Manufacturer DNF-Iron Silicon Cores: High Efficiency

Short Description:

Manufacturer of DNF-Iron Silicon Cores offering high efficiency and low energy loss for transformers and inductors in various applications.

Product Detail

Product Details

ParameterSpecification
Material CompositionFeCuNbSiB
Thickness28~35 μm
Saturation Induction Bs1.25 T
Curie Temperature570 °C
HardnessHv 880
Crystalline Temperature500 °C
Saturation Magnetostriction2×10-6
Initial Permeability≥80000
Maximum Permeability≥500000
Density7.2 g/cm³
Electrical Resistivity130 μΩ.cm
Lamination Factor≥0.8
Operating Temperature Range-50~120°C

Common Product Specifications

Part No.Core Dimensions (ODxIDxH)Finished Dimensions (ODxIDxH)CT AccuracyDC Compliance
120×14×1022.5×12.1×12.20.5-0.1 Class20-40A
324×15.5×826.3×13.7×9.90.5-0.1 Class60A

Product Manufacturing Process

The manufacturing of DNF-Iron Silicon Cores involves powder metallurgy processes, as detailed in authoritative studies. This process begins with the combination of iron and silicon, aimed at reducing electrical conductivity and enhancing thermal stability. The powdered alloy is compressed and then sintered to form dense materials with tailored magnetic properties such as high permeability and low core loss. Recent research suggests continued advancements in metallurgical techniques to improve the performance characteristics of these materials.

Product Application Scenarios

DNF-Iron Silicon Cores are integral to numerous applications within consumer electronics and industrial power systems, as highlighted by recent papers. These cores are predominantly utilized in high-frequency transformers, inverters, and precision measurement devices due to their low hysteresis and core losses. The robust performance amidst various temperatures and electromagnetic conditions makes them ideal for power management, enhancing the efficiency of smart meters, electric vehicles, and renewable energy systems. Continuous research underscores the expanding scope and versatility of DNF-Iron Silicon Cores in innovative technologies.

Product After-Sales Service

We offer comprehensive after-sales services for all DNF-Iron Silicon Core products, including a warranty period of 2 years, technical support, and easy return policies. Our technical team is available for consultations to ensure proper product application, maintenance, and troubleshooting, ensuring customer satisfaction and optimal product performance.

Product Transportation

Our DNF-Iron Silicon Cores are packaged securely to prevent damage during transit and are shipped using reliable carriers. We offer international shipping with tracking services to ensure timely and safe delivery to your location.

Product Advantages

  • High Efficiency: Low core losses enhance energy efficiency, benefiting various applications.
  • Durability: Designed for long-term use under thermal and mechanical stress.
  • Cost-Effective: Utilizes abundant materials like iron and silicon, offering economical solutions.

Product FAQ

Q1. What is the main advantage of using DNF-Iron Silicon Cores in transformers? A1. The primary benefit is their high magnetic permeability, which ensures efficient magnetic flux management, reducing energy losses and improving transformer efficiency.

Q2. Can these cores be used in high-frequency applications? A2. Yes, DNF-Iron Silicon Cores are suitable for high-frequency applications due to their low hysteresis and core losses, making them ideal for transformers and inductors.

Product Hot Topics

Topic 1: How DNF-Iron Silicon Cores Improve Energy Efficiency in Smart Grids: Manufacturers increasingly rely on these cores for their ability to reduce energy losses, thereby promoting sustainability in smart grid applications. By leveraging the high permeability and low core loss properties of DNF-Iron Silicon Cores, energy systems can achieve greater efficiency, leading to reduced operational costs and lesser environmental impact.

Topic 2: Transforming Electric Vehicles with DNF-Iron Silicon Core Technology: The adoption of these cores in EVs has been a game-changer, significantly enhancing the efficiency and performance of power management systems. Manufacturers continue to develop and implement DNF-Iron Silicon Cores to optimize the charging and power distribution processes within electric vehicles, ensuring superior reliability and performance.

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