What is EN 61000-6-3:2020?

EN 61000-6-3:2020 is a technical standard that focuses on electromagnetic compatibility (EMC) for industrial environments. Published by the International Electrotechnical Commission (IEC), this standard provides guidelines and criteria for limiting electromagnetic disturbances emitted by industrial equipment.

The Importance of EN 61000-6-3:2020

Industrial environments often have a wide range of electrical and electronic equipment, which can lead to electromagnetic interference and disturbances. EN 61000-6-3:2020 sets out specific requirements for emissions from industrial equipment, ensuring reliable operation and minimizing disruptions in the surrounding environment. Compliance with this standard is crucial for manufacturers to demonstrate their commitment towards electromagnetic compatibility.

Key Requirements of EN 61000-6-3:2020

The standard outlines several key requirements that equipment must meet in order to minimize electromagnetic disturbances. These include:

Limiting conducted emissions over a range of frequencies

Harmonizing voltage fluctuations and flicker levels

Reducing radiated emissions from the equipment

Ensuring immunity to common electromagnetic phenomena

By adhering to these requirements, manufacturers can mitigate any potential adverse effects on other equipment and systems operating within the same environment.

Benefits and Compliance

Compliance with EN 61000-6-3:2020 offers several benefits to manufacturers, users, and regulators alike. It enables smooth operation of industrial equipment without causing interference to nearby devices. In addition, compliance helps prevent costly downtime and ensures the safety and reliability of the equipment and its surroundings.

To comply with this standard, manufacturers must assess their equipment's emissions and immunity performance against the specified requirements. The testing process involves measuring emission levels and evaluating the susceptibility of the equipment to various electromagnetic disturbances. By conducting these tests, manufacturers can identify and address any issues before the equipment is marketed or put into use, ensuring compliance with EN 61000-6-3:2020.