Safety alarm

■Overview of Various Safety Alarm Devices 1. This is a security alarm device with a fire memory sensor or fire detection wire connected to an electronic circuit composed of an alarm device, pin switch, and battery, serving as a security function fire alarm (safety alarm device for specific applications). 2. The pin switch is equipped with a strap and is used as a test switch for the alarm device and as an emergency switch. 3. The circuit is provided with external input/output terminals, allowing for the notification of abnormal signals or transfer signals from other functions. 4. This is an eco-friendly product with zero standby power, equipped with emergency alarms, security alarms, and fire alarms. 5. It is a fire alarm device with security functions that can implement safety measures tailored to industries and applications, preventing accidents and fires before they occur. 【Note 1】: The fire memory sensor is a product that integrates a soluble insulated wire and shape memory alloy. The set temperature is 80°C. 【Note 2】: The fire detection wire is a product that integrates extended electric wires and multiple shape memory alloys. The set temperature is 80°C. ■Types of Various Safety Alarm Devices (by Application) 1. Buddhist altar safety alarm device 2. Travel safety alarm device 3. Nursing care safety alarm device 4. Residential safety alarm device 5. Home appliance safety alarm device 6. Multipurpose safety alarm device 7. Arson safety alarm device 8. Factory safety alarm device

■Overview of the Safety Alarm Device 1. This is a fire alarm device with security features that connects a fire memory sensor (switching function) to a general security alarm circuit composed of an alarm device, a pin switch, and a battery (DC 4.5V). 2. The pin switch is equipped with a strap and is used as a test switch for the alarm device and as an emergency switch. 4. In construction sites, the safety alarm device should be kept nearby (such as in work clothes or work bags). (1) For example, in emergencies due to health issues like heatstroke or accidents caused by misoperation or malfunction of construction machinery, the pin of the safety alarm device carried nearby can be pulled out to sound the electronic buzzer for emergency alert. (2) For example, if a fire occurs after work, the fire memory sensor of the safety alarm device installed at the work site will detect the fire and sound the alarm with an electronic buzzer. 5. The device should be installed in areas at construction sites where there is a risk of fire (such as break rooms, work areas, material storage areas, temporary offices, temporary warehouses, and waste disposal sites). [Reference 1]: In the event of a fire, even if the case material of the safety alarm device deforms (melts), it will emit an alarm sound for about one minute. Depending on the fire situation, it can typically sound an alarm for about 20 minutes from the onset of the fire.

■Overview of Construction Fire Alarm System 1. This is a construction fire alarm system that combines a fire detection line with an alarm device, specifically a fire detection line (integrated fire sensor) connected to the electronic circuit of the alarm via a connector, resulting in a product with zero standby power. 2. By wiring the fire detection line, a fire alert area is established, completing the installation. 3. It is installed at construction sites after the use of fire. 4. At construction sites, there are many instances of fire-related work across various industries, and after the work is completed, the fire detection line is laid in the areas where fire was used, with the alarm device installed nearby. 5. For example, if a fire occurs in an area where fire is used, the fire detection line laid in that area detects the fire, and the nearby alarm device sounds an alert. 6. In this way, at construction sites, fires caused by the use of fire can be detected early, allowing for initial extinguishing efforts to prevent the fire from escalating. [Note 1]: The fire detection line is a product that integrates numerous shape memory alloys at equal intervals along an extended wire. Set temperature is 80°C. [Note 2]: The alarm device consists of an electronic buzzer (maximum 100dB), a pin switch, and a battery (DC4.5V) to form the electronic circuit. A pin switch is also provided for alarm testing.