The protection rating system was drafted by the IEC (International Electro Technical Commission). The IP protection level is composed of two numbers. The first number indicates the level of dust prevention of the LED display screen and the prevention of intrusion of foreign objects. The second number indicates the degree of protection against humidity and water ingress of the LED display screen. The larger the number, the higher the protection level.
The industry standard "General Specification for LED Displays" requires that the protection level of the LED display's enclosure should meet the requirements of the national standard "Enclosure Protection Level (IP Code)" GB4208, indoor LED display screen is not lower than the IP20, outdoor LED display The screen is not lower than IP33. The industry standard “Testing methods for LED display screens†divides the protection level of the display shell into A, B and C levels, of which the C level requires the highest. Indoor Class A is not lower than IP20, Class B is not lower than IP30, Class C is not lower than IP31; Outdoor Screen Class A is not lower than IP33, Class B is not lower than IP54, and Class C is not lower than IP66.
If you want to learn more about the LED display protection level, please see the following table:
Example: An LED display with IP65 indicates that the product can completely prevent dust from entering and flush with water without any damage. General outdoor LED display protection level to IP65 is enough, but for some of the environment is particularly bad, you can also do a little higher waterproof rating. Text / Shenzhen LED base (WeChat public number: Shenzhen LED base)
The industry standard "General Specification for LED Displays" requires that the protection level of the LED display's enclosure should meet the requirements of the national standard "Enclosure Protection Level (IP Code)" GB4208, indoor LED display screen is not lower than the IP20, outdoor LED display The screen is not lower than IP33. The industry standard “Testing methods for LED display screens†divides the protection level of the display shell into A, B and C levels, of which the C level requires the highest. Indoor Class A is not lower than IP20, Class B is not lower than IP30, Class C is not lower than IP31; Outdoor Screen Class A is not lower than IP33, Class B is not lower than IP54, and Class C is not lower than IP66.
If you want to learn more about the LED display protection level, please see the following table:
Example: An LED display with IP65 indicates that the product can completely prevent dust from entering and flush with water without any damage. General outdoor LED display protection level to IP65 is enough, but for some of the environment is particularly bad, you can also do a little higher waterproof rating. Text / Shenzhen LED base (WeChat public number: Shenzhen LED base)
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