Waterproof test box waterproof rating
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The IP rating system used in the waterproof test box is designated as IPXX, where "XX" represents two Arabic numerals. The first digit indicates the level of protection against solid objects and contact, while the second digit specifies the degree of protection against water ingress. For a detailed understanding of each protection level, please refer to the table below:
**Protection Level Definitions:**
- **0:** No protection at all. The device is not protected against any external elements.
- **1:** Protection against vertically falling drops of water. It prevents water from entering when it drips directly downward.
- **2:** Protection against dripping water when the device is tilted up to 15 degrees. Even when tilted, it still prevents water from entering.
- **3:** Protection against water sprayed at an angle of less than 50 degrees. This includes protection from rain or water jets coming from the side.
- **4:** Protection against splashing water from any direction. It prevents water from entering due to splashes.
- **5:** Protection against powerful water jets. This ensures that the device can withstand water being sprayed from nozzles under pressure.
- **6:** Protection against heavy seas or strong water jets. The device is fully protected against large waves and powerful water sprays.
- **7:** Protection against immersion in water for a certain period. The device can be submerged in water under specific pressure conditions and still function properly.
- **8:** Protection against continuous submersion. This level offers the highest degree of waterproofing, allowing the device to operate normally even when fully immersed.
These ratings are essential when selecting equipment for environments where exposure to water or dust is possible. Understanding the IP rating helps ensure the right level of protection for your application. Whether it's for outdoor use, industrial settings, or home appliances, knowing the IP rating can prevent damage and extend the life of your devices.