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Ingress Protection (IP Code) Testing – IP42: Wire & Tilted Drip Water Protection

IP42 testing is a vital standard in the realm of product safety, designed to evaluate a product’s ability to prevent the entry of objects as small as 1mm, such as wires, and its resilience to water dripping at an angle. This standard is particularly significant for products used in environments where they might be exposed to fine objects like wires and angled water drips.

As a certified IP Code testing laboratory, we realize the importance of IP42 testing. Meeting ingress protection compliance requirements can be difficult. We understand the challenges and guide companies through the process. Keystone takes a consultative approach throughout the entire test program. When products do not meet the requirements, we assist with finding solutions.

Additionally, our proven process helps avoid product launch delays. We quickly turnaround comprehensive reports after the completion of the testing process. 

Request a quote to receive testing services tailored to your specific requirements. Have a question about our IP Code testing capabilities? Contact us or call (724) 657-9940 and we will determine the best course of action.

Summary of IP 42 Ingress Protection Testing

Part of the International Protection (IP) Marking system, managed by the International Electrotechnical Commission (IEC), IP42 provides a clear guideline for the level of protection offered by enclosures against the entry of small objects and against water in the form of angled drips.

The IP42 rating ensures that these products can maintain their operational integrity and safety under these specific conditions, which is crucial across a variety of industrial, commercial, and residential applications.

More specifically, this rating is crucial in determining the suitability of products for use in various environments, ensuring that they can resist penetration by objects as fine as 1mm wires and protect against water drips at a tilt.

Understanding IP42 Testing

IP42 testing focuses on two key aspects of protection:

1mm Wire Protection (First Digit – ‘4’)

This testing evaluates whether the product’s enclosure can prevent the entry of small objects, such as 1mm diameter wires, ensuring safety against accidental contact with internal components.

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

This aspect of the test examines the product’s resistance to water drips falling at an angle up to 15 degrees from the vertical.

IP 42 Laboratory Testing Procedures

The methodology for IP42 testing is straightforward yet stringent:

Test for 1mm Wire Protection: The test involves using a 1mm diameter object, simulating a wire, to attempt to penetrate the enclosure. The object must not be able to fully penetrate or come into contact with any hazardous or delicate components inside.

Test for Tilted Drip Water Protection: The product is subjected to water drips from an angle of up to 15 degrees from the vertical, simulating the effect of light rain or condensation. The test checks if the enclosure can effectively prevent water from entering and causing any damage to the electrical components inside.

Importance of IP42 Testing

Enhanced Safety and Reliability

IP42 testing is critical for ensuring that products are safe from small wire penetration and water drips at a tilt, enhancing their overall reliability in various settings.

Consumer Confidence

Products that meet the IP42 standard reassure users of their durability and safety in conditions involving potential water exposure and contact with fine objects.

Compliance with Safety Standards

Adhering to the IP42 standard demonstrates a commitment to safety and quality in product design and manufacturing.

Suitability for Diverse Environments

The IP42 rating is essential for products used in environments where exposure to water drips at an angle and interaction with small objects like wires is a possibility.

Industry Applications

IP42 testing is particularly relevant for:

Industrial Control Panels and Enclosures: Where protection against the intrusion of small objects like wires and environmental factors like water drips at a tilt is necessary.

Consumer Electronics and Appliances: In household and office environments, ensuring safety from wire intrusion and water exposure is essential.

Commercial and Public Electrical Installations: For installations in areas accessible to the general public or non-technical personnel, where protection against water drips at an angle and small objects is necessary.

Expert IP 42 Ingress Protection (IP Code) Testing Laboratory

IP42 testing plays a crucial role in verifying that products offer adequate protection against the intrusion of 1mm wires and exposure to vertical water drips at a tilt. This level of testing is essential for ensuring the safety and functionality of electrical products under specific environmental conditions.

As technology evolves, the significance and application of the IP42 standard will remain vital in assessing and ensuring product safety and reliability in diverse operational settings.

Our team strives to give our customers more time and energy on product development instead of testing. In addition to IP42 testing, we offer a full range of IP Code tests, from IP10 to IP69K, ensuring comprehensive coverage for all ingress protection testing standards. Keystone has a full lab of test equipment which permits us to provide short lead times on scheduling. 

Have a question about IP42 ingress protection testing? Contact us or call (724) 657-9940 and we will determine the best course of action.

 

For similar tests to IP42, visit the following:

Ingress Protection (IP Code) Testing – IP02: Large Object & Tilted Drip Water Protection
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 – IP52: Limited Dust Ingress & Tilted Drip Water Protection
Ingress Protection (IP Code) Testing – IP62: Dust-Tight & Tilted Drip Water Protection
Ingress Protection (IP Code) Testing – IP40: Wire Protection
Ingress Protection (IP Code) Testing – IP41: Wire & Drip Water Protection
Ingress Protection (IP Code) Testing – IP43: Wire & Spray Water Protection
Ingress Protection (IP Code) Testing – IP44: Wire & Splashed Water Protection
Ingress Protection (IP Code) Testing – IP45: Wire & Water Jet Protection
Ingress Protection (IP Code) Testing – IP46: Wire & Powerful Water Jet Protection
Ingress Protection (IP Code) Testing – IP47: Wire & Immersion Protection
Ingress Protection (IP Code) Testing – IP48: Wire & Extended Immersion Protection
Ingress Protection (IP Code) Testing – IP49: Wire & High-Temperature Water Jet Protection