What is BS EN 61800-9-2:2018?

BS EN 61800-9-2:2018 is a technical standard that defines the requirements and guidelines for adjustable speed electrical power drive systems (PDS) in terms of their EMC (electromagnetic compatibility) performance. It provides specifications for both low voltage and high voltage PDS, aiming to ensure their reliable operation without causing harmful interference to other electrical equipment.

Understanding the Scope

The standard primarily focuses on the electromagnetic compatibility aspect related to the power drive system, encompassing their entire lifecycle from design, development, and installation to operation and maintenance. It covers different phenomena such as conducted emissions, radiated emissions, harmonic currents, and voltage fluctuations.

Moreover, BS EN 61800-9-2:2018 takes into account various elements of the PDS, including the power conversion system, control functions, communication interfaces, and protection devices. It provides detailed guidelines for testing procedures, limits, and evaluation methods to ensure compliance with the specified EMC requirements.

Benefits and Applications

The adherence to BS EN 61800-9-2:2018 offers several benefits. Firstly, it enables the manufacturers to meet regulatory requirements related to electromagnetic compatibility, thereby reducing the risk of costly product recalls or non-compliance penalties.

Secondly, by following this standard, companies can enhance the overall quality and reliability of their power drive systems. Compliance ensures that these systems operate efficiently without interfering with other electrical and electronic equipment within their environment.

BS EN 61800-9-2:2018 applies to a wide range of industries utilizing adjustable speed electrical power drive systems, including manufacturing, transportation, renewable energy, and building automation. It is crucial for any organization that aims to develop, produce, or implement such systems to ensure their EMC compatibility and reduce possible malfunctions or disturbances.

The Future of BS EN 61800-9-2:2018

As technology continues to evolve, the requirements for EMC compliance in power drive systems will become even more critical. The ongoing advancements in electrical drives and connected devices emphasize the need for standardized guidelines that guarantee interoperability and efficient operation in increasingly complex environments.

BS EN 61800-9-2:2018 serves as a foundation for achieving electromagnetic compatibility in power drive systems, helping manufacturers and end-users adapt to the changing landscape of technology. By staying updated with revisions and amendments to this standard, organizations can remain at the forefront of ensuring reliable and safe operation of their adjustable speed electrical power drive systems.