What is IEC standard 60068-2?

IEC standard 60068-2, also known as Environmental testing - Part 2: Tests - Test B and guidance: Dry heat, is an internationally recognized technical standard set by the International Electrotechnical Commission (IEC). This standard provides guidelines and test procedures for assessing the effects of dry heat on various electrical and electronic devices.

Test procedures specified in IEC standard 60068-2

The IEC standard 60068-2 specifies a range of test procedures to evaluate how electrical and electronic equipment perform under dry heat conditions. These tests help determine the resilience, durability, and performance of the tested equipment. Some notable test procedures mentioned in this standard include:

Test B: Dry heat

Test Ba: Dry heat - steady state

Test Bb: Dry heat - cyclic

Test Bc: Dry heat - damp heat, cyclic (12 h + 12 h cycle)

Test Bd: Dry heat - damp heat, long duration (500 h)

Importance of complying with IEC standard 60068-2

Complying with IEC standard 60068-2 is crucial for manufacturers of electrical and electronic equipment. Adhering to this standard ensures that their products can withstand extreme dry heat conditions and maintain optimal functionality. By testing and certifying their products based on this standard, manufacturers can instill confidence in consumers regarding their product's reliability and quality.

Additionally, compliance with IEC standard 60068-2 enables global market access for manufacturers. Many countries and regions require compliance with international standards like IEC when importing electrical and electronic equipment. Therefore, adhering to this standard helps manufacturers meet regulatory requirements and expand their market reach.

Conclusion

IEC standard 60068-2 plays a pivotal role in the assessment of electrical and electronic equipment's ability to withstand dry heat conditions. By following the test procedures described in this standard, manufacturers can ensure their products' durability and reliability under extreme temperature settings. Compliance with this standard not only improves consumer confidence but also facilitates global market access for manufacturers. Adhering to IEC standard 60068-2 is essential for ensuring the safety and quality of electrical and electronic devices.