Nippon Hakuyo FD-6557 Fixed Temperature Heat Detector
The Nippon Hakuyo FD-6557 is an addressable fixed temperature heat detector. The Nippon Hakuyo will give an alarm at 70ºC.
Specifications
|
Rated voltage |
28V/50mA |
|
Warning current |
2mA |
|
Operation voltage range |
20v~30V |
|
Operation Temperature range |
-25ºC up to +70ºC |
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