What is EN 50768 ?

EN 50768: The Technical Standard for Electromagnetic Compatibility and Limits on Harmonic Current Emissions

EN 50764-2010 is a technical standard that specifies the requirements for the measurement and evaluation of electromagnetic fields emitted by electronic and electrical equipment in the frequency range of 0 Hz to 300 GHz. It provides guidance on assessing whether the levels of electromagnetic fields generated by these devices are within the safety limits defined by international organizations. Additionally, the standard ensures compatibility between different electronic devices and prevents interference between them.

EN 50768: The Technical Standard for Electromagnetic Compatibility and Limits on Harmonic Current Emissions

EN 50768, titled "Electromagnetic Compatibility (EMC) – Limits – Limits for harmonic current emissions (equipment input current ≦16 A per phase)", is a standard developed by the European Committee for Electrotechnical Standardization (CENELEC) that sets out the guidelines regarding the maximum allowable levels of harmonic currents produced by electrical equipment.

The objective of EN 50768 is to ensure that electronic devices and equipment do not emit excessive harmonic currents that could interfere with other electrical systems or affect their performance. These harmonic currents can cause issues such as voltage distortion, overheating, and malfunctions in power distribution networks.

Understanding EN 50768 and the Limits of Electromagnetic Emissions

To ensure the proper functioning and safety of electrical equipment, it is essential to understand the limits of electromagnetic emissions from electronic devices. EN 50768 defines the limits of harmonic currents produced by electrical equipment, ensuring that these limits are within safe ranges for both consumers and the environment.

By defining these limits and measurement methods, EN 50768 enables manufacturers to test and certify their equipment, providing consumers with confidence in the safety and reliability of their purchases. Additionally, the standard ensures compatibility between different electronic devices, preventing interference between them and ensuring that they function correctly.

Conclusion

In conclusion, EN 50768 is a technical standard that plays a crucial role in ensuring the proper functioning and safety of electrical equipment. It defines the limits of electromagnetic emissions from electronic devices, ensuring that these limits are within safe ranges for both consumers and the environment. Understanding EN 50768 is essential for both manufacturers and consumers, as it ensures the safety and reliability of electrical equipment.