A550UU-01 Tianjin Lanyu Deuterium Lamp
【Characteristic】
Filament voltage at startup
2.5V
Filament current at startup
About 3.5A DC, AC
Filament warm-up time at startup
About 20 seconds
Filament voltage during operation
1V DC, AC
Filament current during operation
About 1.5A DC, AC
Rated current
300mA DC
Operating Voltage
65V~90V DC
Qihui voltage
Minimum 350V DC
Output (230nm)
Drift
Noise
0.3%/h or less
0.05%p-p or less
Warranty time
2000 hours