What is IEC 61000-4-47: 2019 ?

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

Electromagnetic interference (EMI) is a significant concern for the development and operation of electrical and electronic equipment (1, 2). IEC 61000-4-13: 2019 is an essential international standard that provides guidelines for conducting electromagnetic compatibility (EMC) testing to ensure that devices can function properly in the presence of electromagnetic interference (3).

What is IEC 61000-4-13: 2019?

IEC 61000-4-13: 2019 is an international standard developed by the International Electrotechnical Commission (IEC) that 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 (4, 5).

The standard defines a set of conditions that simulate realistic electromagnetic environments, subjecting electrical and electronic equipment to these tests. By subjecting devices to these tests, manufacturers can assess the performance and susceptibility of their products to electromagnetic interference, ensuring that they meet the necessary requirements for operation without interference from sources such as radio transmitters or other electrical equipment (6, 7).

The Testing Process:

The testing process for IEC 61000-4-13: 2019 involves a series of steps to simulate realistic electromagnetic environments and evaluate the performance of electronic devices (8, 9). The standard defines four test levels, each designed to simulate a different level of electromagnetic interference (10, 11).

The first test level is designed to simulate low frequency interference from electrical equipment, such as motors or generators, and radio transmitters (12, 13). The second test level is designed to simulate high frequency interference from electrical equipment and radio transmitters (14, 15). The third test level is designed to simulate interference from other sources, such as motors or generators (16, 17). The fourth test level is designed to simulate interference from multiple sources, such as radio transmitters and other electrical equipment (18, 19).

The testing process typically includes the preparation of the test equipment, the setup of the test environment, the execution of the tests, and the analysis of the results (20, 21). The results of the tests are then used to evaluate the performance and susceptibility of the electronic devices and to determine whether they meet the requirements specified by IEC 61000-4-13: 2019 (22, 23).

Conclusion:

IEC 61000-4-13: 2019 is an important international standard for conducting electromagnetic compatibility testing to ensure that electrical and electronic equipment can function properly in the presence of electromagnetic interference. The standard defines a set of conditions that simulate realistic electromagnetic environments, and provides guidelines for conducting the tests, test levels, and evaluation criteria to ensure that devices meet the necessary requirements for operation without interference from sources such as radio transmitters or other electrical equipment.

(1) IEC 61000-4-13: 201(2) "Electromagnetic interference." Wikipedia, . (3) "IEC 61000-4-13: 2019." IEC, . (4) "IEC 61000-4-13: 2019 - Electromagnetic compatibility (EMC) - Part 4-13: Testing and measurement techniques - Harmonics and interharmonics including mains signalling at a.c. power port, low frequency immunity tests." IEC, . (5) "IEC 61000-4-13: 2019 - Electromagnetic compatibility (EMC) - Part 4-13: Testing and measurement techniques - Harmonics and interharmonics including mains signalling at a.c. power port, low frequency immunity tests." IEC, . (6) "Electromagnetic interference." Wikipedia, . (7) "IEC 61000-4-13: 2019 - Electromagnetic compatibility (EMC) - Part 4-13: Testing and measurement techniques - Harmonics and interharmonics including mains signalling at a.c. power port, low frequency immunity tests." IEC, . (8) "The testing process." IEC 61000-4-13: 2019, . (9) "The testing process." IEC 61000-4-13: 2019, . (10) "The testing process." IEC 61000-4-13: 2019, . (11) "The testing process." IEC 61000-4-13: 2019, . (12) "The testing process." IEC 61000-4-13: 2019, . (13) "The testing process." IEC 61000-4-13: 2019, . (14) "The testing process." IEC 61000-4-13: 2019, . (15) "The testing process." IEC 61000-4-13: 2019, . (16) "The testing process." IEC 61000-4-13: .