The use of oil-immersed transformers in the hydraulic engineering industry needs to pay attention to the following matters:

Safety performance: Oil-immersed transformer has high safety performance, because it has a closed, sealed characteristics, will not produce sparks like dry transformers, so it will not cause fire. At the same time, the oil-immersed transformer will not leak electricity, so it will not bring safety risks.

Operation efficiency: Oil-immersed transformer has high operation efficiency, and its no-load loss and noise are low. At the same time, due to its high mechanical strength, it can withstand sudden short-circuit electric power without damage, so it can ensure the stability of power supply.

In short, oil-immersed transformers have many advantages when used in the energy industry, especially in terms of their safety performance and operational efficiency. However, some details need to be paid attention to during use, such as preventing animals such as birds from entering the transformer housing, regular maintenance and inspection.