Ｌ＆Ｐ List of Products and Services

Our company provides a proxy service for various applications required for the "Ministry of Economy, Trade and Industry's equipment certification" and "applications to power companies" when applying for fixed-price purchase systems for mega-solar and public industrial use. For applications to power companies, the necessary documents for low voltage (under 50kW) include the application form for the power supply contract. On the other hand, for high voltage (50kW and above) and special high voltage (2MW and above), the power company conducts a technical review in advance for grid connection, so the connection review application form and the application form for the power supply contract (grid connection application form) must be submitted. For each application, it is necessary to prepare application documents, as well as CAD drawings such as layout diagrams, allocation diagrams, structural diagrams, and single-line diagrams (wiring diagrams) for application purposes, and our company handles all of these tasks on behalf of our customers. Additionally, we are ready to respond to any requests related to the design of solar power systems, including detailed system design necessary for construction design.

• Power generation equipment
• Drawing, tracing, CAD

We are available to assist with any inquiries, whether for large-scale systems or small systems, regardless of whether they are grid-connected or standalone. In the case of mega-solar and public industrial solar power generation, when applying for equipment certification or to power companies, layout diagrams and single-line diagrams are required. You can rely on us for the creation of CAD drawings and tracing diagrams. Additionally, we can check the design content prepared by our clients, provide advice on improvements, and offer various consultations regarding equipment selection. Furthermore, we can handle any aspect related to the design of solar power systems, including the design of mounting structures (creating mounting component drawings and strength calculations), examining the number of series and parallel connections, analyzing cable voltage drop, conducting power generation simulations, evaluating battery capacity, and considering lightning protection. Our strength lies in our ability to conduct design and technical development based on all the design standards used in the solar power industry, such as electrical equipment technical standards, internal wiring regulations, JIS, and NEDO data, ensuring safe and reliable outputs that comply with regulations for large companies.

• Power generation equipment
• Drawing, tracing, CAD

The mobile solar system is a portable solar power generation system specialized for practicality. It is equipped with a large-capacity solar cell module (5W) that has not been available in similar products until now. This has led to the creation of a product that shifts from the concept of "somehow being able to charge" to "being able to fully charge reliably." Furthermore, by incorporating a large-capacity module, we have ensured that the overall design of the product remains stylish and fashionable. The battery uses a large-capacity lithium-ion battery (5,200mAh), which has seen significant demand recently. The practicality is enhanced by the ability to use the battery portably and the included AC adapter, allowing for use even when the weather is not sunny. Additionally, any product that operates via USB output can be powered by the included lithium-ion battery, not just smartphones. Since it uses a large-capacity solar cell module, it can also be effectively utilized as an emergency power source. The included lithium-ion battery is equipped with an LED lamp, making it useful during power outages.

• Solar power generation
• Batteries and Capacitors