Technical Articles

Can IP68 be used in rain?

With the advancement of technology, smartphones have become an integral part of our lives. We carry them everywhere, and they often encounter various environmental conditions. One such condition is rain. Many users wonder if their IP68 rated devices can be safely used in the rain. In this article, we will explore what "IP68" means, its limitations, and whether it can withstand the rain.

Understanding IP68 Rating

The term IP68 refers to the International Protection or Ingress Protection rating, followed by a numerical value. It is a standardized way to indicate the level of protection provided by a device against the intrusion of solids and liquids. The two digits in the IP rating have specific meanings - the first digit represents the protection against solid particles, while the second digit represents the protection against liquids.

The Meaning of IP6x

In the case of IP68, the '6' refers to the level of protection against solid particles, specifically dust and debris. A rating of 6 indicates that the device is completely dust-tight. This means that no solid particles can penetrate the device, ensuring its internal components are protected from any potential damage caused by dust or debris.

The Meaning of IPx8

Now let's focus on the second digit - 8. An IP rating of 8 signifies the highest protection against water. It means that the device is capable of being immersed in water beyond 1 meter for a specified period without any harmful effects. However, it is important to note that the IP68 rating does not guarantee protection against all forms of liquid, especially pressurized jets or steam. Therefore, despite its high water resistance, caution should still be exercised when exposing your IP68 rated device to liquids other than clear water.

Using IP68 Rated Devices in the Rain

Based on the meaning of the IP68 rating, it is safe to say that using your IP68 rated device in the rain should pose no harm. Rainwater is relatively clean and does not contain solid particles that could damage the internal components of your device. However, it is always a good idea to take precautions. Ensure that all ports and openings, such as charging ports and headphone jacks, are tightly closed to prevent any accidental exposure to water. Additionally, avoid submerging your device in water for prolonged periods or exposing it to heavy rain conditions, as these scenarios may surpass the capabilities of an IP68 rating.

In conclusion, an IP68 rated device can generally be used in the rain without worry. The highest level of dust-tightness and water resistance ensures that rainwater will not cause any harm to your device. However, it is crucial to remember the limitations of the IP68 rating and take necessary precautions to protect your device from potential water damage.



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