Revision of some EMC standards at the Korea RRA

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EMC electromagnetic compatibility

Some EMC standards are scheduled to be updated in accordance with the revision of the national standard (KS) in the field of electromagnetic compatibility.

Public comments will be accepted until February 14, 2024.


● Electromagnetic interference and immunity measuring apparatus and methods - Antenna calibration test site for the frequency range of 30 MHz to 1000 MHz

KS C 9816-1-5:2020 → KS C 9816-1-5:2023


● Electromagnetic interference and immunity measuring apparatus and methods - Conducted emissions measurement

KS C 9816-2-1:2020 → KS C 9816-2-1:2023


● Harmonic current emissions measurement in public low-voltage distribution networks

KS C 9610-3-2:2020/KS C 9610-3-12:2020 → KS C 9610-3-2:2023/KS C 9610-3-12:2023


● Voltage variation and flicker measurement in public low-voltage distribution networks

KS C 9610-3-3:2020/KS C 9610-3-11:2017 → KS C 9610-3-3:2023/KS C 9610-3-11:2023


● Surge immunity test

KS C 9610-4-5:2020 → KS C 9610-4-5:2023


● Arc welding equipment immunity test

KS C 9974-10:2020 → KS C 9974-10:2023


● Industrial programmable controller electromagnetic compatibility testing

KN 61131-2 → KS C IEC 61131-2:2022

 

● Lighting equipment immunity test

KS C 9547:2020 → KS C 9547:2023


● Low-voltage switchgear and control gear electromagnetic compatibility testing

KS C IEC 60947-1:2017/KS C IEC 60947-2:2019/KS C IEC 60947-4-1:2016

→ KS C IEC 60947-1:2017/KS C IEC 60947-2:2022/KS C IEC 60947-4-1:2022


● Electromagnetic compatibility testing of aircraft equipment

KS C 9993:2019 → KS C 9993:2023



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Email: forest.lee@gca-kr.com

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