ShenzhenYijiajie Electronic Co., Ltd.
The company advocates the corporate culture of "integrity and dedication, pragmatic innovation, unity and cooperation, diligence and progress", pays attention to standardized management, advocates
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Product Description:
YJJ R9454 Side-Window Type UV Light From Side Flame Detector of Bulb
Features:
R9454 is a side-window type (UV light enters from the side of the bulb), and its shape is similar to that of R2868 UVtron. It features high sensitivity and a wide field of view (directionality).
Detailed parameters
Spectral sensitivity characteristics (short) 185 nm
Spectral sensitivity characteristics (long) 260 nm
Electrode material Ni
Weight 1.5 g
[Maximum Rating] Power supply voltage (DC) 500 V
[Maximum Rating] Average discharge current 1 mA
[Maximum Rating] Peak current 30 mA
[Maximum Rating] Operating temperature range -40 to +125 °C
Discharge startup voltage (DC) 360 V
Discharge holding voltage (DC) 300 V
Typical sensitivity value 4000 min-1
Maximum background value 10 min-1
[Recommended Operating Parameters] Power supply voltage (DC) 400 ± 25 V
[Recommended Operating Parameters] Average discharge current 0.3 mA
[Recommended Operating Parameters] Shortest quenching time 2 ms
Specifications:
| Spectral sensitivity characteristics (short) | 185 nm |
| Spectral sensitivity characteristics (long) | 260 nm |
| Electrode material | Ni |
| Weight | 1.5 g |
