贺利氏低压紫外线消毒杀菌灯介绍 低压紫外杀菌灯

德国贺利氏普通低压紫外杀菌灯采用高纯度石英材质制造，能为客户提供40%的254nm紫外输出效率，当采用合成石英做材料时，也会产生185nm的紫外光谱。 根据不同的弧长，安装长度和连接方式，贺利氏可提供两种类型的低压紫外杀菌灯： 254nm 光谱的低压标准紫外杀菌灯 185nm和254nm 的可产生臭氧的采用合成石英管的低压紫外杀菌灯。 同时，贺利氏还提供紫外沉浸式灯和低压汞齐灯。此外，贺利氏还提供高效型低压汞齐灯。

低压紫外杀菌灯的典型光谱：

标准低压紫外杀菌灯

Ozone-free Ozone-generating
Spectrum: wavelength 254 nm 185 nm, 254 nm
Illuminated lenght * 10 - 150 cm 10 - 150 cm
Electrical power 5 - 80 W 5 - 80 W
Typical UV efficiency
at 254 nm 40 % 40 %
Typical efficiency at 185 nm, natural quartz glass -
approx. 6 %
Typical efficiency at 185 nm, Synthetic quartz glass -
approx. 9 %
Specific UVC flux 0,1 - 0,4 W/cm 0,1 - 0,4 W/cm
Ambient application
temperature max. 40 °C max. 40 °C
Operating life Up to 9,000 hours with a maximum fall-off of 30 % in UVC intensity Up to 9,000 hours with a maximum fall-off of 30 % in UVC intensity



高输出低压紫外杀菌灯


Ozone-free Ozone-generating
Spectrum: wavelength 254 nm 185 nm, 254 nm
Illuminated lenght * 10-150 cm 10-150 cm
Electrical power 10-150 W 10-150 W
Typical UV efficiency at 254 nm 25-35% 25-35 %
Typical efficiency at 185 nm, natural quartz glass - approx. 6 %
Typical efficiency at 185 nm, Synthetic quartz glass - approx. 9 %
Specific UVC flux 0,1-0,4 W/cm 0,2-0,5 W/cm
Ambient application
temperature max. 40°C max. 40°C
Operating life Up to 9,000 hours with a maximum fall-off of
30 % in UVC intensity Up to 9,000 hours with a maximum fall-off of
30 % in UVC intensity



型号 管径 灯长 功率 灯电流 寿命
GPH212T5L 15 212 10W 425 9000-13000