What is the IEC 60068 shock test?

The IEC 60068 shock test is a widely used international standard for assessing the ability of electronic and electrical equipment to withstand mechanical shocks. It provides manufacturers and users with valuable information about the reliability and durability of products, ensuring their proper functioning in various environments.

Purpose of the IEC 60068 shock test

The main purpose of the IEC 60068 shock test is to simulate the effects of sudden impacts that may occur during transportation or during the operational life of the equipment. Such shocks could potentially damage or impair the functionality of the device. This testing method helps identify potential weaknesses in the design or manufacturing process that may lead to failures and allows manufacturers to make necessary improvements.

Procedure and criteria

The IEC 60068 shock test involves subjecting the equipment to predefined shock pulses, which simulate real-world scenarios. The test equipment typically consists of an impact hammer or pneumatic actuator that delivers controlled mechanical shocks. The shocks are measured in terms of acceleration, duration, and repetition rate, which vary depending on the specific application and product requirements.

During the test, the equipment is placed on a vibration table or fixture specifically designed to transmit the impact energy. The test samples are monitored for any changes in functionality, mechanical integrity, or any visible physical damage.

Benefits and standards compliance

The IEC 60068 shock test enables manufacturers to evaluate and improve the robustness of their products. By undergoing this test, companies can ensure that their equipment meets the safety and performance requirements set by international standards organizations.

Compliance with IEC 60068 not only demonstrates the reliability of the product to potential buyers but also offers legal protection against claims resulting from damages caused by transportation or usage-related shocks.

Furthermore, the shock test helps engineers in designing products that can withstand harsh environments and vibrations, contributing to increased customer satisfaction and minimizing post-sales issues.

In conclusion, the IEC 60068 shock test is a vital tool in assessing the durability and reliability of electronic and electrical equipment. By subjecting products to controlled mechanical shocks, manufacturers can identify weaknesses and make necessary improvements in design and manufacturing processes. Compliance with this standard ensures product safety, performance, and customer satisfaction while protecting manufacturers from potential damages during transportation or usage. Implementing these tests aids in developing robust devices capable of enduring various environments.