What is IEC TS 61000-5-6:2019 ?

Title: A Comprehensive Overview of IEC TS 61000-6-1:2019 and IEC TS 61000-6-8:2019

Introduction:

IEC TS 61000-6-1:2019 and IEC TS 61000-6-8:2019 are two of the most significant electromagnetic compatibility (EMC) standards developed by the International Electrotechnical Commission (IEC) for power systems. These standards provide guidelines and recommendations for assessing, managing, and reducing electromagnetic disturbances in power supply networks. In this article, we will provide a comprehensive overview of the key aspects covered by these standards and their significance in ensuring reliable functioning of electronic and electrical equipment.

IEC TS 61000-6-1:2019: Understanding the Standard

IEC TS 61000-6-1:2019 is a generic standard that sets the standard for electromagnetic immunity requirements in various everyday environments. It covers six parts, including Part 1: Generic Requirements, which provide general guidelines for the implementation of the standard.

The standard defines four immunity categories, which are based on the level of interference in the power supply network. These categories are:

Category 1: Direct interference from an external source, such as a radio frequency (RF) signal.

Category 2: Indirect interference from an external source, such as a conducted signal.

Category 3: Interference from other sources, such as a spark.

Category 4: Interference from a specific source, such as a transformer.

Each category has a set of requirements that must be met to ensure reliable functioning of electronic and electrical equipment. These requirements include the use of shielding, filtering, and other techniques to reduce interference.

IEC TS 61000-6-8:2019: Assessing and Managing EMC in Power Systems

IEC TS 61000-6-8:2019 is a technical specification that provides guidelines and recommendations for assessing, managing, and reducing electromagnetic disturbances (EMD) in power supply networks. It is divided into four parts, including Part 1: Introduction, which provide general information about the standard.

The standard provides a framework for evaluating the electromagnetic compatibility of power systems and for identifying and managing EMD risks. It includes a set of guidelines for conducting electromagnetic interference (EMI) assessments, which are used to determine the level of EMD risk in a power system.

The standard also provides recommendations for reducing EMD risk, including the use of filters, transformer classes, and other techniques to reduce interference. It also includes guidance on the selection of appropriate equipment for use in power systems, such as fuses or circuit breakers.

Conclusion:

IEC TS 61000-6-1:2019 and IEC TS 61000-6-8:2019 are two of the most significant EMC standards for power systems. These standards provide guidelines and recommendations for assessing, managing, and reducing EMD risks in power supply networks. By following these standards, manufacturers can ensure reliable functioning of electronic and electrical equipment and can minimize the risk of EMD in power systems.