Full-color LED displays are widely used in various fields due to their advantages of high brightness and low voltage. However, the hidden fire hazard of full-color LED displays has become an unavoidable topic. Therefore, today we will listen to full-color LED display manufacturers explaining in detail the causes of fire hazards of full-color LED display.

1. The use of inferior power supply, or unqualified power terminals, poor contact is the cause of the fire of the full-color LED display. The rated power does not reach the maximum value and the overload of the full-color LED display power supply is also an important cause of the fire.

2. Using unqualified copper wires with wire diameter problems, copper wires and copper wires with insulation problems as power cables will cause fire hazards for full-color LED displays. The use of aluminum wire as a temporary wire as the power cord for full-color LED displays can also cause fires and disasters, because the quality and function of the aluminum wire as the power cord is far less normal than the copper wire.

3. Poor printed circuit board materials will cause the full-color LED display to short-circuit. For example, the surface of the copper wire is thin due to the copper plating layer, poor processing technology, circuit board design does not meet the requirements and produces burrs, which can also cause a short circuit of the full-color LED display, which may cause a fire.

4. When a customer buys a full-color LED display, the manufacturer of the full-color LED display does not give a detailed explanation, which leads to the user's irregular maintenance of the full-color LED display; after the full-color LED display manufacturer sells the electronic display, It is easy to cause abnormal fire of the full-color LED display, if the supplier does not maintain it regularly, or the maintenance is not careful.