Power system: Transformers are essential components in the power system, used for changing voltage, boosting, reducing voltage, isolating, and regulating voltage.
Industry: A large amount of electricity is required in industrial production, and transformers can transmit high-voltage electricity to industrial electrical equipment to meet the needs of industrial production.
Transportation: Transformers are also widely used in the field of transportation, such as railways, subways, trams, etc., for power supply and isolation.
Communication: Transformers are required for power supply and isolation in telecommunications systems.
Military: A large amount of electricity is required in the military field, and transformers play an important role in military applications.
Other fields: Transformers are also used in fields such as ships, nuclear power plants, medical equipment, etc.