The IEC 60068-2-1 standard is a crucial international guideline used to evaluate the ability of components or equipment to function, be transported, or stored at low temperatures. IEC 60068-2-1 cold temperature testing is typically performed on products across various industries, including industrial, medical, and commercial sectors. At Delserro Engineering Solutions (DES), we specialize in conducting these tests to ensure products meet stringent low-temperature performance standards.
To learn more about the broader IEC 60068-2 series and its applications across different environmental testing scenarios, you can also refer to our comprehensive guide on IEC 60068-2.
Cold Temperature Testing: Categories and Procedures
IEC 60068-2-1 testing is divided into tests based on whether specimens dissipate heat. This cold temperature testing is designed to simulate low-temperature conditions gradually to determine product resilience.
- Cold tests for non-heat-dissipating specimens
- With gradual temperature change, Test Ab
- Cold tests for heat-dissipating specimens
- With gradual temperature change, Test Ad
- With gradual temperature change, specimen powered throughout, Test Ae
Test Ab: Cold test for non-heat-dissipating specimens with gradual temperature change
In this test, the item is placed in a chamber set at ambient temperature. The temperature is gradually lowered to the specified cold condition. Once the item stabilizes at the cold temperature, it is maintained under these conditions for the required duration to assess its performance.
Test Ad: Cold test for heat-dissipating specimens powered after initial temperature stabilization
For heat-dissipating specimens, the item is placed in a chamber at ambient temperature, and the temperature is gradually lowered to the specified level. After temperature stability is achieved, the item is powered on, allowed to stabilize again, and then exposed to cold conditions for the designated period.
Test Ae: Cold test for heat-dissipating specimens powered throughout the test
The specimen is placed in a chamber at ambient temperature and powered on from the start. A functional test is performed before the temperature is gradually lowered to the specified level. After stabilization at the cold temperature, the specimen remains powered and is continuously monitored for correct operation under test conditions for the required time.
After the specified duration, the temperature is gradually increased back to ambient levels. A post-test evaluation and visual inspection are conducted to check for any adverse effects. IEC 60068-2-1 provides recommended cold temperature severities and durations, which can be selected directly from the standard, adapted from known environmental data, or based on data sources such as IEC 60721.
In addition to IEC 60068-2-1 cold temperature testing, Delserro Engineering Solutions offers a wide range of environmental and climatic testing services to ensure that products meet rigorous standards across diverse environmental conditions.
60068 2 1: Why Choose DES for Cold Temperature Testing?
Our technical expertise and advanced facilities ensure precise and reliable 60068-2-1 testing.. DES is dedicated to helping manufacturers meet stringent IEC 60068-2-1 standards for low-temperature performance:
- Experienced Testing Team: DES has extensive experience running IEC 60068-2-1 cold temperature tests for a wide variety of products.
- A2LA Accreditation: Our lab is A2LA accredited, certifying that our facilities meet rigorous national and international standards. This accreditation assures clients that our testing results meet compliance and product safety requirements.
- Trusted by Leading Manufacturers: Trusted by Leading Manufacturers: DES is a trusted partner for many manufacturers seeking reliable cold temperature testing.
- Comprehensive Climatic Lab: Our full climatic lab includes multiple temperature and humidity chambers capable of performing all IEC 60068-2-1 cold temperature testing requirements.
- Customized Test Plans: DES offers tailored test plans to meet specific industry needs and environmental conditions, ensuring that each test reflects real-world scenarios for accurate reliability assessments.
- Pre-Test Consultations: Our team provides pre-test consultations to help clients determine the right parameters for each product’s unique specifications, ensuring precise and relevant testing conditions.
IEC 60068 2 1 Testing Services by DES
At Delserro Engineering Solutions, our state-of-the-art laboratory offers reliable and comprehensive IEC 60068-2-1 testing services to verify product performance in low-temperature environments. Our testing also includes rapid, detailed reports with actionable insights, enabling manufacturers to refine designs and enhance product resilience.
With extensive experience in fields such as aerospace, medical devices, and automotive, DES brings specialized expertise to IEC 60068-2-1 testing for industry-specific applications. Contact us today to discuss testing your product in our IEC 60068 accredited Test Laboratory.