Transformers are divided into two categories, namely dry pressure transformers and oil pressure transformers. There is a big difference between them.

Comparison of dry-type transformers and oil-immersed transformers

With the development of the era and the continuous popularization of electricity safety, people's safety awareness has begun to increase. Therefore, many products have appeared that put the protection of people's safety in the first place.

The mobile substation is loaded by two trailers. The first trailer is equipped with primary protection equipment for transformers. Isolating switches, lightning arresters, composite current and voltage transformers and circuit breakers are installed from left to right. They are all installed and fix......

With the young people of urban construction, 10kV line planning and urban development and construction are pursuing foraging. In order to meet the needs of society and realize safety, stability and walking, cable branch boxes can be seen everywhere.

A transformer is a static electrical device, which is used to change a certain value of AC voltage (current) into another or several voltages (current) of the same frequency with different values.