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875KW rooftop solar system installed by TTN Electric for Juyi Group

August 07, 2018
In June 19th, TTN Electric installed on grid solar system for Wenzhou famous footwear manufacture Juyi Group which is located near by OuJiang river
At the beginning of March this year, TTN Electric has been signed the contract with Juyi Group about 875kw rooftop on grid solar system. The installation area of photovoltaic power in the roof of the plant was more than 10000 quare meters and entered the construction in mid March. The total installed capacity is 875 kilowatts, the grid voltage is 380 volts, the design power output is about 1 million degrees, and the total investment is about 6000000 yuan.
According to the sunshine intensity in Wenzhou, the minimum generation capacity of the roof of the giant group is more than 1 million degrees in one year. According to the daytime power consumption of the Juyi Group, it is calculated by about 1 yuan. And country subsidy 0.42 yuan, stated subsidy 0.1 yuan, and Wenzhou city subsidy 0.1 yuan, total will yield 1 million 620 thousand yuan. The subsidy of the state and the province is 20 years, the subsidy of Wenzhou city is 5 years, the lifetime of the solar equipment is more than 25 years, and the cost of investment can be recovered in less than 4 years, that is to say, the income of power generation will be beneficial in the next 21 years.