IEC 61000-6-3:2020  Electromagnetic compatibility (EMC) - Part 6-3: Generic standards - Emission standard for equipment in residential environments

Abstract

IEC 61000-6-3:2020 is a generic EMC emission standard applicable only if no relevant dedicated product or product family EMC emission standard has been published. This part of IEC 61000 for emission requirements applies to electrical and electronic equipment intended for use at residential (see 3.1.14) locations. This part of IEC 61000 also applies to electrical and electronic equipment intended for use at other locations that do not fall within the scope of IEC 61000-6-8 or IEC 61000-6-4. The intention is that all equipment used in the residential, commercial and light-industrial environments are covered by IEC 61000-6-3 or IEC 61000-6-8. If there is any doubt the requirements in IEC 61000-6-3 apply. The conducted and radiated emission requirements in the frequency range up to 400 GHz are considered essential and have been selected to provide an adequate level of protection of radio reception in the defined electromagnetic environment. Not all disturbance phenomena have been included for testing purposes but only those considered relevant for the equipment intended to operate within the locations included within this document. The emission requirements in this document are not intended to be applicable to the intentional transmissions and their harmonics from a radio transmitter as defined by the ITU. This third edition cancels and replaces the second edition published in 2006 and its Amendment 1:2010. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:

a) alternative method for measuring conducted emissions on DC ports;

b) limits and requirements applicable only to equipment intended to be used in residential locations;

c) more stringent limits for DC power ports.

NOTE 1 Safety considerations are not covered by this document.

NOTE 2 In special cases, situations will arise where the levels specified in this document will not offer adequate protection; for example where a sensitive receiver is used in close proximity to an equipment. In these instances, special mitigation measures can be employed. NOTE 3 Disturbances generated in fault conditions of equipment are not covered by this document.

NOTE 4 As the requirements in this document are more stringent or equivalent to those requirements in IEC 61000-6-4 and IEC 61000-6-8, equipment fulfilling the requirements of this document comply with the requirements of IEC 61000-6-4 and IEC 61000-6-8.

IEC 61000-6-3:2020(ed3.0)和IEC 61000-6-8:2020在2020年7月30日發布。

IEC 61000-6-3:2020 電磁兼容性（EMC）第6-3部分：通用標準 居住, 商業和輕工業環境設備的發射標準，是通用的電磁兼容發射標準，適用于尚未發布相關的專用產品或產品系列的EMC發射標準的產品。IEC 61000中關于發射要求的這一部分適用于擬在住宅區使用的電氣和電子設備。IEC 61000的這一部分也適用于不屬于IEC 61000-6-8或IEC 61000-6-4范圍的其他位置使用的電氣和電子設備。其目的是使住宅、商業和輕工業環境中使用的所有設備符合IEC 61000-6-3或IEC 61000-6-8的要求。頻率范圍在400GHz以內的傳導和發射要求被認為是必要的，但只有被認定在本文件所含位置內運行的設備有關的干擾現象被包含在測試中。本文件中的發射要求并不適用于來自ITU定義的無線電發射機的有意發射及其諧波。

IEC 61000-6-3:2020為技術修訂版,取代IEC 61000-6-3:2006+AMD1:2010。

與前一版本相比，本版本包括以下重大技術更改：

a） 測量直流端口傳導發射的替代方法；

b） 適用于擬在住宅區使用的設備的限制和要求；

c） 直流電源端口的限制更嚴格。

而IEC 61000-6-8:2020電磁兼容性（EMC）-第6-8部分：通用標準 商用和輕工業場所專業設備的發射標準, 是通用的EMC發射標準，適用于在沒有發布相關的專用產品或產品系列EMC發射標準的擬用于商業和輕工業場所的電氣和電子設備。適用設備：被定義為專業設備、專業安裝和維護、不用于住宅區。

制造商可以開始按照標準IEC 61000-6-3:2020和IEC 61000-6-8:2020測試其產品。