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Electrical Data, with electronic ballast:
Anschlussleistung / power input:      approx. 300 W  
Anschlussstrom / mains current:      1.3 A    
Anschlussspannung / mains voltage *:      230 V
Vorschaltger?te Typ / ballast type:      EVG 270W, 3.8-4.0A
 
depending on mains voltage conditions of Electronic Ballast
*
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operating conditions:
cooling *:                                      enhanced convection 
operating position:       optional
Lamp tube temperature (max.):   < 150! C, (optimal 100-120!C)
*  recommended quartz sleeve:        36mm x 1.2-1.5mm
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Strahlungsphysikalische Daten / radiation data:
 
irradiance at 254 nm:             600uW/cm2   (1m distance)
radiation flux at 185 nm *:   0  
radiation flux at 254 nm *:    89 W
* in air at room temperature
Optimal UVC output and lamp efficiency at 100 ¤ 120 deg. C Lamp tube temperature
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Lebensdauer / lifetime:
Abh?ngig von der Betriebsweise / depending on operating conditions
 
expected useful life time:  12000 hours
 
Intensity decrease:   25% at 254 nm after 12000 hours - based on 100 h level
 
 
These specifications are based on average data and were measured under laboratory conditions.