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Ingress Protection (IP Code) Testing – IP02: Tilted Dripping Water Protection

IPX2 Water Drip Testing

The significance of IP02 testing lies in its ability to evaluate a product’s resilience to water dripping at an angle, replicating real-world conditions like rain or angled splashes. This test, along with assessing resistance to large objects, is vital in determining a product’s durability and suitability for various environments, especially where water exposure is a common concern.

Meeting the ingress protection compliance requirements can be difficult. We understand the challenges and guide companies through the process. 

Keystone Compliance creates an accurate test plan to eliminate expensive over-testing. Our pricing is extremely competitive and we offer volume discounts. Keystone takes a consultative approach throughout the entire test program.

Request a quote to receive testing services tailored to your specific requirements. Contact us to receive more information on IP Code laboratory testing.

Summary of IP 02 Ingress Protection Testing

IP02 testing is a key part of the International Protection Marking system, governed by the International Electrotechnical Commission (IEC). This specific test measures a product’s ability to withstand the ingress of large solid objects and protect against water entering at a 15-degree tilt.

The IP code, or Ingress Protection code, categorizes the degree of protection an enclosure offers against various external factors, including solids and liquids.

Understanding IP02 Testing

The IP02 rating is comprised of two digits, each signifying a different form of protection:

Large Object Protection (First Digit – ‘0’)

This test states that there is no protection provided against solid objects.

Angled Drip Water Protection (Second Digit – ‘2’)

This part of the test assesses the enclosure’s effectiveness in keeping out water that drips at an angle of up to 15 degrees from the vertical.

IP02 Laboratory Testing Procedures

IP02 testing follows a strict protocol to ensure accurate and consistent results:

Test for Large Object Protection: There is no testing procedure associated with the first digit ‘0’ in an IP rating. This is because it indicates that the product offers no protection against solid objects.

Test for Angled Drip Water Protection: The product is exposed to water droplets falling at an angle of 15 degrees from the vertical. The test simulates a scenario where water drips onto the product at a rate of 3 mm per minute for a minimum of 10 minutes.

Importance of IP02 Testing

Enhanced Safety

IP02 testing ensures that products can safely operate in environments where they might be exposed to angled water drips or large objects.

Increased Durability

Products that pass the IP02 test are likely to have a longer lifespan in environments where moisture and large objects are prevalent.

Consumer Trust

A product with an IP02 rating indicates a higher level of durability and reliability, which can enhance consumer confidence.

Market Compliance

Compliance with the IP02 test standard is often necessary for global distribution and adherence to industry-specific regulations.

Ingress Protection IP02 Industry Applications

IP02 testing is crucial in various sectors:

Outdoor and Indoor Electronics: For devices that might encounter rain or angled water splashes, such as outdoor lighting and kitchen appliances.

Industrial Machinery: In settings where machinery is exposed to different angles of water ingress and interaction with large objects.

Telecommunications Equipment: For devices that are often installed in exposed or semi-exposed environments.

Expert IP 02 Ingress Protection (IP Code) Testing Laboratory

IP02 testing plays a critical role in ensuring that products are capable of withstanding environmental conditions involving angled water exposure and interaction with large objects. This testing is not only about maintaining product integrity but also about ensuring safety, reliability, and consumer confidence.

Keystone Compliance strives to give our customers more time and energy on product development instead of testing. In addition to IP02 testing, Keystone has a full scope of testing equipment to provide all of the IP Code tests from IP10 to IP69K.

Contact us to receive more information on our ingress protection testing capabilities.


For similar tests involving IPX2 tests, please visit:

Ingress Protection (IP Code) Testing – IP12: Large Object & Tilted Drip Water Protection
Ingress Protection (IP Code) Testing – IP22: Finger-Sized Object & Tilted Drip Water Protection
Ingress Protection (IP Code) Testing – IP32: Tool-Sized Object & Tilted Drip Water Protection
Ingress Protection (IP Code) Testing – IP42: Wire & Tilted Drip Water Protection
Ingress Protection (IP Code) Testing – IP52: Limited Dust Ingress & Tilted Drip Water Protection
Ingress Protection (IP Code) Testing – IP62: Dust-Tight & Tilted Drip Water Protection