What is EN 61000-3-2:2014+A1:2019?

EN 61000-3-2:2014+A1:2019 is a technical standard that specifies the limits and methods of testing for the harmonics current emission of electrical and electronic equipment. It is part of the International Electrotechnical Commission (IEC) 61000 series which deals with electromagnetic compatibility (EMC). This standard specifically focuses on harmonics produced by equipment with an input current up to and including 16 A per phase.

Importance of EN 61000-3-2:2014+A1:2019

The proper functioning of electrical and electronic equipment is crucial in today's technology-driven world. However, these devices can generate electrical harmonics that interfere with the performance of other nearby equipment or even disrupt the power grid. EN 61000-3-2:2014+A1:2019 sets clear limits for harmonics emissions, ensuring that electronic equipment operates within acceptable levels and minimizing potential interference issues.

Testing and Compliance

Manufacturers need to ensure their products comply with the requirements of EN 61000-3-2:2014+A1:2019. Testing procedures are defined in the standard, including measurement techniques and equipment configurations, among others. Compliance with this standard is typically demonstrated by obtaining test reports from accredited laboratories, certifying that the equipment meets the specified harmonics emission limits.

Impacts on the Industry

The widespread adoption of EN 61000-3-2:2014+A1:2019 has had significant impacts on the electrical and electronic industry. Manufacturers have adjusted their designs and production processes to ensure compliance with the standard, leading to the development of more energy-efficient and harmonics-friendly devices. Consumers also benefit from the enhanced reliability and performance of equipment that meets the requirements of EN 61000-3-2:2014+A1:2019.