What is IEC 61000-4-117: 2019 ?

Title: IEC 61000-4-13: 2019: A Technical Article on Electromagnetic Compatibility and Its Importance

Electromagnetic compatibility (EMC) is an essential aspect of the development and use of electronic devices and systems. IEC 61000-4-13: 2019, also known as Electromagnetic compatibility - Part 4-13: Testing and measurement techniques - Harmonics and interharmonics including mains signalling at a.c. power port, low frequency immunity tests, is an international standard developed by the International Electrotechnical Commission (IEC) that provides guidelines for conducting electromagnetic interference (EMI) tests on electrical and electronic equipment.

What is IEC 61000-4-13: 2019?

IEC 61000-4-13: 2019 is an international standard that focuses on the testing and measurement techniques used for EMC. It specifically relates to the immunity tests for electrical and electronic equipment against electromagnetic fields caused by radio transmitters. The standard provides guidelines for conducting the tests, test levels, and evaluation criteria to ensure that devices can function properly in the presence of EMI.

What is IEC 61000-4-1: 2019?

IEC 61000-4-1: 2019 is an important international standard that relates to the testing and measurement techniques used for EMC. This standard specifically focuses on immunity tests for electrical and electronic equipment against electromagnetic fields caused by radio transmitters. It provides guidelines for conducting the tests, test levels, and evaluation criteria to ensure that devices can function properly in the presence of EMI.

The Purpose of IEC 61000-4-13: 2019 and IEC 61000-4-1: 2019

The main purpose of the IEC 61000-4-13: 2019 and IEC 61000-4-1: 2019 standard is to define a set of conditions that simulate realistic electromagnetic environments. By subjecting electrical and electronic equipment to these tests, manufacturers can assess the performance and susceptibility of their products to EMI from radio transmitters or other sources. The standard aims to ensure that products are capable of operating without being affected by EMI.

The Testing Process:

To ensure that their products are EMI-free, manufacturers conduct a series of tests to verify that their products meet the requirements of the IEC 61000-4-13: 2019 and IEC 61000-4-1: 2019 standards. These tests typically include the following steps:

Step 1: Conduct a risk assessment to identify potential sources of EMI in the product design or environment.

Step 2: Select the appropriate EMC test method based on the device's specifications.

Step 3: Prepare the test equipment, including the EMC test fixture, power supply, and other necessary components.

Step 4: Conduct the test, taking detailed notes on the test results.

Step 5: Analyze the test results and determine if the device meets the requirements of the IEC 61000-4-13: 2019 and IEC 61000-4-1: 2019 standards.

Conclusion:

EMC is an essential aspect of the development and use of electronic devices and systems. IEC 61000-4-13: 2019 and IEC 61000-4-1: 2019 provide guidelines for conducting EMI tests on electrical and electronic equipment to ensure that devices can function properly in the presence of EMI from radio transmitters or other sources. By subjecting their products to these tests, manufacturers can assess the performance and susceptibility of their products to EMI and ensure that they meet the requirements of the IEC 61000-4-13: 2019 and IEC 61000-4-1: 2019 standards.