New product of temperature detection sensor that can detect the maximum allowable temperature of electric wires (abnormal temperature).

New product for temperature detection sensors for power generation that detects abnormal temperatures in electrical equipment of solar power generation systems.

■Features of Temperature Detection Sensors for Power Generation 1. Continuously monitors and detects abnormal temperatures in the power supply circuit's wiring. 2. Continuously monitors and detects abnormal heating (abnormal temperatures) in control devices, load devices, and storage batteries. 3. Inspection tasks for electrical circuits can be performed by anyone, ensuring reliable and safe maintenance management. 4. Continuously monitors abnormal temperatures in the electrical equipment of solar power generation systems, preventing equipment damage and fire, thus ensuring safe power supply. 5. Utilizes shape memory alloy (restoration) and wiring (softening) to detect abnormal temperatures (maximum allowable temperature) by short-circuiting (contacting) the two wire cores, generating a signal. [Set temperature 70°C] 6. A simple, easy, and accurate eco-technology product with zero standby power due to its switching function. 7. Capable of simultaneous temperature detection and signaling, with a simple circuit configuration (switching function) at a low cost. 8. Shape memory alloy has permanent memory, is rust-free, and retains its state indefinitely once activated. 9. Operation is based on physical action that requires no power supply, ensuring no malfunction and allowing for swift, accurate use over many years. 10. Direct temperature detection is possible without the need for measuring instruments. 11. Non-resettable, allowing for confirmation after activation. (Once activated by detection / cannot be reactivated. Delete the activation point and change the connection.)

• DC Power Supply
• Power generation equipment
• Solar power generation equipment

Detection of abnormal temperature in electric vehicle (EV) electrical equipment circuits / New product for temperature detection sensors for EVs

1. The abnormal temperature of the power circuit's wiring can be monitored and detected on a daily basis. 2. The abnormal heat generation (abnormal temperature) of control devices, load devices, and storage batteries can be monitored and detected on a daily basis. 3. Inspection tasks for electrical circuits can be performed by anyone. Additionally, maintenance management can be carried out reliably and safely. 4. It is possible to prevent fires caused by abnormal temperatures in electrical equipment that could lead to recalls. 5. Safety management for electric vehicles (EVs) is enhanced, allowing for safe driving of electric vehicles (EVs). 6. By utilizing shape memory alloys (restoration) and wires (softening) to create a short circuit (contact) between two wires, abnormal temperatures (maximum allowable temperature) can be detected and signaled. [Set temperature 70°C] 7. It is a simple, easy, and accurate eco-technology product with zero standby power due to its switching function. 8. It can detect temperature and signal simultaneously, with a simple circuit configuration (switching function) at a low cost. 9. Shape memory alloys have permanent memory, are rust-free, and maintain their shape indefinitely once activated. 10. Operation is a physical action that requires no power, is free from malfunctions, and can be used accurately and swiftly for many years. 11. Temperature detection can be performed directly without the need for measuring instruments. 12. It is a non-reset type that allows for confirmation after operation. (Once activated by sensing, it cannot be reactivated. The activated location can be deleted and connections changed.)

• DC Power Supply
• Power generation equipment
• Solar power generation equipment

New product for detecting abnormal temperatures in electrical equipment / temperature detection line.

■Characteristics of Temperature Detection Lines 1. Abnormal temperatures of electrical wires can be monitored regularly and detected collectively. 2. Abnormal temperatures of power (control) equipment and electrical (load) equipment can be monitored regularly and detected collectively. 3. Wiring similar to that of electrical equipment can be achieved. 4. By utilizing shape memory alloys (restoration) and electrical wires (softening) to create a short circuit (contact) between the two wire cores, abnormal temperatures are detected and converted into signals. 5. It is a simple, easy, and accurate eco-technology product with zero standby power due to its switching function. 6. It can detect temperature and signals simultaneously, 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 once activated. 8. Operation is a physical action that does not require power, ensuring no malfunction and allowing for swift, precise use over many years. 9. Direct temperature detection is possible without the need for measuring instruments. 10. It can be used for indoor and outdoor wiring. 11. It is a non-latching type that allows for confirmation after activation. (Once triggered, it cannot be reactivated. The activated location can be deleted and reconnected.)

• Lighting outlet equipment
• Power Equipment
• Monitoring and Control Equipment

We have introduced our Majesta Fragrance in the restrooms of a company located in the city. The model we implemented is the compact-sized MFmini. By adding fragrance to the clean space, we have created an environment where users can spend their time more comfortably. The restroom, which is used daily, has become a more pleasant and high-quality space.

Thank you very much for always using Majesta Fragrance. Our company will be open as usual during the Obon period. Please feel free to contact us for inquiries about scent arrangements or the introduction of commercial aroma diffusers.

High Strength, Low Cost: The Economic Advantages of Carbon Steel Frames Carbon steel is inherently strong, and this high structural strength ensures stable wind resistance while allowing for a simple support structure, reducing the need for extra components. This also lowers the wear rate during transportation, enabling further savings in material costs and installation expenses. Transportation and Construction: Streamlining the Entire Project The advantages of carbon steel frames are also evident in the transportation and construction phases. Standardized designs simplify on-site installation and shorten construction periods. For example, carbon steel frames can be packaged using a combination of wooden sticks and iron ties, improving unloading efficiency and increasing transport volume. This reduces construction time and labor costs, distributing the overall burden of the project across all stages. Technological Innovation: Breakthroughs in Corrosion Resistance With the evolution of material technology, the corrosion treatment of carbon steel frames has also significantly advanced. Grace Solar has adapted to the technological trends in process development, and all current carbon steel frames utilize AlMgZn coating. At the same time, to meet the special requirements of each project, our company offers custom options for hot-dip galvanizing.

#Intersolar South America - We invite you to attend the most influential solar energy event in Latin America. You will be able to see innovative solar mounting solutions designed for the Latin American market. At booth R2.82, Grace Solar will showcase how it is evolving regional solar projects: - Ground-mounted solar mounting systems suitable for Brazil's tropical storms and humid environments - Flexible roof installation systems that can accommodate diverse architectural needs Let's build the future of solar power together! Venue: Expo Center Norte, São Paulo, Brazil, Booth R2.82 Date: August 26-28, 2025

We have introduced the commercial aroma diffuser "Majesta Fragrance" to a cabaret club in Tokyo. The selected scent is "Royale," which offers a sense of calm and elegance. It spreads naturally throughout the floor, creating a high-quality space that satisfies the five senses. Majesta Fragrance is available for a free trial installation exclusively in the Kanto area. If you are interested in enhancing your store's scent experience, please feel free to contact us.