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Event: The company simultaneously released its 2017 annual report and the first quarter report of 2018. In 2017, the company achieved revenue of 8.886 billion yuan, a year-on-year increase of 48.01...[Details]
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From last year to now, competition in the photovoltaic inverter industry has become increasingly fierce. In addition to the introduction of new products, various marketing and promotion methods hav...[Details]
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Notes on inverter installation and maintenance:
1. Before installation, you should first check whether the inverter is damaged during transportation.
2. When selecting an installa...[Details]
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It has been known for decades that nearly unlimited energy sources like solar and wind are cleaner and healthier than energy produced by dirty fossil fuels. But the public has occasiona...[Details]
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The new UL 1741-SA standard is the latest power grid standard implemented in North America
Recently, Sungrow's box-type inverter SG2500U successfully passed the US UL 1741-SA certification...[Details]
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As a widely used chemical "power source" in the world, batteries have the advantages of stable voltage, safety and reliability, low price, wide application range, abundant raw materials and high re...[Details]
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ITECH has recently launched a high-speed and high-performance photovoltaic/solar simulation power supply, which is another key product in the field of new energy testing. It can complete high-perfo...[Details]
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The ratio of photovoltaic module capacity to inverter capacity is usually called capacity ratio. Reasonable capacity ratio design needs to be considered comprehensively in combination with the spec...[Details]
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September 19, 2017, Shanghai, China - Today, Shenzhen Shengnengjie Technology Co., Ltd. officially launched the new SE series household three-phase photovoltaic grid-connected inverter, which is ...[Details]
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Recently, ABB, a global leader in power and automation technologies, announced that it will launch a series of new inverter products for solar applications, covering residential, commercial, indust...[Details]
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Photovoltaic power generation is strongly supported by national policies and is becoming more and more well-known to the public. A complete photovoltaic system is composed of photovoltaic modules, ...[Details]
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China Energy Storage Network:
Since China issued the "Exploration of Building a Global Energy Internet" initiative in 2015, the development of the global energy Internet has made important pr...[Details]
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Introduction:
At present, the power generation efficiency (PR value) of photovoltaic systems is generally around 80%, and the power generation efficiency of photovoltaic systems can direct...[Details]
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Recently, the Ministry of Industry and Information Technology, the Ministry of Science and Technology, the Ministry of Environmental Protection, the Ministry of Transport, the Ministry of Commerce,...[Details]
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On October 11, 2017, the "Guiding Opinions on Promoting the Development of Energy Storage Industry and Technology" (hereinafter referred to as the "Opinions") was officially released. T...[Details]