What is BS EN 61000-4-28:2011?

BS EN 61000-4-28:2011 is an international standard that provides guidelines for the testing and measurement of electromagnetic compatibility (EMC) of electrical and electronic equipment. The standard focuses specifically on the immunity of equipment to voltage dips, short interruptions, and voltage variations commonly encountered within public low-voltage distribution systems.

Why is BS EN 61000-4-28:2011 important?

Electrical and electronic equipment are designed to work in a wide range of environments. However, these devices can be vulnerable to various electromagnetic disturbances that could affect their performance or even cause them to malfunction. BS EN 61000-4-28:2011 sets out methods for testing equipment resilience to such disturbances, allowing manufacturers to ensure their products meet certain criteria for electromagnetic compatibility.

How does BS EN 61000-4-28:2011 work?

The standard outlines procedures for testing equipment under different conditions, including voltage dips, short interruptions, and voltage variations. These tests are conducted using specialized equipment in controlled laboratory environments. By subjecting equipment to various electrical disturbances, manufacturers can determine how well their products withstand these disturbances without experiencing any adverse effects.

The benefits of complying with BS EN 61000-4-28:2011

Complying with BS EN 61000-4-28:2011 offers several benefits to both equipment manufacturers and end-users. For manufacturers, it ensures that their products meet international EMC standards, which enhances product quality and marketability. Additionally, it helps identify design weaknesses, allowing for improvements that increase product reliability and reduce the risk of malfunctions due to electromagnetic disturbances. For end-users, compliant equipment provides greater assurance of reliability in diverse electrical environments, minimizing the risk of performance issues or damage caused by voltage dips or interruptions.