Huangyue photoelectric led display manufacturer teaches you how to eliminate the

Led display manufacturers a lot, a variety of product problems are relatively more, Huang Yue photoelectric as a professional led display manufacturer, pay attention to LED display installation security, eliminate the hidden dangers of LED display has reached the point of no delay. There are a few points that we need to pay attention to regarding the safety hazards of LED displays:
  1. Is the force of the steel structure and the selection of the steel material reasonable? The steel structure plays a vital role in the use of the LED display. It is the point of force supporting the entire display. The steel structure is not strong and the design is unreasonable, which is easy to cause collapse. From the material of the box, the application of the new material can greatly reduce the weight and thickness of the LED display box. The thinner and lighter box not only facilitates the installation and maintenance of the product, but also reduces the load and safety for the supported buildings and trusses. In addition, the perfect structural design can also avoid the appearance of LED display collapse accidents. The LED stage displays used for leasing are usually stacked very high, or hoisted at high places, with cast members and audiences nearby. Structural safety is the most important part of the design process. Due to the short installation time, it is impossible to leave a long time to check whether it is firm, so it is especially important that the cabinet connection can be checked by the speed.
  Second, the design, manufacturing process is not fine LED display works at high temperatures, heat dissipation issues become the first problem to be solved. If the LED display area is too large, it will increase the difficulty of heat dissipation. If the heat dissipation design and manufacturing process are not refined, it will cause safety hazards inside the screen due to temperature increase.
  Third, the external reasons led display manufacturers did not systematically train the purchase customers, resulting in non-standard operation. On the other hand, regular maintenance or post-maintenance is not timely and inconspicuous, resulting in the inability to detect and handle anomalies in time.
 Fourth, the power supply selection Inferior power supply is easy to cause fire and fire. Use inferior power supply or use the power rating of the power supply to a large extent, resulting in long-term overload operation of the power supply (usually only 75% of the rated power of the power supply), and then the power cord terminal is inferior and the contact is not strong. Become a cause of fire hazards.
 5. Wire, flame retardant, inferior leakage, etc. The quality of wire rods on the market is uneven. Many wire rods are made of copper-clad aluminum. The appearance looks like copper wire. Actually, it is aluminum-copper wire. This kind of wire is generally used for temporary use. Lines cannot be used on regular products at all. There are also copper problems of copper wire, problems of insulation layer, and the problem of wire diameter (generally required to be equipped with 1.2 times of the power of LED display). If these problems are neglected, they will bury hidden dangers for future. Bringing a big disaster; in addition, inferior wires are prone to electric leakage and cause electric shock. In most display applications, the larger the unit area display of the LED display, the greater the power consumption, and the higher the stability of the wire. Among the many wire products, the use of wire that meets the requirements of the national standard can ensure its safety and stability.