低壓紫外殺菌燈
賀利氏普通低壓紫外殺菌燈采用高純度石英材質(zhì)制造,能為客戶提供40%的254nm紫外輸出效率,當采用合成石英做材料時,也會產(chǎn)生185nm的紫外光譜。 254nm 光譜的低壓標準紫外殺菌燈 185nm和254nm 的可產(chǎn)生臭氧的采用合成石英管的低壓紫外殺菌燈。 技術(shù)數(shù)據(jù): Ozone-free Ozone-generating Spectrum: wavelenght 254 nm 185 nm, 254 nm Illuminated lenght * 10 - 10 - Electrical power 5 - 80 W 5 - 80 W Typical UV efficiency at 254 nm 40 % 40 % Typical efficiency at 185 nm, natural quartz glass - Typical efficiency at 185 nm, Synthetic quartz glass - Specific UVC flux 0,2 - 0,5 W/cm 0,2 - 0,5 W/cm Ambient application temperature max. max. Operating life Up to 8,000 hours with a maximum fall-off of 50 % in UVC intensity Up to 8,000 hours with a maximum fall-off of 50 % in UVC intensity
根據(jù)不同的弧長,安裝長度和連接方式,賀利氏可提供兩種類型的低壓紫外殺菌燈:
同時,賀利氏還提供紫外沉浸式燈和低壓汞齊燈。此外,賀利氏還提供高效型低壓汞齊燈。
低壓紫外殺菌燈的典型光譜:
approx. 5 %
approx. 9 %