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Explanation of methods and techniques for reading circuit diagrams

Explanation of methods and techniques for reading circuit diagrams

In the process of transformer design and manufacturing, various circuit diagrams are inseparable. The circuit diagram can help us quickly understand the functions and components of this transformer. So do you know how to understand the circuit diagram of a transformer?

14

2023

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11

The “Five Mountains” affecting China’s energy storage industry

The “Five Mountains” affecting China’s energy storage industry

With the wave of global new energy revolution, energy storage is becoming a key part of the energy revolution. New energy power generation technology represented by photovoltaics continues to rise, and the demand for energy storage represented by new energy vehicles continues to increase. In the energy storage industry, driven by the two engines of falling costs and rising demand, the development of global electrochemical energy storage is in the ascendant.

01

2023

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11

What are the loss, power and efficiency of a transformer?

What are the loss, power and efficiency of a transformer?

There are multiple evaluation indicators to judge the quality of a transformer. For procurement and Party B engineers, the most concerned areas are loss, power and efficiency. What indicators do these three terms correspond to in the transformer? Let's analyze it in detail.

13

2023

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10

The capacity of the transformer should be greater than the power of the photovoltaic panel? Why

The capacity of the transformer should be greater than the power of the photovoltaic panel? Why

Usually, when recommending the capacity of the transformer to the photovoltaic panel customer, it is recommended to use a larger capacity transformer. That is: for an 800KW photovoltaic panel, a 1000KVA transformer is recommended. Do you know why?

13

2023

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10

The role of isolation transformer in photovoltaic system

The role of isolation transformer in photovoltaic system

Isolation transformers are widely used and have the title of "safe power supply". It has large-scale applications in machine tools, lighting, medical and other fields. Today we will introduce the role of isolation transformer in photovoltaic system.

13

2023

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10

The role of step-up transformer in photovoltaic power generation system

The role of step-up transformer in photovoltaic power generation system

Unlike traditional power generation methods, photovoltaic power generation has peak-valley cycle characteristics. That is, it generates electricity during the day and stops working at night, which is not as stable as traditional power generation. Therefore, in photovoltaic power generation systems, photovoltaic transformers are used to connect them to the power grid, and in this way, electricity is transmitted to the power grid.

13

2023

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10

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