IP Ratings Explained: IP69, IP68, IP67, IP54, IP52, etc

Summary

In this video, Mr. Mobility explains the meaning of IP ratings for smartphones, breaking down how the two-digit codes represent protection levels against dust and water. The first digit covers dust protection, ranging from minimal to full protection, while the second digit represents water resistance, with levels from simple drops to submersion in deep water. Common IP ratings like IP54, IP67, and IP68 are discussed, offering insights into their practical implications for everyday use. The video concludes with advice on selecting smartphones with high IP ratings for durability and water resistance.

Takeaways

• 😀 IP stands for Ingress Protection, which measures the level of protection against dust, solid particles, and water/liquids in devices.
• 😀 The IP rating consists of two digits: the first digit represents dust protection, and the second digit represents water/liquid protection.
• 😀 The first digit ranges from 1 to 6, with higher numbers indicating better dust protection. For example, IP5 means limited dust protection, and IP6 offers full dust protection.
• 😀 The second digit ranges from 1 to 9, with higher numbers indicating stronger water protection. For example, IP1 means protection against water drops, while IP9 provides protection against high-pressure hot water jets.
• 😀 IP68 is one of the most common ratings for smartphones, providing full dust protection and the ability to be submerged in water up to 3 meters (10 feet).
• 😀 An IP67 rating means full dust protection and temporary water submersion protection for up to 1 meter for 30 minutes.
• 😀 IP69k is a higher level of protection compared to IP69, offering stronger resistance to high-pressure hot water jets.
• 😀 Common IP ratings for devices include IP54 (limited dust and splash protection), IP67 (full dust protection, 1m water immersion), and IP68 (full dust protection, 3m water immersion).
• 😀 An IP67 or IP68 device can be submerged in water, but it is advised to avoid using your IP-rated smartphone for swimming, especially beyond the specified depth.
• 😀 As a general rule, devices with an IP rating of 67 or higher provide full dust protection and are suitable for submersion in water, while devices with lower ratings offer limited protection.

Q & A

What does 'IP' stand for in an IP rating?

IP stands for Ingress Protection, which measures the level of protection against dust, solid particles, and water or liquids.

How many digits are in an IP rating, and what do they represent?

An IP rating consists of two digits. The first digit represents protection against dust and solid particles, while the second digit represents protection from water and liquids.

What does the first digit in an IP rating represent?

The first digit represents the level of protection against dust and solid particles. The higher the number, the better the protection.

What does an IP rating of 5 indicate in terms of dust protection?

An IP rating of 5 indicates limited protection against dust ingress, meaning some dust may enter the device, but it won't cause harm to the internal components.

What is the highest level of protection for dust in an IP rating?

The highest level of protection for dust is represented by the number 6. This indicates full protection, meaning no dust can enter the device.

What does the second digit in an IP rating represent?

The second digit in an IP rating represents the level of protection against water and liquids, ranging from light splashes to full submersion.

What level of protection does an IP rating of 7 provide against water?

An IP rating of 7 provides protection against temporary submersion in water, up to 1 meter in depth, for no longer than 30 minutes.

What does an IP rating of 69K represent?

An IP rating of 69K provides protection from high-pressure, high-temperature water jets, and is a tougher version of the IP 69 rating, offering enhanced protection.

How do IP 67, IP 68, and IP 69 differ in terms of water protection?

IP 67 offers protection against immersion in water up to 1 meter for 30 minutes. IP 68 offers protection against submersion in water up to 3 meters. IP 69 provides protection against high-pressure, high-temperature water jets.

Is it safe to take an IP-rated smartphone swimming?

It is generally advised not to take an IP-rated smartphone swimming, even if it has a high IP rating, as the depth and pressure of water can still cause damage.