|
Technical standard |
Meet the requirements of GB 26851-2005 |
|
Operating Voltage |
DC18V～26V |
|
Monitor current |
T+ 、T- ≤350uA； DC24V ≤410uA |
|
Alarm current |
T+ 、T- ≤1.5mA； DC24V ≤50mA |
|
Sound level |
75dB～85dB |
|
Line system |
Two alarm buses T+, T- (with polarity) |
|
Installation method |
Exposed wall mounting |
|
Operating temperature |
-10℃～+55℃ |
|
Relative humidity |
≤95% |
|
Dimensions |
88mm×41mm×88mm（L×W×H） |
|
Weight |
About 92g |
SM5Ei Fire audible and visual alarm
-
Product
Features:At the same time,
sound and light alarm signals are issued.Unique rotating
structure, easy to install and use.With address code
محصولات مرتبط
نقد و بررسیها
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