What is EN 61558-2-21:2020 ?

Title: Understanding EN 61558-2-16:2020: The Safety and Performance Standard for Electrical Equipment

The field of electrical engineering is vast and diverse, encompassing a wide range of products, systems, and standards. One such standard that plays a vital role in ensuring the safety and performance of electrical equipment is EN 61558-2-16:2020. In this article, we will explore what this standard entails and why it is important for professionals in the industry.

EN 61558-2-16:2020, also known as IEC 60255-26:2020, is a professional technical standard that specifies performance requirements and test procedures for protective relays used in electrical power systems. Its primary purpose is to ensure the proper functioning and accuracy of these relays under different operating conditions and system faults.

EN 61558-2-16:2020 is an essential standard for professionals in the electrical engineering and power systems industry. By following this standard, manufacturers can design relays that meet certain performance criteria, making them reliable and effective in protecting power systems from various abnormalities such as overloads, short circuits, and voltage fluctuations.

EN 61558-2-16:2020 Compliance

EN 61558-2-16:2020 is an international standard that outlines the requirements for protective relays used in electrical power systems. The standard defines the performance requirements and test procedures for these relays, ensuring they meet the necessary safety and performance standards.

EN 61558-2-16:2020 is a widely recognized standard that is used to ensure the safety and reliability of electrical equipment. Compliance with the standard is often required by regulatory bodies, and failure to comply can result in legal consequences.

EN 61558-2-16:2020 Test Procedures

EN 61558-2-16:2020 outlines a set of test procedures that manufacturers must follow to ensure their relays meet the performance requirements outlined in the standard. These test procedures cover a range of tests, including electrical, mechanical, and thermal tests, as well as tests designed to simulate various operating conditions.

The tests are designed to verify that the relays are reliable, safe, and perform accurately under a variety of different conditions. These tests are often conducted in accordance with IEC 60064-4, which is a standard for electrical equipment testing and inspection.

EN 61558-2-16:2020 Compliance

EN 61558-2-16:2020 is an essential standard for manufacturers of protective relays used in electrical power systems. Compliance with the standard is often required by regulatory bodies, and failure to comply can result in legal consequences.

Conclusion

In conclusion, EN 61558-2-16:2020 is a professional technical standard that plays a vital role in ensuring the safety and performance of electrical equipment. By following this standard, manufacturers can design relays that meet certain performance criteria, making them reliable and effective in protecting power systems from various abnormalities.

EN 61558-2-16:2020 is an essential standard for professionals in the electrical engineering and power systems industry. Compliance with the standard is often required by regulatory bodies, and failure to comply can result in legal consequences. By ensuring their relays meet the performance requirements outlined in EN 61558-2-16:2020, manufacturers can provide their customers with safe, reliable, and effective electrical equipment.