Detecting abnormal heat (abnormal temperature) of the battery with standby power at 0 / New product for battery temperature detection sensor.

Optimal safety measures for abnormal temperatures in storage batteries / New product for storage battery alarm systems

■Features of the Battery Alarm System 1. A temperature sensing wire (70°C) is installed on the outer wall of the battery or the power line, enabling monitoring and alarm for abnormal temperatures. 2. The system continuously monitors the battery's abnormal temperature, allowing for early detection and safe response. 3. Inspection and maintenance of the battery equipment can be carried out reliably and safely. 4. This is an optimal "Battery Alarm System" for safety measures against abnormal temperatures in batteries. 5. It is a "Battery Alarm System" that combines a compact alarm panel with a temperature sensing wire (70°C). 6. This product meets the performance standards of a fixed temperature type detector (120 seconds) as specified by fire safety regulations. ◆Features of the Temperature Sensing Wire 1. It can directly sense temperature and emit signals through physical operation without the need for power or measuring instruments. 2. When the surrounding temperature reaches the set temperature (70°C), the two wires short-circuit to sense the temperature and generate a signal. 3. It can be wired similarly to electrical equipment wiring and can be used for both indoor and outdoor installations. 4. The product integrates numerous shape memory alloys at equal intervals along the wire. 5. It is simple, easy to use, and highly accurate, featuring eco-technology with zero standby power due to its switching function. 6. It is a non-resettable type that allows for confirmation after activation (once activated, it cannot be reactivated; the activated location must be removed and reconnected).

• Lithium-ion battery
• Solar power generator
• Power storage device

Battery abnormal temperature detection alarm / New product for battery abnormal temperature alarm device

■Features of the Battery Abnormal Temperature Alarm 1. Capable of detecting abnormal temperature alarms for each battery. 2. An eco-technology that can detect and alarm abnormal temperatures of each battery with zero standby power. 3. Allows for regular collective monitoring of abnormal heat (abnormal temperature) for each battery. 4. Inspection tasks for battery equipment can be performed by anyone, ensuring reliable and safe maintenance management. 5. Detects abnormal temperatures of each battery and alerts through an alarm system to prevent equipment damage and fire. 6. A product that integrates numerous shape memory alloys at equal intervals along extended wires. 7. Utilizes the softening of wires and the restoration of shape memory alloys to short-circuit between two wires for temperature sensing and signaling. 8. Shape memory alloys have permanent memory, are rust-free, and can be used for many years once activated. 9. Enables direct temperature sensing and signaling through physical operation without the need for power sources or measuring instruments. 10. When the surrounding temperature reaches the set temperature (80°C), the two wires short-circuit to sense the temperature and signal. 11. Can be wired similarly to electrical equipment wires, suitable for both indoor and outdoor wiring. 12. A product that meets the performance standards of type 1 fixed temperature detectors as specified by fire safety regulations. 13. Non-resettable, allowing for confirmation after activation (once activated, it cannot be reactivated; the activated location can be deleted and reconnected).

• Lithium-ion battery
• Solar power generator
• Power storage device

A new product for temperature sensing (70℃) that enables direct temperature detection and signaling through a physical operation without the need for power.

■Features of Temperature Sensing Wire (70℃) 1. It can directly sense temperature and generate signals through physical operation without the need for power supply or measuring instruments. 2. When the surrounding temperature reaches 70℃, the two wires short-circuit to sense the temperature and generate a signal. 3. It allows for the regular monitoring of various abnormal temperatures, ensuring reliable and safe maintenance management. 4. It can detect abnormal temperatures in various devices early, preventing equipment damage and fires. 5. By simply extending the wiring, it enables extensive abnormal temperature monitoring. 6. It can be wired similarly to electrical equipment wiring and can be used for both indoor and outdoor wiring. 7. It is a product that integrates numerous shape memory alloys at equal intervals along the extended wire. 8. Utilizing the softening of the wire and the recovery of the shape memory alloy, it senses temperature by short-circuiting the two wires and generates a signal. 9. It is a simple, easy-to-use, and accurate eco-technology product with zero standby power due to its switching function. 10. The shape memory alloy has permanent memory, is rust-free, and retains its function indefinitely once activated, allowing for long-term use. 11. It is a product that meets the performance standards of fixed temperature detectors as specified by fire safety regulations (120 seconds). 12. It is a non-resettable type that allows for confirmation after activation. (Once activated, it cannot be reactivated. The activated section can be deleted and reconnected.)

• Sensors
• Sensors
• Safety Sensors

Detecting abnormal heat (abnormal temperature) of the storage battery with standby power at 0 / New product for temperature detection sensors for storage batteries.

