荧光灯是一种常见的照明设备,但是荧光灯中含有汞,这对环境和人类健康都有潜在的危害。因此,测量荧光灯中汞含量是非常重要的。IEC 62554:2011标准规定了荧光灯中汞含量测量的样品制备方法,以确保测量结果的准确性和可重复性。
该标准规定了荧光灯中汞含量测量的样品制备方法,包括样品的收集、处理和分析。在样品收集方面,该标准规定了应该选择哪些荧光灯进行测试,以及如何收集样品。在样品处理方面,该标准规定了如何将样品转化为可测量的形式,以及如何处理样品中的干扰物质。在分析方面,该标准规定了如何使用适当的仪器进行测量,并对测量结果进行分析和解释。
该标准适用于所有类型的荧光灯,包括直线型荧光灯、环形荧光灯和紧凑型荧光灯。该标准还规定了测量结果的报告要求,包括测量结果的单位、精度和不确定度等。
IEC 62554:2011标准的实施可以帮助保护环境和人类健康,同时也可以确保荧光灯制造商和使用者遵守相关法规和标准。
相关标准
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- IEC 62321-5:2013 Determination of certain substances in electrotechnical products - Part 5: Cadmium, lead and chromium in polymers and electronics and cadmium and lead in metals by AAS, AFS, ICP-OES and ICP-MS
- IEC 62321-7-1:2015 Determination of certain substances in electrotechnical products - Part 7-1: Hexavalent chromium - Presence of hexavalent chromium (Cr(VI)) in colorless and colored corrosion-protecting coatings on metals by the colorimetric method
- IEC 62321-7-2:2017 Determination of certain substances in electrotechnical products - Part 7-2: Hexavalent chromium - Determination of hexavalent chromium (Cr(VI)) in corrosion-protection coatings and primers by the alkaline digestion and spectrophotometric method