What is BS EN 60068-2-20:2012 ?

Title: What is BS EN 60068-2-20:2012? A Technical Overview

BS EN 60068-2-20:2012 is a widely recognized standard that provides guidelines for testing the environmental conditions of electrical and electronic equipment. This standard is crucial for manufacturers, engineers, and technicians to ensure the reliability and functionality of their products in low-temperature environments. In this article, we will delve into the technical aspects of this standard and explore its scope, testing procedures, and parameters.

What is BS EN 60068-25:2011?

BS EN 60068-25:2011 is a technical standard that specifies methods for testing equipment and components in relation to environmental conditions. This standard covers a wide range of environmental tests, including temperature, humidity, shock, and vibration. It is designed to evaluate the suitability and reliability of products in various conditions.

Temperature Testing:

Temperature testing is a critical aspect of BS EN 60068-25:201This standard provides guidelines for testing equipment under low temperatures, including the testing procedures and parameters. The standard outlines the procedures for assessing the effects of low temperatures on equipment, including thermal shock, insulation resistance, and the functioning of mechanical components.

The standard provides a comprehensive approach to testing, which includes the following procedures:

Test setup: The equipment should be prepared for testing, including ensuring proper calibration and temperature control.

Test procedure: The standard outlines a specific testing procedure for each type of equipment being tested. This includes the type of test, the environmental conditions, and the test parameters.

Test equipment: The standard specifies the type of equipment being tested, including the type of components, the voltage and current ratings, and any other relevant information.

Test results: The standard provides guidelines for interpreting the test results, including the determination of the equipment's suitability and reliability.

Conclusion:

BS EN 60068-25:2011 is an essential standard for testing the environmental conditions of electrical and electronic equipment. The standard provides guidelines for testing under low temperatures, including thermal shock, insulation resistance, and the functioning of mechanical components. Understanding the testing procedures and parameters outlined in this standard is critical for ensuring the reliability and functionality of products in low-temperature environments.