What is IEC 61000-4-85: 2019 ?

IEC 61000-4-13: 2019 is an essential standard for evaluating the electromagnetic compatibility (EMC) of electrical and electronic equipment. It is part of the IEC 61000-4 standard, which is developed by the International Electrotechnical Commission (IEC).

The standard 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. IEC 61000-4-13: 2019 provides guidelines for conducting the tests, test levels, and evaluation criteria to ensure that devices can function properly in the presence of electromagnetic interference.

IEC 61000-4-1: 2019 is an important international standard that relates to the testing and measurement techniques used for EMC. It specifically focuses on 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 electromagnetic interference.

The main purpose of IEC 61000-4-1: 2019 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 electromagnetic interference from radio transmitters or other sources. The standard aims to ensure that products are capable of operating without being affected by electromagnetic interference from radio transmitters or other sources.

The testing process for IEC 61000-4-13: 2019 consists of several steps. First, the equipment is modified to include a test socket or other means for subjecting the equipment to the test. Next, the equipment is subjected to the test in a controlled environment, such as a laboratory or testing facility. The test is conducted over a period of time, and the equipment is evaluated based on its performance and response to the test.

The standard provides guidelines for conducting the tests, including the frequency and duration of the test, the type of test equipment used, and the testing procedures. It also provides guidelines for evaluating the results of the test, including the measurement of the equipment's immunity to electromagnetic interference and the determination of the test's pass/fail status.

In conclusion, IEC 61000-4-13: 2019 is an essential standard for evaluating the EMC of electrical and electronic equipment. It provides guidelines for conducting the tests, test levels, and evaluation criteria to ensure that devices can function properly in the presence of electromagnetic interference from radio transmitters or other sources. By subjecting electrical and electronic equipment to these tests, manufacturers can assess the performance and susceptibility of their products and ensure that they are capable of operating without being affected by electromagnetic interference from radio transmitters or other sources.