The History Of Transformers

The history of transformers can be traced back to the 7th century BC, when people used copper or iron animals to cool water. Over time, oil and natural gas began to be used as fuel sources for transformers. Today, many countries still use transformers for power generation, transmission, and distribution. Although it has developed for many generations, the number of people currently using dry-type transformers is not significant. Because this type of equipment typically requires a large amount of electricity to function properly, and it is difficult to find suitable materials to manufacture them. However, oil-immersed transformers are relatively easier to obtain as they require only a small amount of electrical energy to maintain stable operation, making them very suitable for use in large-scale electrical equipment in factory production.