What is IEC 61000-4-81: 2019 ?

Title: IEC 61000-4-13: 2019 - An International Standard for Electromagnetic Compatibility Testing

Electromagnetic compatibility (EMC) is an essential aspect of the development and production of electrical and electronic equipment. EMC refers to the ability of electrical and electronic equipment to operate without being affected by electromagnetic interference (EMI) from other sources, such as radio transmitters, computers, and other devices.

IEC 61000-4-13: 2019 is an international standard that defines a set of conditions for testing and measurement techniques used for EMC. The standard specifically focuses on harmonics and interharmonics, which are disturbances caused by non-sinusoidal electrical waveforms that can affect the performance of electronic devices and systems connected to the electric power network.

What is IEC 61000-4-13: 2019?

IEC 61000-4-13: 2019 is an international standard that outlines the procedures for conducting electromagnetic compatibility (EMC) tests for electrical and electronic equipment. The standard defines a set of conditions for testing and measurement techniques used for EMC, with a focus on harmonics and interharmonics.

The Testing Process:

IEC 61000-4-13: 2019 provides a standardized testing process for evaluating the electromagnetic compatibility (EMC) of electrical and electronic equipment. The standard defines a set of procedures for conducting electromagnetic interference (EMI) and immunity tests, which are used to assess the performance of electronic devices and systems in the presence of electromagnetic interference from other sources.

The standard outlines the procedures for conducting the tests, including the frequency and power level of the test, the duration of the test, and the criteria for evaluating the performance of the device. The standard also provides guidelines for measuring the immunity of the device to electromagnetic interference from other sources.

Conclusion:

IEC 61000-4-13: 2019 is an important international standard that provides guidelines for conducting EMC tests for electrical and electronic equipment. The standard specifically focuses on harmonics and interharmonics, which are disturbances caused by non-sinusoidal electrical waveforms that can affect the performance of electronic devices and systems connected to the electric power network. By subjecting electrical and electronic equipment to these tests, manufacturers can assess the performance and susceptibility of their products to electromagnetic interference and ensure that they meet the necessary standards for operation without interference from other sources.