Temperature sensing wire

This product is a "danger temperature alarm" that connects a temperature sensing wire to a small alarm panel to monitor and alert for dangerous temperatures (80°C). It features a structure where a shape memory alloy is combined at equal intervals along an extended wire; when the surrounding temperature reaches the set temperature (80°C), the two wires short-circuit to sense the temperature and send a signal. It adopts eco-friendly technology with zero standby power, making it easy for anyone to install. Despite its simplicity, it offers good accuracy and can be used for both indoor and outdoor wiring, allowing for wiring similar to that of electrical equipment. This product meets the performance standards of type 1 fixed temperature detectors (120 seconds) as specified by fire safety regulations, making it ideal for use in places at risk of dangerous (abnormal) temperatures, such as buildings under construction, plant factories, thermal power generation, various conveyors, and chemical industry piping. ■ Contact information regarding this matter 2-2-8 Minami Tsutsujigaoka, Kameoka City, Kyoto Prefecture 621-0847 Space Works Contact: Wada wadakame@siren.ocn.ne.jp TEL: 0771-25-3430 / FAX: 0771-25-4932

■Overview of Fire Detection Line (with Fire Push Button) 1. This product features a fire detection line with terminals attached, connected to a grip push button (fire push button) at its end. 2. By simply pulling out and wiring the fire detection line, the fire detection circuit is completed, creating a fire alert area. The fire detection line can be rolled up and moved to the necessary location for wiring. 3. The fire detection line (with fire push button) can be connected to alarms or receivers, allowing it to be used as a temporary fire alarm or temporary automatic fire detection system. The fire push button is intended for fire testing. 4. For example, by pulling out and wiring the fire detection line (with fire push button) in places at risk of fire or arson, such as buildings, industrial machinery, or the grounds and buildings of temples and shrines, the fire detection circuit is completed, creating a fire alert area ranging from small to large. 5. In the event of a fire occurring in buildings, industrial machinery, or the grounds and buildings of temples and shrines, the wired fire detection line (with fire push button) will detect the fire and notify the alarm or receiver with a signal. [Note 1]: The fire detection line is a product that integrates numerous shape memory alloys at equal intervals along an extended wire. It is a product that provides fire memory sensors at equal intervals along the wire. Set temperature: 80°C.

■Overview of Temperature Detection Sensor for Distribution Boards 1. This is a product with a temperature detection sensor (80℃) connected by a cable. It is connected using crimp sleeves or connectors. 2. The temperature detection sensor for the distribution board is installed in close contact (touch) parallel to the wires of each circuit in the distribution board. 3. The temperature detection sensor for the distribution board is installed in close contact (touch) with the control devices (such as Mg, S/inverters) and load devices of each circuit in the distribution board. 4. For example, in the case of wires, when abnormal temperatures occur due to overload current, faulty electrical equipment, or poor wire connections, the temperature detection sensor attached to the wire detects the abnormal temperature and alerts through an alarm or similar device. 6. In this way, abnormal temperatures of the wires and control devices or load devices in each circuit of the distribution board can be continuously monitored, allowing for early detection and initial response to prevent equipment damage or fire. Maintenance management can be performed reliably and safely. [Note 1]: The temperature detection sensor is integrated with a shape memory alloy combined with the wire, utilizing the softening of the wire and the recovery of the shape memory alloy to create a short circuit (contact) between the two wire cores, thereby detecting the maximum allowable temperature and generating a signal. The set temperature corresponds to the maximum allowable temperature of the wire (80℃).

This product is a fire detection wire with a set temperature of 80°C. It features a number of shape memory alloys attached to an extended wire, creating an integrated product. When the surrounding temperature reaches 80°C, the wire softens, and the shape memory alloy binds the wire (restoring it) to short-circuit the two wires, generating a temperature detection signal (80°C). The fire detection wire is installed in areas of buildings, industrial machinery, temples, and shrines where there is a risk of fire, and is connected to alarms and receivers to notify the surroundings of a fire, preventing fires in advance. It is an eco-friendly product with zero standby power for the switching function, monitored daily for fire safety. It is a non-resettable type that also allows for fire confirmation after activation. This product meets the performance standards of fixed temperature detectors type 1 (120 seconds) as specified by fire safety regulations. Set temperature: 80°C. ■ Contact information regarding this matter: 2-2-8 Minami Tsutsujigaoka, Kameoka City, Kyoto Prefecture, 621-0847 Space Works Contact: Wada wadakame@siren.ocn.ne.jp TEL: 0771-25-3430 / FAX: 0771-25-4932