[Installation Example] Suzaka City, Nagano Prefecture, Sumizaka Junior High School Solar Power Plant
The installation area is 430m2! Here is an example of solar power generation installed on top of the gymnasium at Sumizaka Junior High School.
We would like to introduce a case study of our solar power roof leasing business conducted at Suzaka Municipal Sumizaka Junior High School in Suzaka City, Nagano Prefecture. Solar panels with a generation output of 67.5 kW and a power conditioner with a generation output of 49.5 kW were installed on the gymnasium roof. As additional equipment, we installed an emergency power supply system for the gymnasium, LED lighting for the staff room, and a solar power display system. 【Overview】 ■ Completion Date: November 2013 ■ Location: Suzaka City, Nagano Prefecture ■ Generation Output (Modules): 67.5 kW ■ Generation Output (Power Conditioner): 49.5 kW *For more details, please feel free to contact us. Sun Junior HP - https://www.sunjunior.co.jp/
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【Other Overview (Excerpt)】 ■Power Generation Output (KVA): 100kVA ■Installation Area: 430m2 ■Annual Unit Power Generation (Forecast): 1,200kWh/kW・year ■Annual Power Generation (Forecast): 81,000kWh/year ■Annual CO2 Reduction Amount (Forecast): 55tCO2/year *Equivalent to 21,000 liters of crude oil *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Sun Junior Co., Ltd. was established in 1980, coinciding with the enactment of the national solar energy bill. Since then, we have aimed to be a technology development group for new products, successfully completing the world-class solar system "Sun Junior," and evolving into a company that consistently handles development, manufacturing, sales, and after-sales service, the only one of its kind in Japan. We remain committed to our founding spirit of "wanting to protect our irreplaceable Earth," and we aim to be a company that future generations can say worked hard in the 21st century. We sincerely thank you for your warm support thus far and kindly ask for your continued patronage in the future, upholding trust and integrity.