DIN EN 50291-1:2019-04*VDE 0400-34-1:2019-04
氣體探測器 家用一氧化碳檢測用電氣設備
Gas detectors – Electrical apparatus for the detection of carbon monoxide in domestic premises
- 標準號
- DIN EN 50291-1:2019-04*VDE 0400-34-1:2019-04
- 發布
- 2019年
- 發布單位
- 德國標準化學會
- 當前最新
- DIN EN 50291-1:2019-04*VDE 0400-34-1:2019-04
- 被代替標準
- DIN EN 50291-1 VDE 0400-34-1:2013-07
- 適用范圍
- Part 1: Test methods and performance requirements;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 apparatus may be mains-powered or battery-powered. Such apparatus is intended to warn of an accumulation of CO, enabling the occupant to react before being exposed to significant risk.