Ingress Protection (IP Code) Testing – IP39: Tool-Sized Object & High-Temperature Water Jet Protection
IP39 testing is a critical benchmark in assessing a product’s capacity to protect against the entry of objects as small as 2.5mm, typically the size of small tools, and its ability to withstand high-temperature water jets.
This standard is particularly important for products intended for use in environments where they are exposed to the dual challenges of high-temperature water exposure and the risk of small object intrusion.
As a certified IP Code testing laboratory, we realize the importance of IP39 solid particle and liquid testing. Meeting ingress protection compliance requirements can be difficult. We understand the challenges and guide companies through the process.
When products do not meet the requirements, we assist with finding solutions. Additionally, Keystone offers immediate emergency scheduling. Our engineers take a consultative approach so customers can focus more on R&D and the marketing of their product.
Summary of IP39 Ingress Protection Testing
Within the International Protection (IP) Marking system, established by the International Electrotechnical Commission (IEC), the IP39 rating provides a measure of the level of protection offered by electrical enclosures against external factors such as solid objects and liquids.
The IP39 rating ensures that these products can sustain their functionality and safety under such demanding conditions, which is crucial across a range of industrial, commercial, and outdoor applications.
Specifically, IP39 testing evaluates a product’s resistance to 2.5mm tool-sized objects and its endurance against high-temperature water jets, ensuring the safety and durability of the equipment.
Understanding IP39 Testing
IP39 testing comprises two essential aspects of protection:
2.5mm Tool-Sized Object Protection (First Digit – ‘3’)
This test assesses whether the enclosure can prevent the entry of small objects that are 2.5mm in diameter, protecting the product from accidental contact with internal hazardous components.
High-Temperature Water Jet Protection (Second Digit – ‘9’)
This aspect of the test evaluates the product’s resistance to water jets at elevated temperatures, simulating challenging conditions such as industrial cleaning processes or environmental exposure to hot, pressurized water.
IP 39 Laboratory Testing Procedures
The methodology for IP39 testing is rigorous and thorough:
Test for 2.5mm Tool-Sized Object Protection: The test involves using a 2.5mm diameter object to attempt to penetrate the enclosure. The object must not be able to fully penetrate or come into contact with any hazardous internal parts.
Test for High-Temperature Water Jet Protection: The product is exposed to water jets from a nozzle at various angles, using water at high temperatures. This test assesses the enclosure’s ability to protect its internal components from high-temperature water under pressure, ensuring that the product remains safe and functional.
Importance of IP39 Testing
Enhanced Safety and Reliability
IP39 testing is vital for ensuring that products are robust against small tool penetration and high-temperature water jet exposure, enhancing their overall reliability for various uses.
Products meeting the IP39 standard reassure consumers and users about their durability and safety in conditions involving potential high-temperature water exposure and physical contact.
Compliance with Safety Regulations
Adherence to the IP39 standard demonstrates a product’s commitment to safety and operational standards, particularly in the electrical equipment sector.
Suitability for Demanding Environments
The IP39 rating is crucial for products used in settings where they are exposed to high-temperature water jets and interaction with small tools.
IP39 testing is relevant in:
Industrial Machinery and Equipment: Where machinery requires protection against small tools and environmental factors like high-temperature water jets.
Commercial and High-End Consumer Electronics: For devices used in environments where exposure to high-temperature water jets and accidental contact are possibilities.
Outdoor and Marine Electrical Installations: In settings where equipment is exposed to natural elements and requires robust protection against high-temperature water.
Expert IP 39 Ingress Protection (IP Code) Testing Laboratory
IP39 testing plays a critical role in verifying that products offer adequate protection against the intrusion of 2.5mm tool-sized objects and withstand the force of high-temperature water jets. This testing not only confirms the physical robustness of products but also ensures their safety and reliability in demanding conditions.
As technology progresses, the significance and application of the IP39 standard will continue to be essential in assessing and ensuring product safety in diverse operational environments.
The Keystone engineering team strives to give our customers more time and energy on product development instead of testing. Keystone has a full lab of test equipment which permits us to provide short lead times on scheduling. In addition to IP39 testing, we offer a full range of IP Code tests, from IP10 to IP69K, ensuring comprehensive coverage for all ingress protection testing standards.
Ready to get started? We are. Contact us to see why so many companies work with us to achieve their environmental standard testing needs.
For similar tests to IP39, visit the following: