Shenzhen LCS Compliance Testing Laboratory Ltd    粤ICP备17001856号  Powered

Standard Update | EN 61000-3-3 Voltage Flicker Test Standard Updated Again


Standard Update | EN 61000-3-3 Voltage Flicker Test Standard Updated Again

Shenzhen Lixun Testing Co., Ltd.
Release time:
Not long ago, CENELEC released the revised version of the voltage flicker test standard EN 61000-3-3: 2013+A2: 2021, and recently released the errata version EN 61000-3-3: 2013+A2: 2021+AC:2022.


The main changes of the two versions are described below.



 update content



 EN 61000-3-3: 2013+A2: 2021 

The main change is the revision or addition of the test conditions for specific equipment in Annex A:


Revise new
Micro-wave oven Coffee and tea makers
Refrigerator and Freezer Portable Electric Heating Fan
Hair dryers and similar protective equipment Electric fans and similar equipment
Air conditioners, dehumidifiers, heat pumps and commercial refrigeration equipment

If the above products need to update the report to the new standard version, the test needs to be rescheduled.


 EN 61000-3-3: 2013+A2:2021+AC: 2022 

It is an errata to the sixth paragraph in "Coffee and Tea Machines":

Extract [ Plt shall not be evaluated ] from the sixth paragraph to form a separate seventh paragraph, clarifying that none of the devices described in A.16 need to evaluate Plt.



Is it OJ



The (dow) time given in the A2 version of the standard is 2024-11-05, which is not yet OJ.



Note: The OJ Harmonized Standard for Voltage Flicker is currently EN 61000-3-3:2013



If you have any other questions and learn more about testing and certification, please consult LCS specialists!