ICS91.120.40 P50 团体标准 T/SPIA002—2020 智慧杆防雷与接地技术规范 TechnicalSpecificationsforLightningProtectionandEarthingofSmartPole 2020–04-20发布 2020–05-01实施 深圳市智慧杆产业促进会发布 全国团体标准信息平台 T/SPIA002-2020 目次 前言............................................................................................................................................................................1 1范围..............................................................................................................................................................................1 2规范性引用文件..........................................................................................................................................................1 3术语和定义..................................................................................................................................................................1 4雷电环境......................................................................................................................................................................3 4.1防雷等级划分...........................................................................................................................................................3 4.2应用环境...................................................................................................................................................................4 4.3特殊环境...................................................................................................................................................................4 5智慧杆防雷划分..........................................................................................................................................................4 5.1防雷特性划分...........................................................................................................................................................4 5.2供电系统划分...........................................................................................................................................................4 6防雷要求......................................................................................................................................................................4 6.1总则...........................................................................................................................................................................4 6.2一般要求...................................................................................................................................................................8 6.3直击雷防护要求.......................................................................................................................................................8 6.4接地设计与等电位连接要求...................................................................................................................................9 6.5光伏发电、风力发电、市电混合供电的智慧杆防雷措施.................................................................................10 6.6雷击过电压防护.....................................................................................................................................................10 6.7电涌保护器电压降和雷电抑制比要求.................................................................................................................16 6.8地电位反击防护.....................................................................................................................................................17 6.9分组接地要求.........................................................................................................................................................17 6.10智能监测要求.......................................................................................................................................................18 7施工与安装要求........................................................................................................................................................18 7.1一般规定..........................................