Step Down Transformer

Huizhou Zhanhong Electronics specializes in R&D and production of transformers and inductors for industries, new energy, communications, medical care, consumption, and photovoltaics.The power transformer is a soft magnetic electromagnetic component with functions of power transmission, voltage conversion and insulation isolation. It is widely used in power supply technology and power electronics technology. As the core device of switching power supply, the power transformer is carefully designed and produced by our company, paying special attention to every detail.According to the size of the transmission power, the transformers produced by our company include power transformers with high power above 10kVA, medium power 10kVA～0.5kVA, low power 0.5kVA～25VA and micro power below 25VA.Electronic transformers are used in almost all electronic products. Its principle is simple, but the winding process of transformers will be different according to different usage occasions (different uses). The functions of the transformer mainly include: voltage transformation; impedance transformation; isolation;There are many types of power transformers, single-phase and three-phase according to the number of phases; power transformers, instrument transformers, test transformers and special transformers according to uses; core-type, amorphous alloy transformers and shell Transformer, etc.The most basic type of power transformer consists of two sets of coils wound with wires and connected together inductively. When an alternating current (with a known frequency) flows in one of the coils, an alternating voltage with the same frequency will be induced in the other coil, and the magnitude of the induced voltage depends on the coupling of the two coils and the magnetic interaction. the extent of the chain.