東栄電業株式会社　【GSユアサ代理店】　【京セラソーラー認定技術代理店】 List of Products and Services

The "Public and Industrial Solar Power Generation System Comprehensive Catalog" is a catalog that features solar power generation systems that have demonstrated long-term reliability and durability. In addition to high-efficiency multicrystalline silicon solar cell modules, it introduces the power conditioner "HIVERTER-NP203i," which provides stable power supply with high energy efficiency and minimal waste, as well as "SOLARPACK," "Lineback Omega," and more. [Contents] ■ High-efficiency multicrystalline silicon solar cell modules ■ Power conditioners (reference examples) ■ Lithium-ion storage systems ■ Measurement and display systems (optional) ■ Public and industrial solar power generation system packages ■ Installation variations *For more details, please refer to the catalog or feel free to contact us.

The "solar power generation system (grid-connected power conditioner)" is available in a lineup ranging from wall-mounted 10kW (single-phase, three-phase) to stationary 250kW (three-phase 400V).

The "Public Industrial Energy Storage System Catalog" is a catalog that features power conditioners with storage batteries and small-capacity storage battery-equipped disaster prevention solar power generation systems. We present a lineup that supports: Disaster prevention measures BCP (Business Continuity Plan) measures EMS (Energy Management System) measures Peak cut Peak shift

High functionality, high efficiency, quietness, and excellent operability touch panel system with series separation charging function - DC link system - Peak cut - Fire prevention regulations - FRT compatible - Ministry of Land, Infrastructure, Transport and Tourism construction specifications - Output control - Seismic S class - Quiet performance - LiB full cell monitoring - Touch panel - Power outage response

Customizable medium-capacity three-phase energy storage system - DC link system - Peak cut - Fire prevention regulations - FRT compatible - Ministry of Land, Infrastructure, Transport and Tourism construction specifications - Output control - Seismic S class - Quiet performance - LiB full cell monitoring - Power outage response

Large capacity and high output, autonomous interconnection function, AC link system, optimal output method for self-consumption - AC link system - Peak cut - Fire prevention regulations - FRT compatible - Ministry of Land, Infrastructure, Transport and Tourism specifications - Seismic S class - Full cell monitoring of LiB - Power outage response

At Toei Electric Industry, we handle GS Yuasa's self-consumption energy system, the 'EVOX System.' By storing renewable energy in batteries and utilizing it, we can efficiently share electricity with buildings and PHV/EV companies, as well as supply power to specific loads from the batteries mounted in EVs, solar panels, and storage systems during emergencies. By supplying power to lighting loads such as lights and outlets, as well as to power loads like commercial air conditioning systems, transport equipment, and water supply and drainage pumps, we contribute to strengthening the facility's BCP and to regional disaster prevention and mitigation. <Achieving Zero-Emission Mobility> By charging EVs with electricity generated from solar power, we achieve zero CO2 emissions during driving. With a 20kW solar panel, it is possible to charge enough for approximately 400 km of driving per day, which reduces CO2 emissions by about 9.5 tons annually when using EVs. [Benefits of System Utilization] ■ Reduction of environmental impact ■ Reduction of grid load ■ Reduction of electricity costs ■ Utilization of surplus electricity ■ Utilization of EVs during disasters Please refer to the catalog for usage images.

While full purchase and surplus purchase of renewable energy, such as solar power, tend to attract attention, how about introducing solar power that can be relied upon when electricity is unavailable during emergencies? Our company offers independent power supply systems based on our extensive track record and experience. ◆ As a power source for food preservation refrigerators. ◆ As a power source for lighting and information gathering during disasters. ◆ As a backup power source for computers and servers. The possibilities are endless, depending on your ideas!

[Kyocera Panels] You can use them with peace of mind even after the transfer. After 30 years, the output degradation rate is only 13% based on actual results. PPA (Power Purchase Agreement) is where the implementing company provides space such as land or rooftops, and Tōei Denki installs solar power generation systems and other generating equipment free of charge. The PPA operator measures and bills for the amount of electricity consumed, and the implementing company pays for that electricity. [Companies facing these challenges] - Want to reduce the installation costs of solar power systems - Considering specific actions for CO2 reduction and environmental measures Please contact Tōei Denki's "Solar Business Division (New Energy)" once. *Feel free to inquire about CO2 reduction amounts, installation methods, etc. ■ Over 35 years of experience in the solar power business ■ A "certified technical agent" of Kyocera, known for high design technology ■ Over 100 achievements in local government and public projects (including 30 schools)

Power conditioners from 10 kW to 100 kW.

Some of the numerous power conditioner companies have withdrawn, and while repairs are possible, in the case of updates, you must select another company. **Selecting Power Conditioners (Power Con) for Existing Updates** There are several points to consider, not just "capacity" and "output voltage," but also: - Insulation method - Number of input circuits Customers can at least come up with a minimum list of candidates themselves. If you have concerns about leaving everything to the contractors, please download and check the "checklist" once. If you're unsure which one to choose or whether the selected one is suitable for your company's solar panels, our technicians, who have been involved as specialists for 25 years, will answer various concerns and questions. We sell appropriate and affordable manufacturer products: - GS Yuasa - Huawei - Sanyo Electric - Sungrow When inquiring, please provide the following information: - Power conditioner model - Quantity **Column** Did you know? Huawei has a world-leading share in PCS (Power Conditioning Systems) as of 2020. While some may have concerns about overseas products, it also holds a top-level share in Japan. The company is also expanding into smart management and large-scale battery storage businesses with an eye on the future.

HUAWEI leverages cutting-edge ICT technology in the solar power generation business, and the power conditioner serves as the "brain" for power plants. We support the smartization and efficiency of power plants to achieve high investment returns.

Feature A: Low startup voltage Startup voltage: 60V MPPT voltage range: 50 to 550V Operable even in low sunlight during morning and evening Feature B: Anti-corrosion coating Aluminum alloy, double electrostatic powder, integrated die-casting *Consultation required for warranty in salt damage areas Feature C: 8 years - TOP 1 ESS shipment volume of Chinese companies

The Smaneco V2H system, a non-grid-connected type of V2H, is a method that allows for the switching between electricity from the power grid and electricity from electric vehicles. 【Features】 - Even during disasters, electricity can be used in homes and apartments with the EV serving as an emergency power source. - Recommended for office BCP (Business Continuity Planning) measures. - In the case of municipalities, it enables the development of towns where electricity can be used during disasters. - In apartments, it allows for the use of shared areas for smartphone charging during disasters. It has achieved a continuous supply of 3 kW, allowing for the use of essential appliances such as air conditioners, lighting, televisions, and refrigerators. The non-grid-connected type of V2H is the first to receive CHAdeMO certification. *Please note that a flat cable between the main unit and the connection box needs to be prepared separately. Tōei Denki will provide flat cables and processing tools as options.