Manufacturer of Amorphous Nanocrystalline Core Hi-power Transformers

Short Description:

The leading manufacturer of Amorphous Nanocrystalline Core for Hi-power transformers. High efficiency, low core loss, and suitable for various applications.

Product Detail

Product Main Parameters

Item Performance
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 ≥ 80,000
Maximum permeability µm ≥ 500,000
Density (g/cm³) 7.2
Electrical resistivity (µΩ.cm) 130
Lamination factor ≥ 0.8
Operating Temperature Range -50 ~ 120°C

Common Product Specifications

Product Code Core Dimensions (OD*ID*H) Permeability at 10KHz Saturation Current (A)
JJ-1005-W01W 9.8*6.5*4.5 56,000 ≤ µ ≤ 127,000 0.20.4
JJ-1205-W01W 12*8*4.5 72,000 ≤ µ ≤ 139,000 0.20.4
JJ-1305-W01W 12.5*10*5 42,200 ≤ µ ≤ 81,500 0.40.8

Product Manufacturing Process

The manufacturing of Amorphous Nanocrystalline Cores involves a sophisticated process to ensure high performance and reliability. The primary steps include:

  • Melt Spinning: Molten metal alloys are rapidly cooled at a rate of about one million degrees Celsius per second, preventing crystallization and resulting in an amorphous structure.
  • Heat Treatment: Further heat treatment induces the formation of nanocrystalline grains within the amorphous matrix, enhancing the magnetic properties.
  • Precision Cutting: The amorphous nanocrystalline ribbons are precisely cut to desired dimensions to form the core shapes.
  • Assembly and Testing: The cores are assembled into the desired configurations and subjected to rigorous testing to ensure they meet the required specifications.

This process results in a magnetic core with low energy loss, high permeability, and excellent thermal stability, suitable for high-frequency applications.

Product Application Scenarios

Amorphous Nanocrystalline Cores are utilized across a wide range of industries due to their excellent magnetic properties.

  • Power Transformers: Amorphous cores improve the efficiency of power transmission by reducing core losses, leading to more compact and efficient transformers.
  • Current Transformers: High permeability and low coercivity make them ideal for accurate current measurement in various electrical devices.
  • Inductors and Choke Coils: Suitable for high-frequency applications, including power supplies and inverters, due to their low core losses and high saturation flux density.
  • Magnetic Sensors: Enhance precision and sensitivity in devices such as Hall Effect and Fluxgate sensors, crucial for detecting minute changes in magnetic fields.

Given these properties, Amorphous Nanocrystalline Cores are particularly beneficial in renewable energy systems, electric vehicles, telecommunications, and medical equipment, ensuring high performance and energy efficiency.

Product After-sales Service

We provide comprehensive after-sales support, including technical assistance, troubleshooting, and replacement of defective products. Our customer service team is available 24/7 to ensure seamless integration and operation of our products in your systems.

Product Transportation

Products are securely packaged to prevent damage during transportation. We offer various shipping options, including express, air, and sea freight, ensuring timely delivery according to customer requirements.

Product Advantages

  • Energy Efficiency: Significant reduction in core losses leads to substantial energy savings.
  • Thermal Stability: Maintain performance across a broad temperature range.
  • Compact Design: High magnetic performance allows for downsizing of devices.
  • High Saturation Flux Density: Enables the design of compact and efficient transformers and inductors.

Product FAQ

1. What are Amorphous Nanocrystalline Cores?

Amorphous Nanocrystalline Cores are magnetic cores made from alloys with a non-crystalline atomic structure, offering superior magnetic properties and efficiency, ideal for high-frequency applications.

2. Why are these cores more efficient?

The amorphous structure results in low core losses, and the nanocrystalline state enhances permeability and saturation magnetization, leading to higher efficiency.

3. What industries benefit from using these cores?

Industries such as telecommunications, automotive, renewable energy, power electronics, and medical equipment leverage these cores for their high performance and efficiency.

4. Are these cores environmentally friendly?

Yes, the high efficiency translates to lower energy consumption, reducing the carbon footprint of devices that use these cores.

