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A leakage relay is a protective device that can cut off the power supply of a protected line when the leakage current of the protected line reaches a set value. It plays a very important role in th...[Details]
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In engineering, pipelines with a diameter greater than 300mm generally adopt the sampling principle and insertion installation
method. The insertion flowmeter only measures the flow velocity at one ...[Details]
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China Energy Storage Network News:
Spring breeze urges people to move forward, and power grid construction is busy. Following the concentrated start of two pumped storage power station proj...[Details]
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The supply shortage in the semiconductor industry is getting worse, hitting many industries such as automobile manufacturing and consumer electronics, making the global economy's recovery from the ep...[Details]
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The Internet has evolved dramatically from a collection of static corporate web pages to an instantly interactive web. A revolution is imminent that will transform usage patterns and economic model...[Details]
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Recently, the 2019 Infrared Temperature Measurement New Product Launch Conference of AutoNavi Intelligent Sensor with the theme of "Making Infrared Temperature Measurement Easier" was held in Beij...[Details]
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On September 27, Transsion Holdings released the listing announcement for the first public offering of shares on the Science and Technology Innovation Board. The announcement stated that Transsion Ho...[Details]
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According to Jiwei.com, in the fourth quarter, the demand for smartphone panels still shows a clear trend of differentiation. The price increase of some components has led to an increase in the cost ...[Details]
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Many data acquisition systems require high accuracy and fast data acquisition to allow the system to detect small signals and to cluster more sensor channels in the same system. The more sensor cha...[Details]
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Huawei founder Ren Zhengfei made his first appearance at the World Economic Forum in Davos after a five-year absence, becoming the focus of attention of the guests on the first day of the forum. Ten ...[Details]
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There are thousands of roads, but safety comes first. Driving irregularly can bring tears to your family. In my country, 260,000 people die in traffic accidents every year, which means 700 people die...[Details]
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The terminal machine refers to a machine used for wire processing. It can press the hardware head to the wire end and then make it conductive. The terminals punched by the terminal machine are usua...[Details]
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1 Introduction
When DC power supply is used in dangerous environments such as coal mines and underground, it must meet explosion-proof requirements. Intrinsic safety is a form of explosion-pro...[Details]
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1. Introduction
Organic electroluminescent display (OLED) technology is the next generation of the most competitive flat panel display technology. At present, the research focus of O...[Details]
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Jiangsu Kunlun Interconnected New Energy Group Co., Ltd. (Kunlun New Energy) is a new energy technology company focusing on new energy storage and digital energy comprehensive solutions. The co...[Details]
Power technology
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