ICS 29.240.10 K 40 NB 中华人民共和国 能源行业标准 NB/T10284—2019 SPD智能监测装置的性能要求和试验方法 Performance requirements and test methods of SPD intelligent monitoring devices 2019-11-04发布 2020-05-01实施 国家能源局 发布 NB/T 10284—2019 I 目 次 前言 ................................ ................................ ............... III 1 范围 ................................ ................................ .............. 1 2 规范性引用文件 ................................ ................................ .... 1 3 术语、定义和缩写 ................................ ................................ .. 1 3.1 术语和定义 ................................ ................................ .... 1 3.2 缩写和符号 ................................ ................................ .... 2 4 监测装置分类 ................................ ................................ ...... 3 4.1 供电电源 ................................ ................................ ...... 3 4.2 使用地点 ................................ ................................ ...... 3 5 使用条件 ................................ ................................ .......... 4 5.1 户内 ................................ ................................ .......... 4 5.2 户外 ................................ ................................ .......... 4 6 技术要求 ................................ ................................ .......... 5 6.1 总则 ................................ ................................ .......... 5 6.2 接入安全 性能要求 ................................ .............................. 5 6.3 外观和结构 ................................ ................................ .... 6 6.4 性能 ................................ ................................ .......... 6 6.5 功能 ................................ ................................ .......... 8 6.6 安全 ................................ ................................ .......... 8 6.7 电磁兼容性 ................................ ................................ .... 9 6.8 环境适应性 ................................ ................................ .... 9 7 试验方法 ................................ ................................ ......... 10 7.1 试验条件 ................................ ................................ ..... 10 7.2 测试装置基本要求 ................................ ............................. 10 7.3 接入安全性能 ................................ ................................ . 11 7.4 外观与结构 ................................ ................................ ... 12 7.5 性能 ................................ ................................ ......... 12 7.6 功能 ................................ ................................ ......... 16 7.7 安全 ................................ ................................ ......... 17 7.8 电磁兼容性 ................................ ................................ ... 17 7.9 环境适应性 ................................ ................................ ... 18 8 检验规则 ................................ ................................ ......... 19 8.1 检验类别 ................................ ................................ ..... 19 8.2 型式试验 ................................ ................................ ..... 19 NB/T 10284—2019 II 8.3 例行试验 ................................ ................................ ..... 19 8.4 验收试验 ................................ ................................ ..... 20 9 标志、标签、使用说明书 ................................ ........................... 20 9.1 标志 ................................ ................................ ......... 20 9.2 使用说明书 ................................ ................................ ... 20 10 运输、贮存 ................................ ................................ ...... 21 10.1 运输 ................................ ................................ ........ 21 10.2 贮存条件 ................................ ................................ .... 21 图1 电涌电流峰值监测接线示意图 ................................ ..................... 12 图2 全电流测试连