IEC 62321:2008由国际电工委员会 IX-IEC 发布于 2008-12-01,并于 2018-04-03 实施。
IEC 62321:2008 在中国标准分类中归属于: K04 基础标准和通用方法,在国际标准分类中归属于: 13.020 环境保护,29.020 电气工程综合,43.040.10 电气和电子设备。
本标准有等同采用的 中文版 GB/T 26125-2011 电子电气产品.六种限用物质(铅、汞、镉、六价铬、多溴联苯和多溴二苯醚)的测定
"IEC 62321@ which is an International Standard@ specifies the determination of the levels of lead (Pb)@ mercury (Hg)@ cadmium (Cd)@ hexavalent chromium (Cr(VI)) contained in inorganic and organic compounds@ and two types of brominated flame retardants@ polybrominated biphenyls (PBB) and polybrominated diphenyl ethers (PBDE) contained in electrotechnical products. This standard refers to the sample as the object to be processed and measured. The nature of the sample and the manner in which it is acquired is defined by the entity carrying out the tests and not by this standard. NOTE 1 Further guidance on obtaining representative samples from finished electronic products to be tested for levels of regulated substances may be found in the future IEC Publicly Available Specification (PAS) for sampling disjointment1. It is noted that the selection of the sample may affect the interpretation of the test results. This standard does not determine: ? the definition of a ""unit"" or ""homogenous material"" as the sample; ? the disassembly procedure employed for obtaining a sample; ? assessment procedures. NOTE 2 Further guidance on assessment procedures may be found in the future IEC Technical Specification IEC/TS 62476[1]2. 1 Under consideration@ no number yet assigned. 2 Figures in square brackets refer to the bibliography."
《电器电子产品有害物质限制使用管理办法》[2]. 《GB/T 26125-2011 电子电气产品 六种限制物质(铅、汞、镉、六价铬、多溴联苯和多溴二苯醚)的测定》[3]. ...
依据2011年国家质量监督检验检疫总局和中国国家标准化管理委员会正式发布《GB/T 26125-2011 / IEC 62321:2008 电子电气产品 六种限用物质(铅、镉、汞、六价铬、多溴联苯和多溴二苯醚)的测定》。...
因此,越来越多国家开始关注多溴联苯和多溴二苯醚的使用,而我国也是第一时间对此做出快速响应,出台相关法规确保多溴联苯和多溴二苯醚的合理使用。图 3. PBB 和PBDE 的化学结构式目前多溴联苯和多溴二苯醚的检测方法主要参考中国国家标准 GB/T 26125—2011《电子电气产品六种限用物质(铅、汞、镉、六价铬、多溴联苯和多溴二苯醚)的测定》和国际电工协会标准 IEC 62321-6:2015。...
Copyright ©2007-2022 ANTPEDIA, All Rights Reserved
京ICP备07018254号 京公网安备1101085018 电信与信息服务业务经营许可证:京ICP证110310号