Top Supplier of DNS-Sendust Cores for Transformers

Short Description:

Leading supplier offers DNS-Sendust Cores with superior magnetic properties for efficient use in transformers, ensuring high performance and cost-effectiveness.

Product Detail

Product Details

ItemPerformance
Material CompositionFe, Cu, Nb, Si, B
Thickness (um)28~35
Saturation Induction Bs (T)1.25
Curie Temperature (°C)570
Hardness Hv880
Crystalline Temperature Tc (°C)500
Saturation Magnetostriction2×10-6
Initial Permeability μi≥80000
Maximum Permeability μm≥500000
Density (g/cm³)7.2
Electrical Resistivity (μΩ.cm)130
Lamination Factor≥0.8
Operating Temperature Range-50~120℃

Common Product Specifications

Core DimensionsWeightPermeability
11.2*5.1*5.856g600≤μ≤127000
14.1*6.6*6.377g2000≤μ≤139000
14.3*8.5*7.0103g2200≤μ≤81500

Product Manufacturing Process

The manufacturing process of DNS-Sendust Cores involves precise alloying of iron, silicon, and aluminum, followed by casting and annealing to enhance magnetic properties. According to authoritative research, the addition of silicon and aluminum reduces core losses by interrupting the iron lattice structure, which also contributes to improved thermal stability. The annealing process further aligns the crystal structure to optimize permeability and minimize magnetostriction. The resulting cores exhibit low coercivity and high saturation magnetization, making them ideal for high-frequency applications in power transformers and filters.


Product Application Scenarios

DNS-Sendust Cores are prevalent in sectors requiring efficient magnetic solutions, such as renewable energy systems, electric vehicles, and communication equipment. As highlighted in recent studies, their application in high-frequency transformers for inverters and power supplies has significantly reduced energy losses, contributing to overall system efficiency and longevity. Furthermore, their ability to withstand wide temperature ranges makes them suitable for outdoor and industrial environments, supporting robust performance in green technologies focused on sustainable energy solutions.


Product After-Sales Service

Our supplier offers comprehensive after-sales support, including technical assistance, product customization, and a responsive customer service team ready to address any inquiries. We ensure seamless integration in your applications and assist with troubleshooting and performance optimization.


Product Transportation

We deliver DNS-Sendust Cores globally with secure packaging to prevent damage during transit. Our established logistics network ensures timely delivery, complying with all international shipping standards.


Product Advantages

  • High frequency performance with low core loss
  • Excellent thermal stability and mechanical strength
  • Cost-effective solution with customized design options
  • Superior permeability enhancing efficiency in applications

Product FAQ

  • What makes DNS-Sendust Cores stand out?

    As a supplier of DNS-Sendust Cores, we emphasize their unique composition of iron, silicon, and aluminum, which grants them superior permeability and low core loss, making them ideal for high-frequency applications.

  • How do these cores compare to ferrites?

    Our DNS-Sendust Cores offer better performance at higher frequencies and provide a good balance between cost and performance compared to ferrites.

  • Are these cores suitable for outdoor applications?

    Yes, the DNS-Sendust Cores are designed to maintain their magnetic properties over wide temperature ranges, making them suitable for diverse environmental conditions.

  • What kind of technical support do you offer?

    Our supplier provides extensive technical support, including product integration guidance, troubleshooting, and performance assessments to ensure optimal application.

  • What is the lead time for orders?

    The lead time varies depending on order quantity, but typically ranges from 2 to 4 weeks. We prioritize efficient processing and delivery.

  • Do you offer custom core designs?

    Yes, we offer tailored solutions to meet specific design requirements. Our team works closely with clients to develop custom DNS-Sendust Core designs.

  • How do you ensure product quality?

    We adhere to stringent quality control measures throughout the manufacturing process, ensuring each core meets our high standards of performance and reliability.

  • Can these cores be used in electric vehicles?

    Absolutely, DNS-Sendust Cores are ideal for use in electric vehicle power systems due to their high efficiency and low energy loss characteristics.

  • What's the operating temperature range?

    The DNS-Sendust Cores can operate effectively within a temperature range of -50℃ to 120℃, ensuring stable performance across various conditions.

  • What is the shipment process?

    Our cores are carefully packaged for transport, and we employ reliable shipping services to ensure they reach our customers in perfect condition.


Product Hot Topics

  • Efficiency in Renewable Energy Systems

    As a supplier of DNS-Sendust Cores, we are proud to contribute to the advancement of renewable energy technologies. These cores play a critical role in inverters and transformers, enabling efficient energy conversion and reducing losses in solar and wind power systems. The high permeability and low core loss characteristics of DNS-Sendust Cores support the growing demand for reliable and sustainable energy solutions, making them a key component in the transition to a greener future.

  • Advancements in Electric Automotive Technology

    DNS-Sendust Cores are at the forefront of innovation in electric vehicle power systems. Their ability to enhance the efficiency of high-frequency transformers and inductors is crucial for developing vehicles with better energy management and extended range. As a leading supplier, we continue to collaborate with automotive engineers to optimize these cores' integration into next-generation electric and hybrid vehicles, supporting the industry's shift towards sustainable transportation.

  • Applications in High-Frequency Communication Equipment

    The demand for high-performance, reliable communication equipment is ever-increasing. DNS-Sendust Cores provide the necessary magnetic properties to ensure efficient signal processing and reduced electromagnetic interference in devices such as X-ray machines, laser equipment, and UPS systems. Our supplier partnership focuses on delivering cores that meet the stringent requirements of modern communication technology, ensuring stable and clear signal transmission.

  • Cost-Effectiveness and Performance Balance

    In today's competitive market, finding the right balance between cost and performance is essential. DNS-Sendust Cores offer an economical solution without compromising on quality, especially when compared to other high-performance magnetic materials. As a dedicated supplier, we prioritize offering products that provide exceptional value, supporting our customers in achieving their operational and financial goals with top-grade materials that ensure efficiency and reliability.

  • Importance in Industrial Applications

    DNS-Sendust Cores' robustness and reliability make them indispensable in industrial applications requiring stable performance under harsh conditions. Their use in motor speed control systems and power supplies highlights their capability to withstand demanding operational environments. By supplying DNS-Sendust Cores, we empower industries to maintain high productivity levels without sacrificing equipment longevity or performance.

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