Transformer classification

Transformers are devices used to adjust electricity from one voltage level to another, and are a very important part of the power system. Transformers can be classified into several types based on their structure, characteristics, and applications, including split transformers, stator transformers, ratio transformers, balancing transformers, oil immersed transformers, regulating transformers, variable frequency transformers, and other special transformers. These transformers have different application scenarios and require different choices to be made.
Split transformer is a type of transformer with a simple structure, usually consisting of a set of main transformers and a set of auxiliary transformers, which can respectively adjust the power of different voltages. This type of transformer plays a role in converting voltage in the power system. They are usually used in low-voltage distribution systems to convert high-voltage electrical energy into low-voltage electrical energy, such as in household, industrial, and commercial power distribution systems, used to adjust high-voltage voltage to low-voltage voltage.
Stator transformer consists of a stator and a frequency converter, and is a frequency regulation device that can adjust frequency and waveform. They can convert changes in voltage and frequency into low-frequency voltage pulsations. Stator transformers are commonly used in household appliances such as televisions, washing machines, and refrigerators, and can also be used in industrial applications such as industrial motors, power supplies, and power systems.

Balanced transformer is a multi-stage transformer, where the current in each section varies in magnitude to achieve a balanced effect. This type of transformer is mainly used to regulate the current in the power system to ensure the stability of the unit's power generation. This type of transformer is usually used in large power plants and power systems.
Oil immersed transformers are a special type of transformer with a unique structure consisting of a stator, voltage regulator, transformer, and oil tank. Telegraph transformers adjust different voltages into the oil tank, and then the insulating oil in the tank adjusts these voltages to different levels, ultimately achieving different voltage conversions. The advantage of oil immersed transformers is that they have extremely high insulation strength and can improve the stability and reliability of transformers. Therefore, this type of transformer is usually used in higher voltage power plants and power networks.
Regulating transformers are a type of transformer used to regulate voltage, mainly used in power systems to regulate voltage and ensure the normal operation of the power system. Voltage regulating transformers are commonly used in power plants and power transmission and transformation networks. Their main function is to regulate high voltage to relatively low voltage or low voltage to relatively high voltage.