Item | Performance |
---|---|
Material Composition | FeCuNbSiB |
Thickness (μm) | 28~35 |
Saturation Induction Bs (T) | 1.25 |
Curie Temperature (°C) | 570 |
Hardness Hv | 880 |
Crystalline Temperature Tc (°C) | 500 |
Saturation Magnetostriction | 2×10-6 |
Model | Dimensions (mm) | Weight (g) | Permeability (μ at 10KHz) |
---|---|---|---|
JJ-1005-W01 | 49.8*6.5*4.5 | 61 | 56000≤μ≤127000 |
JJ-1205-W01 | 12*8*4.5 | 72 | 20000≤μ≤139000 |
The manufacturing process of nanocrystalline transformer cores involves several crucial steps. Firstly, the preparation of a nanocrystalline alloy is essential. This alloy is typically composed of iron, with additions such as silicon, boron, and other elements that aid in achieving the desired properties. The alloy is cast into a thin ribbon using a rapid quenching process, which involves cooling the molten metal on a rotating wheel. This results in a non-crystalline or amorphous structure. Further heat treatment allows for the formation of nanocrystals within the amorphous matrix, which significantly enhances magnetic properties. The treated ribbon is cut into desired sizes and shapes to form the core, which is then annealed to release internal stresses and improve magnetic performance. This comprehensive process ensures that the final product meets stringent industrial standards for efficiency and reliability.
Nanocrystalline transformer cores crafted in a factory setting are pivotal in numerous high-tech and industrial applications. They are extensively used in power transformers that require high efficiency and low energy loss, making them ideal for renewable energy systems such as solar and wind power inverters. In the medical field, they support the operation of high-frequency transformers used in imaging equipment, like MRI machines. In the automotive industry, they are integral to electric vehicle charging units, ensuring efficient power conversion. Additionally, these cores facilitate the functioning of UPS systems, offering uninterrupted power in critical settings and improving the power factor in industrial motors. Their ability to minimize electromagnetic interference makes them suitable for use in precision instrumentation and communication devices. These diverse applications highlight the versatility and technological advancements made possible by factory-manufactured nanocrystalline cores.
Our comprehensive after-sales service includes a dedicated support team to address technical queries, a detailed user manual for troubleshooting, and a warranty covering manufacturing defects. Customers can also benefit from our optional maintenance packages and on-site inspection services.
Secure and timely delivery is guaranteed through our logistics partners, offering multiple shipment options including air, sea, and land freight. Our packaging ensures the cores arrive in perfect condition, with environmentally friendly materials used for packing.
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