DB4403/T 22-2019 城市辐射防控γ射线成像探测系统技术规范

ICS13.280

F70

DB4403

深圳市地方标准

DB4403/T22-2019

城市辐射防控γ射线成像探测系统技术

规范

Cityradiationpreventionandcontrolγradiationimagingdetectingsystemtechnical

specifications

2019-07-05发布2019-08-01实施

深圳市市场监督管理局发布

DB4403/T22-2019

目次

前言..................................................................................................................................................II

1范围............................................................................................................................................1

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

3术语和定义................................................................................................................................2

4功能要求....................................................................................................................................3

4.1视频成像要求........................................................................................................................3

4.2探测范围要求........................................................................................................................3

4.3遥控功能要求........................................................................................................................3

4.4防雷与接地要求....................................................................................................................3

4.5数据储存与传输要求............................................................................................................3

4.6故障检查要求........................................................................................................................4

5性能要求....................................................................................................................................4

5.1环境适应性要求....................................................................................................................4

5.2电气要求................................................................................................................................4

5.3电磁兼容性要求....................................................................................................................4

5.4IP防护等级要求....................................................................................................................5

5.5探测性能要求........................................................................................................................5

6性能试验方法............................................................................................................................6

6.1试验环境条件........................................................................................................................6

6.2试验用γ射线辐射源............................................................................................................6

6.3环境适应性............................................................................................................................6

6.4电气防护性能........................................................................................................................7

6.5电磁兼容性............................................................................................................................7

6.6IP防护等级............................................................................................................................8

6.7探测性能................................................................................................................................8

7系统安装与验收要求..............................................................................................................10

7.1系统安装..............................................................................................................................10

7.2系统验收..............................................................................................................................10

I

DB4403/T22-2019

前言

本标准按照GB/T1.1－2009给出的规则起草。

本标准由深圳海关提出和归口。

本标准起草单位：深圳市检验检疫科学研究院、深圳海关、皇岗海关、深圳市生态环境局