JTY-GD-H362 fire detection alarm

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Fire detection alarm
b The independent photoelectric smoke fire detection alarm is a household smoke fire detector specially developed for the Chinese domestic market. It can also be used in security or fire protection systems. It is a photoelectric smoke fire detector that can work independently. When the smoke concentration on site reaches the alarm threshold or the test switch is pressed and held, the alarm will change from the original long green flash once to red steady light, and at the same time it will sound an alarm. signal, the relay will act after a delay. When the smoke concentration is lower than the alarm threshold or the test switch is released, the alarm will return to the normal state. The detector also has an interconnection function. If any alarm in the interconnection group alarms, it will trigger all alarms in the group to enter the alarm state.
b b Using advanced semiconductor components and excellent production technology, the work is stable and easy to install without debugging
b Using a unique optical labyrinth design, it can detect the combustion of a variety of substances of smoke and has a high sensitivity to black smoke
b Built-in buzzer, which emits a strong sound after alarm
b It is powered by a laminated battery with minimal consumption and can work for one year under normal circumstances. .
b b Working voltage battery powered
b Quiescent current
b Alarm current relay action, audio output
b Output contact capacity,
b Three-color indicator light, green is normal, red is alarm, and yellow is fault
b Battery life years normal monitoring status
b Working temperature
b Working humidity R relative humidity, no condensation< br/> b Sound intensity output B weighted meters directly in front
b Interconnection capability only
b Dimensions
b Weight