DB43/T 1855-2020 公安交通管理外场设备防雷技术规范

ICS13.220.01

P16

DB43

湖南省地方标准

DB43/T1855—2020

公安交通管理外场设备防雷技术规范

Technicalspecificationforlightningprotectionoffieldequipment

forpublicsecuritytrafficmanagement

2020-09-30发布2020-12-30实施

湖南省市场监督管理局发布

DB43/T1855—2020

目次

前言························································································································································Ⅲ

1范围····················································································································································1

2规范性引用文件·································································································································1

3术语和定义········································································································································1

4基本要求············································································································································3

5技术要求············································································································································3

5.1防直击雷·····································································································································3

5.2防雷电反击、防闪电感应、防雷击电磁脉冲············································································3

5.3防闪电电涌侵入·························································································································3

5.4接地············································································································································4

5.5等电位连接·································································································································4

6维护与检测········································································································································4

附录A（规范性附录）电涌保护器参数······························································································5

I

DB43/T1855—2020

II

DB43/T1855—2020

前言

本文件按照GB/T1.1—2020给出的规则起草。

本文件由湖南省气象局提出。

本文件由湖南省气象标准化技术委员会归口。

本文件主要起草单位：郴州市防雷中心，郴州市公安局交通警察支队。

本文件主要起草人：王佩、欧凯辉、谢威、吴泉望、张珺、曹媛贻、王庆、何辉、李新春、秦向宏、

李迎鑫、房赟、张婷、范桉吉、李丽华、张笑微、龙宏波、何楚明、曹代斌、祁永强、李富春、彭康甲。

III

DB43/T1855—2020

IV

DB43/T1855—2020

公安交通管理外场设备防雷技术规范

1范围

本文件规定了公安交通管理外场设备防雷的术语和定义、基本要求、技术要求、维护与检测内容。

本文件适用于公安交通管理外场设备的防雷设计和施工及日常维护与检测。

2规范性引用文件

下列文件中的内容通过文中的规范性引用而构成本文件必不可少的条款。其中，注日期的引用文件，仅

该日期对应的版本适用于本文件；不注日期的引用文件，其最新