Technological Innovation

What is BS EN ISO 16750-2:2019?

BS EN ISO 16750-2:2019 is a technical standard that provides guidelines for the testing and verification of electrical and electronic systems/components in road vehicles against various environmental conditions. This standard was developed by the European Committee for Standardization (CEN) and International Organization for Standardization (ISO) to ensure the reliability and performance of automotive systems under different stresses.

Scope and Purpose

The scope of BS EN ISO 16750-2:2019 primarily focuses on testing the electrical and electronic systems/components in road vehicles that are subjected to conditions such as temperature variations, moisture, mechanical stress, vibrations, and chemical exposure. The purpose is to evaluate the performance, durability, and safety of these systems/components during their operational lifespan in vehicle environments.

Testing Procedures

BS EN ISO 16750-2:2019 outlines specific procedures and parameters for conducting tests related to various environmental conditions. These tests include temperature cycling, damp heat, salt mist, vibration, shock, and many others. Each test has defined acceptance criteria which determine whether the system or component has passed or failed the test. These tests help identify any weaknesses or vulnerabilities in the design and manufacturing of the electrical and electronic systems/components.

Benefits and Applications

BS EN ISO 16750-2:2019 brings several benefits to the automotive industry. By following this standard, manufacturers can ensure that their products meet rigorous quality standards. It helps in reducing the risk of system failures and malfunctions, ensuring passenger safety, and increasing customer satisfaction. Compliance with this standard also allows for better interoperability among different vehicle components from various suppliers.

This standard is essential for automotive engineers, designers, and manufacturers, as it provides a comprehensive framework for testing and verifying the performance of electrical and electronic systems/components in different environmental conditions. It has wide applications in the automotive sector, including but not limited to the testing of engine control units, safety systems, infotainment systems, sensors, and lighting systems.

Overall, BS EN ISO 16750-2:2019 plays a crucial role in ensuring the reliability, durability, and safety of electrical and electronic systems/components used in road vehicles. By complying with this standard, manufacturers can enhance the performance of their products and provide customers with high-quality and dependable solutions.


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