EN 50291-1:2018
探测住宅内一氧化碳用电气装置.第1部分:试验方法和性能要求

Gas detectors - Electrical apparatus for the detection of carbon monoxide in domestic premises - Part 1: Test methods and performance requirements

EN 50291-1:2018 发布历史

This European Standard specifies general requirements for the construction@ testing and performance of electrically operated carbon monoxide gas detection apparatus@ designed for continuous operation in domestic premises. The objective is to detect defective fossil fuel or solid fuel appliances so that they can be repaired or replaced. The function of the standard is not to monitor low levels of CO for health purposes. (Annex F gives recommendations for units displaying low (warning) CO concentrations). The apparatus may be mainspowered or battery-powered. Such apparatus is intended to warn of an acute level of CO@ enabling the occupant to react before being exposed to significant risk. Additional requirements for apparatus to be used in recreational vehicles and similar premises are specified in EN 50291-2. NOTE 1 For caravan holiday homes EN 50291-1 applies. This European Standard specifies two types of apparatus@ these are: ?? type A ?C to provide a visual and audible alarm and an executive action in the form of a transmittable output signal that can be used to actuate directly or indirectly a ventilation or other ancillary device; ?? type B ?C to provide a visual and audible alarm only. NOTE 2 Both type A and type B apparatus can be interconnected. This European Standard excludes apparatus for: ?? the detection of combustible gases@ other than carbon monoxide itself (see EN 50194-1); ?? the detection of CO in industrial installations (see EN 45544-1@ EN 45544-2 and EN 45544-3) or commercial premises; ?? CO measurement for smoke and fire detection; ?? CO measurement in carparks and tunnels. NOTE 3 See EN 50545?C1.

EN 50291-1:2018由CENELEC - European Committee for Electrotechnical Standardization 发布于 2018-04-01，并于 2018-05-03 实施。

。

EN 50291-1:2018的历代版本如下：

• 2018年 EN 50291-1:2018 探测住宅内一氧化碳用电气装置.第1部分:试验方法和性能要求
• 2010年 EN 50291-1:2010 探测住宅内一氧化碳用电气装置.第1部分:试验方法和性能要求[代替:CENELEC EN 50291]

非常抱歉，我们暂时无法提供预览，您可以试试： 免费下载 EN 50291-1:2018 前三页，或者稍后再访问。

注意： 点击下载后，生成下载文件时间比较长，请耐心等待......

标准号

EN 50291-1:2018

发布

2018年

发布单位

CENELEC - European Committee for Electrotechnical Standardization

当前最新

EN 50291-1:2018

 

 

适用范围

This European Standard specifies general requirements for the construction@ testing and performance of electrically operated carbon monoxide gas detection apparatus@ designed for continuous operation in domestic premises. The objective is to detect defective fossil fuel or solid fuel appliances so that they can be repaired or replaced. The function of the standard is not to monitor low levels of CO for health purposes. (Annex F gives recommendations for units displaying low (warning) CO concentrations). The apparatus may be mainspowered or battery-powered. Such apparatus is intended to warn of an acute level of CO@ enabling the occupant to react before being exposed to significant risk. Additional requirements for apparatus to be used in recreational vehicles and similar premises are specified in EN 50291-2. NOTE 1 For caravan holiday homes EN 50291-1 applies. This European Standard specifies two types of apparatus@ these are: ?? type A ?C to provide a visual and audible alarm and an executive action in the form of a transmittable output signal that can be used to actuate directly or indirectly a ventilation or other ancillary device; ?? type B ?C to provide a visual and audible alarm only. NOTE 2 Both type A and type B apparatus can be interconnected. This European Standard excludes apparatus for: ?? the detection of combustible gases@ other than carbon monoxide itself (see EN 50194-1); ?? the detection of CO in industrial installations (see EN 45544-1@ EN 45544-2 and EN 45544-3) or commercial premises; ?? CO measurement for smoke and fire detection; ?? CO measurement in carparks and tunnels. NOTE 3 See EN 50545?C1.

EN 50291-1:2018相似标准

推荐

谁引用了EN 50291-1:2018 更多引用