Switch Hi-power Laminated Core Of Transformer Manufacturer

Short Description:

Zhejiang Jingjing New Material Technology Co., Ltd. is a renowned manufacturer of Switch Hi-power Laminated Core Of Transformer, enhancing performance and minimizing energy loss.

Product Detail

Product Main Parameters

ParameterValue
Material CompositionFeCuNbSiB
Thickness (um)28~35
Saturation Induction Bs (T)1.25
Curie Temperature (°C)570
Hardness Hv880

Common Product Specifications

Core Dimension (OD*ID*H)PermeabilityWeight (g)
9.8*6.5*4.55600 ≤ μ ≤ 12700087000
12*8*4.572000 ≤ μ ≤ 13900097000

Product Manufacturing Process

The manufacturing of laminated cores involves a precise and systematic approach to ensure optimal magnetic properties and minimal energy losses. The process begins with the selection of high-grade silicon steel. This material is then cut into thin sheets, known as laminations, using laser or mechanical cutting methods. Each lamination is carefully coated with an insulating material to prevent eddy currents. The laminated sheets are then stacked and aligned according to specific core designs such as E-I, U, or L configurations. The assembly is carried out under strict quality control measures to maintain uniformity and precision. This comprehensive manufacturing process results in a Laminated Core Of Transformer that offers superior efficiency, reduced heat generation, and a longer lifespan, making it an ideal choice for various applications such as telecommunications, energy inverters, and medical equipment.

Product Application Scenarios

Laminated Cores Of Transformer are widely used across diverse applications given their reliability and efficiency. In the telecommunications sector, they facilitate the transmission of high-frequency signals with minimal distortion. Inverters, critical in solar energy systems, also benefit immensely from these cores due to their ability to handle high power levels and reduce energy losses. Moreover, in the medical field, such cores are integral to the operation of X-ray machines and other sophisticated diagnostic equipment. The core’s ability to operate within a broad temperature range further enhances its suitability for demanding conditions in industries like rail transit and electric vehicle charging stations. These applications underscore the importance of robust and efficient core manufacturing processes to ensure maximal performance and longevity.

Product After-sales Service

  • Comprehensive technical support and troubleshooting.
  • Warranty coverage for defects in materials and workmanship.
  • Flexible return and exchange policies to ensure customer satisfaction.

Product Transportation

  • Secure packaging to prevent damage during transit.
  • Partnership with reliable shipping carriers for timely delivery.
  • Option for expedited shipping based on customer requirements.

Product Advantages

  • Reduced eddy current losses enhance efficiency.
  • Lower heat generation extends transformer lifespan.
  • Cost-effective and lightweight design.

Product FAQ

  • What materials are used in the manufacturing of these cores?

    The cores are manufactured using high-grade silicon steel known for its excellent magnetic and electrical properties, which significantly reduce hysteresis and eddy current losses.

  • What are the typical applications for these cores?

    These cores are extensively used in high-frequency transformers, telecommunications, solar inverters, medical equipment, and electric vehicle charging stations, leveraging their superior efficiency and reliability.

  • How do laminated cores improve transformer efficiency?

    Laminated cores minimize eddy current losses by interrupting the flow through the use of thin sheets of non-conductive materials between layers, hence enhancing transformer efficiency.

  • Does the core material affect the performance of the transformer?

    Yes, the core material directly impacts performance; high-resistivity materials like silicon steel reduce energy losses during operation, improving overall efficiency.

  • How do I determine the right core size for my application?

    Core size selection depends on factors such as transformer's voltage and current requirements, frequency of operation, and specific application needs.

  • Can these cores handle high-frequency applications?

    Absolutely, the design and material composition of these laminated cores make them ideal for high-frequency applications by minimizing energy losses and maintaining performance.

  • What is the operating temperature range for these transformer cores?

    The cores are designed to function efficiently within a temperature range of -50°C to 120°C, making them versatile for various applications.

  • Are the cores customizable to specific requirements?

    Yes, customization options are available to cater to specific customer requirements, ensuring optimal performance in the intended application.

  • What maintenance is required for these transformer cores?

    Regular maintenance involves inspecting for physical damage, ensuring tight connections, and keeping the core free from debris and moisture to maintain optimal performance.

  • Do these cores come with a warranty?

    Yes, all laminated transformer cores are covered by a manufacturer warranty that assures quality and durability against defects in materials and craftsmanship.

Product Hot Topics

  • Laminated Core Efficiency

    The efficiency of laminated cores in transformers is attributed mainly to their ability to minimize energy losses through reduced eddy currents and hysteresis effects. By integrating high-resistivity materials and insulating coatings, these cores ensure optimal performance, making them indispensable in modern electrical devices. As manufacturers push for more efficient designs, the role of laminated cores in energy conservation cannot be overstated, forming the bedrock of sustainable electrical practices.

  • The Future of Transformer Core Technology

    The ongoing research in transformer core technology is poised to revolutionize the industry with innovations focusing on enhanced magnetic properties, reduced size, and improved energy efficiency. Manufacturers are exploring advanced materials and nanostructures to cut down losses and improve performance. The transition towards eco-friendly and sustainable technologies is also driving the development of next-generation laminated cores, which promise to be lighter, more efficient, and environmentally benign.

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