EPC13-14 series

Transformer is a device that uses the principle of electromagnetic induction to change the AC voltage. Its main components are primary coil, secondary coil and iron core (magnetic core). In electrical equipment and wireless circuits, it is often used for raising and lowering voltage, matching impedance, safety isolation, etc. In the generator, whether the coil moves through the magnetic field or the magnetic field moves through the fixed coil, the electric potential can be induced in the coil. In both cases, the value of magnetic flux remains unchanged, but the number of magnetic flux in the chain crossing the coil changes, which is the principle of mutual inductance. Transformer is a device that uses electromagnetic mutual inductance to transform voltage, current and impedance.

EFD20-25 horizontal

Transformer is a device that uses the principle of electromagnetic induction to change the AC voltage. Its main components are primary coil, secondary coil and iron core (magnetic core). In electrical equipment and wireless circuits, it is often used for raising and lowering voltage, matching impedance, safety isolation, etc. In the generator, whether the coil moves through the magnetic field or the magnetic field moves through the fixed coil, the electric potential can be induced in the coil. In both cases, the value of magnetic flux remains unchanged, but the number of magnetic flux in the chain crossing the coil changes, which is the principle of mutual inductance. Transformer is a device that uses electromagnetic mutual inductance to transform voltage, current and impedance.

57-66 transformer

Transformer is a device that uses the principle of electromagnetic induction to change the AC voltage. Its main components are primary coil, secondary coil and iron core (magnetic core). In electrical equipment and wireless circuits, it is often used for raising and lowering voltage, matching impedance, safety isolation, etc. In the generator, whether the coil moves through the magnetic field or the magnetic field moves through the fixed coil, the electric potential can be induced in the coil. In both cases, the value of magnetic flux remains unchanged, but the number of magnetic flux in the chain crossing the coil changes, which is the principle of mutual inductance. Transformer is a device that uses electromagnetic mutual inductance to transform voltage, current and impedance.

The role of electronic components

China's transformer industry is highly competitive, with foreign multinational companies seizing a large market share, and the number of domestic transformer manufacturers is also growing rapidly. There is fierce competition in the low-end transformer market. There are more than 20 enterprises with 220KV transformer production capacity and more than 100 enterprises with 110KV transformer production capacity. However, enterprises producing transformers above 500KV level have built high barriers to entry through technology and production capacity, and the market pattern tends to be stable.

Development status of electronic components industry

China's transformer industry is highly competitive, with foreign multinational companies seizing a large market share, and the number of domestic transformer manufacturers is also growing rapidly. There is fierce competition in the low-end transformer market. There are more than 20 enterprises with 220KV transformer production capacity and more than 100 enterprises with 110KV transformer production capacity. However, enterprises producing transformers above 500KV level have built high barriers to entry through technology and production capacity, and the market pattern tends to be stable.

Analysis of the development status of China's transformer industry

China's transformer industry is highly competitive, with foreign multinational companies seizing a large market share, and the number of domestic transformer manufacturers is also growing rapidly. There is fierce competition in the low-end transformer market. There are more than 20 enterprises with 220KV transformer production capacity and more than 100 enterprises with 110KV transformer production capacity. However, enterprises producing transformers above 500KV level have built high barriers to entry through technology and production capacity, and the market pattern tends to be stable.