EN IEC 61000-3-2:2019

EN IEC 61000-3-2

电磁兼容性（EMC）第3-2部分：限值谐波电流发射限值（设备输入电流≤16 A/相）

Electromagnetic compatibility (EMC) - Part 3-2: Limits - Limits for harmonic current emissions (equipment input current ≤16 A per phase)

2019年9月1日，欧盟发布了新版谐波电流发射标准EN IEC 61000-3-2:2019。该标准等同于国际标准IEC 61000-3-2:2018。根据欧洲电工标准化委员会（CENELEC）网站的信息，该版本最早将于2022年3月1日替代目前正在使用的版本EN 61000-3-2:2014。

EN 61000-3-2:2014与2019版本技术修改清单

01 标准的适用范围

02 规范性引用文件

03 术语和定义的修改

04 新增的术语与定义

05 在标准的第5章更新了A级产品的举例

06 标准中新增了第5.2节（照明设备的描述）

07 在标准的6.3.3.1节（可重复性）的描述中增加了“同一个测试场所”条件

08 标准第7章（谐波电流限值）作了比较大的修订

09 对一些产品的试验条件进行了更新

对于标准中部分字句的修改，如果不涉及实质性技术要求变化的，本文中没有述及。

EN IEC 61000-3-2:2009生效日期

截止到目前2020-4-23日，欧盟最新发布EN 61000-3-2:2009版本为最新版，强制生效日期为2021年12月22日。

Implementation Dates

• date of Ratification (DOR) (1) 2021-04-22 (7)
• date of Availability (DAV) (2) 2021-06-22 (7)
• date of Announcement (DOA) (3) 2021-09-22 (7)
• date of Publication (DOP) (4) 2021-12-22 (7)
• date of Withdrawal (DOW) (5) 2021-12-22 (7)

Note：

• (1) Date of ratification (dor) date when the Technical Board notes the approval of an EN (and HD for CENELEC), from which time the standard may be said to be approved
• (2) Date of availability (dav) date when the definitive text in the official language versions of an approved CEN/CENELEC publication is distributed by the Central Secretariat
• (3) Date of announcement (doa) latest date by which the existence of an EN (and HD for CENELEC), a TS or a CWA has to be announced at national level
• (4) Date of publication (dop) latest date by which an EN has to be implemented at national level by publication of an identical national standard or by endorsement
• (5) Date of withdrawal (dow) latest date by which national standards conflicting with an EN (and HD for CENELEC) have to be withdrawn
• (6) This list of normative references is purely indicative. The only official list of normative references is the list of the published standard.
  • In the case of undated standard, a link to the last dated version is provided.
  • In the case of series, a link to each standard identified in the series is provided.
  • We also invite you to check (via the website) whether corrigenda and/or amendments shall be read in conjunction with the main standard.
• (7) Estimated dates to be confirmed at the publication of the standards.