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Droplets

Ingress Protection Testing

What is ingress protection (IP) testing?

Ingress Protection (IP) testing is a standardized method used to evaluate the resistance of enclosures to the intrusion of solids (like dust) and liquids (such as water). The IP rating, usually indicated as "IP" followed by two digits, specifies the level of protection provided against these elements. The first digit refers to the protection against solid particles, ranging from no protection (0) to complete protection against dust (6). The second digit measures resistance to water, with ratings ranging from protection against drips (1) to protection against powerful jets of water (9k).

Who can benefit from IP testing?

This testing is widely used across various industries to ensure product durability and reliability in harsh environments. For example, in the automotive industry, IP-rated components such as headlights and sensors are designed to withstand rain and dust. In consumer electronics, products like smartphones, smartwatches, and Bluetooth speakers are rated for water and dust resistance. Similarly, in outdoor gear, IP-rated flashlights, cameras, GPS devices, and wearables are made to endure exposure to the elements, ensuring they perform reliably in challenging conditions.

What IP testing services can Assured Testing Services support?

Assured Testing Services has expanded its testing capabilities by adding Liquid Ingress Protection (IP) testing to complement our existing suite of testing technologies. This addition is in direct response to the growing demand from our current customers, who require rigorous environmental testing to ensure the durability and reliability of their products in real-world conditions. By offering IP testing, Assured Testing Services ensures that our customers meet compliance requirements and deliver high-quality, reliable products to the market. We are able to provide liquid ingress protection testing from IPX1 through IPX9k.

Common test standards requested are:

ISO 20653 Road Vehicles - Degree of Protection

IEC 60529  Degrees of Protection Provided by Enclosures (IP Code)

NEMA 250 Enclosures for Electrical Equipment

MIL-STD-810 (immersion

Read below to learn more about each ingress protection (IP) test:

IPX1 and IPX2

Vertically Falling Water Drops and Vertically Falling Water Drops Device at up to 15° Inclination

IPX3

Spraying Water

IPX4 and IPX4k

Splashing Water and Splashing Water with Increased Pressure

IPX5, IPX6, and IPX6k

Water Jets, Powerful Water Jets and Powerful Water Jets with Increased Pressure

IPX7 and IPX8

Temporary and Continuous Submersion in Water

IPX9k

High Pressure Steam-Jet Cleaning

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