GB／T 18216.1-2021 交流1000V和直流1500V及以下低压配电系统电气安全防护措施的试验、测量或监控设备第1部分：通用要求

ICS 17.220.20 CCS N 20 中华人民共和国国家标准 GB/T 18216.1—2021/IEC 61557-1:2019 代替 GB/T 18216.1—2012 交流 1 000 V 和直流 1 500 V 及以下 低压配电系统电气安全 防护措施的试验、 测量或监控设备 第1部分：通用要求 Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c.—Equipment for testing, measuring or monitoring of protective measures—Part 1: General requirements (IEC 61557-1:2019,IDT) 2021-05-21 发布 2021-12-01 实施 国家市场监督管理总局 国家标准化管理委员会 发布 以下是图片中文字的识别结果，已按目录层级进行简单排版： **GB/T 18216.1—2021/IEC 61557-1:2019** **目 次** 前言 ······················································································································································· Ⅲ 引言 ······················································································································································· Ⅴ 1 范围 ··················································································································································· 1 2 规范性引用文件 ··································································································································· 1 3 术语和定义 ··········································································································································· 2 4 要求 ······················································································································································· 5 4.1 通用要求 ··········································································································································· 5 4.2 测量——工作不确定度(δ%)、百分数工作不确定度(δ%) ····································································· 5 4.3 额定工作条件 ··································································································································· 6 4.4 测量设备线 ······································································································································· 7 4.5 安全 ··················································································································································· 7 4.6 电磁兼容性 ······································································································································· 7 4.7 抗机械振动强度 ······························································································································· 7 5 标志和使用说明书 ······························································································································· 7 5.1 概述 ··················································································································································· 7 5.2 标志 ··················································································································································· 7 5.3 使用说明书 ······································································································································· 8 6 试验 ······················································································································································· 8 6.1 概述 ··················································································································································· 8 6.2 工作不确定度 ··································································································································· 8 6.3 电源电压测量 ··································································································································· 9 6.4 安全试验 ··········································································································································· 9 6.5 电磁兼容性试验 ······························································································································· 9 6.6 机械要求 ··········································································································································· 9 6.7 标志和使用说明书 ··························································································································· 9 6.8 记录 ··················································································································································· 9 附录A (资料性) GB/T 18216中GUM的应用解释 ················································································· 10 附录B (资料性) 环境试验 ··················································································································· 12 参考文献 ··················································································································································· 15 图B.1 为产品寿命终止判出的元器件 ······································································································· 14 表B.1 依据IEC 62474材料类别的材料目录 ··························································································· 13 以下是图片中文字的OCR识别结果，已做简单排版： — GB/T 18216.1—2021/IEC 61557-1:2019 **前 言** 本文件按照 GB/T 1.1—2020《标准化工作导则 第1部分：标准化文件的结构和起草规则》的规定起草。 本文件是 GB/T 18216《交流 1000 V 和直流 1500 V 及以下低压配电系统电气安全 防护措施的试验、测量或监控设备》的第1部分。GB/T 18216 已经发布了以下部分： ——第1部分：通用要求； ——第2部分：绝缘电阻； ——第3部分：环路阻抗； ——第4部分：接地电阻和等电位接地电阻； ——第5部分：对地电阻； ——第6部分：IT 系统中的绝缘监控装置； ——第7部分：IT 系统中的绝缘故障定位设备； ——第12部分：性能测量和监控装置(PMD)。 本文件代替 GB/T 18216.1—2012《交流 1000 V 和直流 1500 V 及以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第1部分：通用要求》，与 GB/T 18216.1—2012 相比，除结构调整和编辑性改动外，主要技术变化如下： a) 术语与 IEC 60050 保持一致； b) 不确定度的测量依据 ISO/IEC Guide 98-3:2008(GUM)的 4.2 的公式修改； c) 更新了安全要求和 EMC 要求的引用； d) 更新了标志和操作说明的引用； e) 更新了安全和 EMC 试验的引用； f) 删除了包含 GUM 的解释； g) 删除了测量结果不确定度。 本文件使用翻译法等同采用 IEC 61557-1:2019《交流 1000 V 和直流 1500 V 及以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第1部分：通用要求》。 与本文件中规范性引用的国际文件有一致性对应关系的我国文件如下： ——GB/T 154—2017 测量、控制和实验室用电气设备的安全要求 第1部分：通用要求(IEC 61010-1:2000,MOD) ——GB/T 18216.5—2015 交流 1000 V 和直流 1500 V 及以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第5部分：对地电阻(IEC 61557-5:2007,IDT) ——GB/T 18216.6—2015 交流 1000 V 和直流 1500 V 及以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第6部分：IT 系统中的绝缘监控装置(IEC 61557-6:2007,IDT) ——GB/T 18216.7—2015 交流 1000 V 和直流 1500 V 及以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第7部分：相序(IEC 61557-7:2007,IDT) ——GB/T 18268.1—2010 测量、控制和实验室用的电设备 电磁兼容性要求 第1部分：通用要求(IEC 61326-1:2005,IDT) 请注意本文件的某些内容可能涉及专利。本文件的发布机构不承担识别专利的责任。 本文件由中国机械工业联合会提出。 本文件由全国电工仪器仪表标准化技术委员会(SAC/TC 104)归口。 本文件起草单位：哈尔滨电工仪表研究所有限公司、国网黑龙江省电力有限公司营销服务中心、烟台东方威思顿电气有限公司、国网江苏省电力有限公司、厦门业盛电气有限公司、深圳市星龙科技股份有限公司。 — 电能表 www.dlzb.com