Everyone is definitely familiar with power transmission lines. In urban steel forests and on rural roads, we often see many power transmission towers and poles. In fact, their professional name is overhead power lines. At ...

Core structure form of transformer 1 There are two basic structure forms of transformer, one is core structure, the other is shell structure. The iron core of the core transformer, the section of the core column is mostly ...

Nowadays, oil immersed transformers are often used in engineering buildings, ports, subway stations, airports and other areas of high-rise residential buildings. Such areas should have strong lights, so this type of oil i ...

In the process of operation, the dry-type transformer is also constantly improving its use efficiency. The dry-type transformer is also constantly heating during its operation and work. The body heat of the dry-type trans ...

Temperature is a concept of an external environment. It is also affected and restricted by temperature for the operating environment of the dry transformer. Without a good temperature, it is impossible to make the dry tra ...

The three -phase temperature of the dry transformer is its important characteristic performance. Only the three -phase temperature of the dry transformer is more secure and stable. Therefore, in the use of dry transformer ...

Oil immersed transformers are indispensable for power plants and distribution stations, but we must pay attention to the maintenance of transformers in the whole process of using oil immersed transformers. ① Oil sample ...

The burden of dry-type transformer is also called the load of dry-type transformer, and the load level of dry-type transformer is called the load rate of dry-type transformer. The load rate of dry-type transformer has cer ...

Amorphous alloy oil immersed transformers have the advantages of low loss, good flame retardancy, strong ability to bear short circuit faults, small size, low noise, good lightning impact resistance, and well distributed ...