■Features of Temperature Detection Sensors for Storage Batteries 1. It can monitor and detect abnormal heat generation (abnormal temperature) of storage batteries on a daily basis. 2. It can monitor and detect abnormal temperatures of the wiring and electrical equipment in the charging/discharging circuits of storage battery systems on a daily basis. 3. Inspection tasks for storage battery systems can be performed by anyone, ensuring reliable and safe maintenance management. 4. By utilizing shape memory alloys (restoration) and wires (softening) to create a short circuit (contact) between the two wires, it detects abnormal temperatures (maximum allowable temperature) and generates a signal. [Set temperature 70°C] 5. It is a simple, easy-to-use, and accurate eco-technology product with zero standby power due to its switching function. 6. It can simultaneously detect temperature and generate signals, with a simple circuit configuration (switching function) at a low cost. 7. Shape memory alloys have permanent memory, are rust-free, and maintain their state indefinitely once activated. 8. The operation is a physical action that does not require power, ensuring no malfunction and allowing for swift, accurate use over many years. 9. Direct temperature detection is possible without the need for measuring instruments. 10. It is a non-resettable type that allows for confirmation after activation. (Once sensing is activated, it cannot be reactivated. The activated location can be deleted and reconnected.)

• Lithium-ion battery
• Solar power generator
• Fuel Cells

Fukuda Co., Ltd. has been pursuing leak detection for 60 years and is committed to advancing the future of leak testing. 【 Supporting Various Leak Tests: Air Leak Test / Gas Leak Test (Hydrogen Gas, Helium Gas) 】 We develop, manufacture, and sell leak testing equipment to inspect airtightness and sealing properties. We will propose the appropriate testers and devices for each inspection target. 【 Target Industries and Examples of Inspection Targets 】 - Automotive Industry: Engines, FC components, valves and piping, various parts - Electronic Components Industry: Smartphones, keyless switches, various small sensors - Pharmaceuticals / Food / Cosmetics Industry: Bottle containers, syringes, vials, eye drop containers, pillow packaging, PTP packaging We will propose the most suitable leak testers for each industry. 【 ISO Certification 】JIS Q 9001:2015 (ISO 9001:2015)

Japan is among the top 10 countries in the world with frequent earthquakes. The 2020 White Paper on Land, Infrastructure, Transport and Tourism has also reported an increase in the probability of significant earthquakes occurring. For the Nankai Trough earthquake, the probability of an earthquake with a magnitude of 8 to 9 occurring within the next 30 years is estimated to be 70 to 80%. At Hotron, we recommend the introduction of seismic devices for earthquake measures in buildings and equipment. The seismic device 'HK-2' is a product that automatically performs various controls that have been pre-set when it detects strong shaking equivalent to a seismic intensity of 5 lower or higher. For example, it can automatically execute actions such as: "Open automatic doors and gates to secure evacuation routes and access for emergency vehicles" "Transmit signals to the control room and stop facility equipment" "Unlock the keys to locked lockers" "Automatically play voice guidance" ◎ For more details, please download the materials or contact us.

● To determine the sealing and waterproofing of sealed products based on pressure changes, it is not necessary to conduct tests that involve spraying water on the product or immersing it in water. ● Once the product is placed in a dedicated fixture within the inspection device, waterproofing can be quantitatively confirmed through automatic measurement. ● The target product size is W 300 × D 210 × H 100 mm or smaller. ● The target products include automotive cameras, smartphones, ECUs, small motors, and other packaging containers, and are effective for any products that require confirmation of sealing, waterproofing, and airtightness. ● For product specifications and details, please contact us.

Metal cracks are one of the concerns in equipment maintenance operations. Conventional welding repair methods can change the base material around the crack due to heat, leading to residual stress and deformation, which always carries the risk of "crack recurrence" and "secondary damage." Hinode Water Supply Equipment Co., Ltd.'s "Mechanical Stitching Method" is a new technique that allows for the repair of metal cracks without applying heat. By using special bolts and reinforcement plates, the crack is physically removed without affecting the base material at all. Repairs can be made even in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. For more details, please contact us or download the catalog.

Metal cracks are one of the concerns in equipment maintenance operations. Conventional welding repair methods can alter the base material around the crack due to heat, leading to residual stress and deformation, which always carries the risk of "crack recurrence" or "secondary damage." Hinode Water Supply Equipment Co., Ltd.'s "Mechanical Stitching Method" is a new technique that allows for metal crack repair without applying heat. By using special bolts and reinforcement plates, the crack is physically removed without affecting the base material with heat. Repairs can be made even in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. For more details, please contact us or download the catalog.