What is EN 60255-24:2018?

EN 60255-24:2018 is an international standard that provides guidelines for the implementation of measuring relays and protection devices in electrical energy systems. These devices play a critical role in ensuring the safety and reliability of power grids.

The Importance of EN 60255-24:2018

In complex electrical energy systems, it is crucial to have accurate and reliable protection mechanisms to prevent potential hazards such as short circuits, overcurrents, or voltage faults. EN 60255-24:2018 sets the standards for testing and evaluating the performance of these protection devices, ensuring their effectiveness and compatibility with modern grid infrastructure.

By adhering to this standard, manufacturers can assure their customers that their products meet specific technical requirements. It helps in maintaining uniformity and consistency across different brands and models of protection devices, improving interoperability and simplifying system integration.

Key Features of EN 60255-24:2018

This standard covers a wide range of aspects concerning measuring relays and protection devices. Some of the key features include:

Precision and Accuracy: The standard defines the accuracy classes for different types of relays and protection devices, ensuring that they provide precise measurements and reliable operation.

Functional Testing: EN 60255-24:2018 describes various functional tests that should be conducted on these devices to verify their intended behavior and performance in real-world scenarios. This ensures that the devices respond appropriately to abnormal conditions.

Environmental Considerations: The standard also addresses the impact of environmental factors, such as temperature, humidity, and vibration, on the devices' performance. It sets criteria to ensure their reliable operation under different conditions.

Electromagnetic Compatibility: EN 60255-24:2018 specifies the electromagnetic compatibility requirements for these devices to mitigate potential interferences with other equipment in the system, ensuring smooth and uninterrupted operation.

Conclusion

EN 60255-24:2018 plays a vital role in establishing the necessary standards for measuring relays and protection devices. By adhering to these guidelines, manufacturers can produce reliable and interoperable devices, ultimately contributing to the safety and efficiency of modern electrical energy systems. This international standard ensures consistency in performance and quality across different brands and models, giving customers confidence in the products they choose to deploy in their power grids.