GB 47497-2026 车用火灾探测报警器

ICS13.220.20

CCSC81

中华人民共和国国家标准

GB47497—2026

车用火灾探测报警器

Vehiclefiredetectionalarm

2026⁃04⁃30发布2027⁃05⁃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

GB47497—2026

目次

前言··························································································································Ⅴ

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

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

3术语和定义··············································································································2

4分类·······················································································································2

5要求·······················································································································2

5.1总体要求···········································································································2

5.2外观·················································································································2

5.3主要部（器）件性能·······························································································2

5.4功能要求···········································································································3

5.5探测报警要求·····································································································3

5.6燃气报警响应时间·······························································································4

5.7方位·················································································································4

5.8电池热失控报警性能····························································································4

5.9烟雾探测性能·····································································································4

5.10温度探测性能····································································································5

5.11压力探测性能····································································································5

5.12电解液火灾灵敏度······························································································5

5.13抗中毒性能·······································································································5

5.14电源功能··········································································································6

5.15长期稳定性·······································································································6

5.16电磁兼容性能····································································································7

5.17气候环境耐受性·································································································8

5.18机械环境耐受性·································································································9

6试验·······················································································································9

6.1通则·················································································································9

6.2外观与主要部（器）件检查·····················································································12

6.3火灾报警功能试验······························································································12

6.4报警传输和查询功能试验·····················································································12

6.5控制输出功能试验······························································································13

6.6信息存储功能试验······························································································13

6.7燃气报警动作值试验···························································································13

6.8燃气报警响应时间试验························································································13

Ⅰ

GB47497—2026

6.9方位试验··········································································································13

6.10电池热失控报警性能试验···················································································14

6.11氢气探测性能试验····························································································14

6.12一氧化碳探测性能试验······················································································14

6.13二氧化碳探测性能试验······················································································14

6.14烟雾响应重复性试验·························································································14

6.15烟雾响应一致性试验·························································································15

6.16温度报警动作值试验·························································································15

6.17温度报警响应时间试验······················································································15

6.18高温响应性能试验····························································································15

6.19压力探测性能试验····························································································16

6.20电解液火灾灵敏度试验······················································································16

6.21抗中毒性能试验·······························································································16

6.22电源功能试验··································································································16

6.23长期稳定性试验·······························································································17

6.24射频电磁场辐射抗扰度试验················································································18

6.25射频场感应的传导骚扰抗扰度试验·······································································18

6.26静电放电抗扰度试验·························································································19

6.27电快速瞬变脉冲群抗扰度试验·············································································19

6.28浪涌（冲击）抗扰度试验······················································································20

6.29高温（运行）试验·······························································································20

6.30低温（运行）试验·······························································································21

6.31恒定湿热（运行）试验·························································································22

6.32冲击（运行）试验·······························································································22

6.33振动（正弦）（耐久）试验······················································································23

7检验规则···············································································································23

7.1产品出厂检验····································································································23

7.2型式检验··········································································································24

8标志和包装············································································································24

8.1产品标志··········································································································24

8.2质量检验标志····································································································24

8.3包装················································································································24

附录A（规范性）电池热失控报警试验············································································25

A.1试验条件·········································································································25

A.2光学方法测量报警动作值····················································································26

A.3试验步骤·········································································································26

Ⅱ

GB47497—2026

A.4试验设备·········································································································27

A.5要求及试验判定································································································27

附录B（规范性）烟雾报警动作值试验条件······································································28

B.1标准烟箱·········································································································28

B.2试验烟············································································································29

附录C（规范性）电解液火灾灵敏度试验·········································································30

C.1试验条件·········································································································30

C.2试验判据·········································································································31

附录D（规范性）气体探测性能试验装置·········································································33

D.1试验设备·········································································································33

D.2技术参数·········································································································33

D.3使用液态试剂进行抗中毒性能的试验方法·······························································34

附录E（规范性）温度探测性能试验装置·········································································35

附录F（规范性）压力探测性能试验装置·········································································36

附录G（规范性）车载电子产品试验大纲·········································································37

G.1通则···············································································································37

G.2车载电子产品电磁兼容（EMC）试验·······································································37

G.3车载电子产品电气性能试验·················································································39

G.4车载电子产品机械性能试验·················································································40

G.5车载电子产品环境性能试验·················································································40

Ⅲ

GB47497—2026

前言

本文件按照GB/T1.1—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。

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。

本文件由国家消防救援局提出并归口。

Ⅴ

GB47497—2026

车用火灾探测报警器

1范围

本文件界定了车用火灾探测报警器（以下简称“探测报警器”）的术语和定义，规定了分类、要求、检

验规则和标志，描述了相应的试验方法。

本文件适用于燃气汽车、电动汽车（不含电动客车）内安装使用的探测报警器设计、制造和检验。

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，其最新版本（包括所有的修改单）适用于

本文件。

GB/T5907.5消防词汇第5部分：消防产品

GB/T9969工业产品使用说明书总则

GB12978消防电子产品检验规则

GB/T16838消防电子产品环境试验方法及严酷等级

GB/T17626.2电磁兼容试验和测量技术静电放电抗扰度试验

GB/T17626.3电磁兼容试验和测量技术第3部分：射频电磁场辐射抗扰度试验

GB/T17626.4电磁兼容试验和测量技术电快速瞬变脉冲群抗扰度试验

GB/T17626.5电磁兼容试验和测量技术浪涌（冲击）抗扰度试验

GB/T17626.6电磁兼容试验和测量技术射频场感应的传导骚扰抗扰度

GB/T18655—2025车辆、船和内燃机无线电骚扰特性用于保护车载接收机的限值和测量

方法

GB/T21437.2—2021道路车辆电气/电子部件对传导和耦合引起的电骚扰试验方法第2部

分：沿电源线的电瞬态传导发射和抗扰性

GB/T21437.3—2021道路车辆电气/电子部件对传导和耦合引起的电骚扰试验方法第3部

分：对耦合到非电源线电瞬态的抗扰性

GB/T28046.2—2019道路车辆电气及电子设备的环境条件和试验第2部分：电气负荷

GB/T28046.3—2011道路车辆电气及电子设备的环境条件和试验第3部分：机械负荷

GB/T28046.4—2011道路车辆电气及电子设备的环境条件和试验第4部分：气候负荷

GB/T33014.2—2016道路车辆电气/电子部件对窄带辐射电磁能的抗扰性试验方法第2部

分：电波暗室法

GB/T33014.4—2016道路车辆电气/电子部件对窄带辐射电磁能的抗扰性试验方法第4部

分：大电流注入（BCI）法

GB/T33014.8—2020道路车辆电气/电子部件对窄带辐射电磁能的抗扰性试验方法第8部

分：磁场抗扰法

GB/T33014.9—2020道路车辆电气/电子部件对窄带辐射电磁能的抗扰性试验方法第9部

分：便携式发射机法

1