight LED lights, protection LED lights, LED lamp life growth, slow the aging rate of LED lights. 33) to prevent the sunlight onto waterproof glue, delaying the aging of colloidal ensure waterproof effect.