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Core growth in the energy storage industry—five major lines
Background: In a previous article, we introduced five major mountains affecting the energy storage industry. Recently, the "Blue Book on the Development of New Power Systems (Draft for Comments)" was released, which provides specific guidance on the development route and direction of the new energy storage industry, which undoubtedly provides a boost to the energy storage industry.
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2023
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04
【Grain Rain】Thunderstorm season has arrived! How to choose transformer arrester?
Guyu means "rain produces hundreds of grains" and is the last solar term in spring. After entering Guyu, precipitation will increase significantly, which also means the arrival of thunderstorm season. For electrical equipment, in addition to moisture protection, lightning protection is also an important protection task.
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"Photovoltaic industry integration": building a moat or increasing business risks
Background: As competition in the photovoltaic industry intensifies, the trend of photovoltaic integration has become the industry trend, and non-integrated companies may be more vulnerable to competition.
[Electrical equipment knowledge] Types and standards of enameled wires
Enameled wire is also called winding wire. It is a wire with an insulating paint layer coated on the conductor. It is mainly used to convert electromagnetic energy in electrical equipment and is one of the main components of transformers. The structure of enameled wire has two parts: conductor and insulation. Depending on the shape, conductor and insulation, enameled wire has different divisions.
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During the Qingming Festival, there are heavy rains, and the transformer is flooded and dampened. How to prevent it?
"It rains heavily during the Qingming Festival, and pedestrians on the road feel like dying." The continuous drizzle is one of the characteristics of Qingming Festival. The arrival of spring rain nourishes the growth of vegetation and stimulates vitality.
05
[Good News] Leilang Electrical Appliances was awarded the certification of "High-tech Enterprise"
National high-tech enterprise is a special certification for continuous research and development and transformation of technological achievements in the high-tech fields supported by the state, forming the core independent intellectual property rights of the enterprise, and carrying out production and business activities based on this. It is an enterprise that carries out scientific and technological innovation. , important evaluation of industrial development and innovation management.