5. How do you ensure the quality of your cores?

We employ stringent quality control measures and rigorous testing to ensure our cores meet the highest standards of performance and reliability.

6. Can these cores be customized?

Yes, we offer customization options to meet specific requirements, including dimensions and magnetic properties, tailored to your application needs.

7. What is the typical lifespan of these cores?

With proper usage and within specified operating conditions, our cores have a long lifespan, maintaining stable performance over time.

8. Do you provide technical support for integration?

Yes, our team of expert engineers provides comprehensive technical support to assist with the integration and optimal use of our cores in your systems.

9. What is the delivery time for bulk orders?

Delivery times vary based on the order size and customization requirements. We strive to ensure timely delivery and will provide an estimated timeline upon order confirmation.

10. What are the payment terms?

We offer flexible payment terms, including upfront payment, installments, and credit options, depending on the order size and customer requirements.

Product Hot Topics

1. The Future of High-Efficiency Power Transformers

As a leading manufacturer of Amorphous Nanocrystalline Core Hi-power Transformers, we continuously explore advancements in material science to improve efficiency and reduce energy losses. The future of power transformers lies in adopting cutting-edge materials that offer superior performance, enabling more compact, efficient, and environmentally friendly solutions, crucial for achieving global energy sustainability goals.

2. Revolutionizing Electric Vehicles with Amorphous Nanocrystalline Cores

The integration of Amorphous Nanocrystalline Cores in electric vehicle chargers significantly enhances charging efficiency and reduces heat generation, leading to safer and more reliable charging infrastructure. As a manufacturer, we are committed to developing cores that support the rapid growth of the EV market, contributing to a greener and more sustainable transportation future.

3. Enhancing Renewable Energy Systems

Renewable energy systems such as wind turbines and solar inverters benefit greatly from the low core losses and high efficiency of Amorphous Nanocrystalline Cores. By optimizing energy conversion and reducing losses, these cores play a pivotal role in maximizing the output and reliability of renewable energy installations.

4. The Impact of Amorphous Nanocrystalline Cores on Telecom Power Supplies

In the telecommunications industry, maintaining reliable and efficient power supplies is critical. Our Amorphous Nanocrystalline Cores are designed to handle high-frequency operations with minimal energy loss, ensuring uninterrupted and efficient power delivery, essential for modern communication networks.

5. Advancements in Magnetic Sensor Technology

The precision and sensitivity of magnetic sensors are crucial for various applications, including industrial automation and medical diagnostics. Our Amorphous Nanocrystalline Cores enhance the performance of these sensors, providing accurate detection of minute magnetic changes, essential for the advancement of sensor technology.

6. Customization of Amorphous Nanocrystalline Cores for Specific Applications

Every application has unique requirements, and our ability to customize Amorphous Nanocrystalline Cores ensures that we meet specific needs. Whether it's adjusting dimensions, magnetic properties, or thermal stability, our customization capabilities set us apart as a versatile and responsive manufacturer.

7. Addressing the Challenges of Core Manufacturing

The production of Amorphous Nanocrystalline Cores involves advanced manufacturing techniques that require precise control. Our state-of-the-art facilities and expertise ensure that we overcome these challenges, delivering high-quality cores that meet stringent performance standards.

8. The Role of Amorphous Nanocrystalline Cores in Smart Grids

Smart grids rely on efficient power distribution and real-time monitoring. Our Amorphous Nanocrystalline Cores contribute to the efficiency and reliability of smart grids by reducing core losses and enhancing the performance of transformers and inductors used in these systems.

9. Enhancing Medical Equipment with Amorphous Nanocrystalline Cores

Medical equipment, such as X-ray and MRI machines, requires stable and efficient power supplies. Our Amorphous Nanocrystalline Cores provide the necessary high-frequency performance and reliability, ensuring accurate diagnostics and patient safety.

10. Future Trends in Magnetic Core Technology

As a leading manufacturer, we are committed to staying at the forefront of magnetic core technology. Ongoing research and development efforts focus on enhancing the properties of Amorphous Nanocrystalline Cores, making them even more efficient and cost-effective, poised to revolutionize various industries in the years to come.

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