Parameter | Value |
---|---|
Material Composition | FeCuNbSiB |
Thickness (um) | 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 |
Initial Permeability μi | ≥80000 |
Maximum Permeability um | ≥500000 |
Density (g/cm³) | 7.2 |
Electrical Resistivity (μΩ.cm) | 130 |
Lamination Factor | ≥0.8 |
Operating Temperature Range | -50~120℃ |
Part No. | Core Dimension (OD x ID x H) | Finished Dimension (OD x ID x H) |
---|---|---|
JJ8001805050 | 85 x 45 x 55 | |
JJ7501756020 | 80 x 55 x 25 | |
JJ8002806025 | 85 x 55 x 30 | |
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The manufacturing process of DPH-Enhanced Sendust Cores at our factory involves a sophisticated series of steps. Initially, the raw materials, primarily comprising iron, silicon, and aluminum, are precision-mixed to create the Sendust alloy. This mixture undergoes a rigorous Dual-Phase Homogenization treatment to optimize its microstructure, enhancing the core's magnetic properties. The DPH process reduces eddy current losses and stabilizes temperature characteristics, crucial for high-frequency applications. Post-treatment, the alloy is meticulously cooled and cast into desired shapes, ensuring uniformity and reliability. Rigorous quality control checks are conducted throughout, ensuring each core meets stringent standards for efficiency and performance.
DPH-Enhanced Sendust Cores manufactured in our factory find application across diverse high-demand sectors. In power electronics, their excellent frequency characteristics and minimal losses make them ideal for switch-mode power supplies, maximizing efficiency and lifespan. In renewable energy, they contribute to the reliability of solar inverters and wind turbines by maintaining stable performance over varying temperatures. The telecommunications industry benefits from their use in high-speed signal filtering, essential for clean data transmission. The automotive sector, particularly electric vehicle production, utilizes them for charging and power management systems, leveraging their low heat generation and high efficiency to enhance vehicle performance.
Our factory provides comprehensive after-sales service for DPH-Enhanced Sendust Cores. Customers receive full technical support for installation and troubleshooting, ensuring integrated solutions within their systems. We offer a warranty period and accept returns or replacements for products that do not meet specified standards. Continuous customer support is available through multiple channels, maintaining transparency and satisfaction.
The transportation of DPH-Enhanced Sendust Cores from our factory is conducted with utmost care. Each core is securely packaged to prevent damage during transit, and we work with reliable logistics partners to ensure timely delivery. Customers are provided with tracking information to monitor their shipments in real-time.
These cores are extensively used in power transformation applications, improving the efficiency of power supply systems.
The DPH process refines the microstructure, resulting in better magnetic properties and stability.
DPH-Enhanced Sendust Cores can operate effectively between -50°C and 120°C.
Yes, they exhibit excellent frequency characteristics, making them ideal for high-frequency use.
Our factory's advanced treatment processes significantly enhance core performance, leading to improved energy efficiency in applications.
The unique dual-phase treatment and higher magnetization stand these cores apart, offering a competitive edge in efficiency and cost-effectiveness.
Our factory implements eco-friendly practices, minimizing waste and optimizing resource use to produce high-quality, sustainable products.
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