Iron Fire Bell Alarm, 24VDC Red Electric Fire Alarm Bell: The fire alarm bell is automatic fire alarm and audio output device in the system.When fire happen, the fire alarm system by the output control module starts the alarm, it is ringing alarm signal to alert people to pay attention to the fire.
Working priciple of the iron electric school bell alarm, fire station bell :
-- When a fire occurs, smoke in the air contained in the particle concentration and the ambient temperature exceeds the standard fire alarm set value, the sensor information will be dangerous to the host, then alarm bells ringing.
Application Places:
School,hospital,factory,warehouses, large-scale storage areas, shopping plazas, body-building centers, gymnasiums, exhibition halls, hotel halls, printing works, costume plants, museums, prisons, etc.
Features :
--Smart Appearance
--Solid structure
--Typical American installation
--With low power consumption
--Large volume, ringing clear
--Continuous work extremely long life,
--Easy to connect and work with the fire alarm system equipment.
Iron Fire Bell Alarm, Red Electric Fire Alarm Bell 24VDC
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