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| Cooling Way: | Water Cooling |
| Control: | Semi-Automatic |
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| The iron core is the main magnetic circuit part of the transformer. It is usually made of hot-rolled or cold-rolled silicon steel sheets with a high silicon content and coated with insulating paint on the surface. The iron core and the coils wound around it form a complete electromagnetic induction system. The amount of power transmitted by the power transformer depends on the material and cross-sectional area of the core. |
| 1. High frequency category: Ferritecore Ferritecore is used in high-frequency transformers. It is a ceramic magnet with a spinel crystal structure. This spinel is iron oxide and other divalent metal compounds. Such as KFe2O4 (K represents other metals), which is currently commonly used. The metals include manganese (Mn), zinc (Zn), nickel (Ni), magnesium (Ng), and copper (Cu). Its commonly used combinations include manganese zinc (MnZn) series, nickel zinc (NiZn) series and magnesium zinc (MgZn) series. This material has high magnetic permeability and impedance physical properties, and its frequency range ranges from 1kHz to over 200kHz. |
| 2. Low frequency: silicon steel sheet Silicon steel sheets are used in low-frequency transformers. There are many types of silicon steel sheets. According to their different production processes, they can be divided into two types: A: calcined (black sheet) and N: non-calcinated (white sheet). According to their different shapes, they can be divided into: EI type , UI type, C type, mouth type |
| 3.COIL class: divided into three types. A. TOROID ring core: It is made of O-shaped laminations or wound by silicon steel sheets. B.RODCORE rod iron core. C.DRUMCORE: Drum core. |
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