Laminated Core Transformer Manufacturer: High Power Cores

Short Description:

Our Laminated Core Transformer, crafted by a leading manufacturer, offers high power capabilities, low core loss, and compact design for various applications.

Product Detail

Product Details

ParameterValue
Material CompositionFeCuNbSiB
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 um≥500000
Density (g/cm³)7.2
Electrical resistivity (μΩ·cm)130
Lamination factor≥0.8
Operating Temperature Range-50~120°C

Common Specifications

Core Dimensions (cm)Weight (g)Permeability (μ at 10KHz)
OD*ID*H560≤127000
OD*ID*H2000≤139000

Manufacturing Process

The manufacturing process of laminated core transformers involves several critical steps, ensuring optimal performance and efficiency. Initially, high-grade silicon steel sheets are selected for their excellent magnetic properties. These sheets are coated with an insulating layer to prevent eddy current formation, which is crucial in maintaining low energy losses. The sheets are then precisely cut into laminations and stacked, ensuring minimal air gaps to maintain high magnetic flux density. The core is formed into a specific shape, typically rectangular, to fit the required transformer design. The windings, made from copper or aluminum, are carefully installed around the core. Finally, the transformer undergoes thorough testing to ensure it meets all performance standards. This meticulous process, backed by cutting-edge technology and years of expertise, guarantees that our laminated core transformers provide superior efficiency and reliability.

Product Application Scenarios

Laminated core transformers are indispensable in various electrical applications due to their efficiency and reliability. They are commonly used in power distribution systems, stepping up or down voltage levels to ensure efficient transmission and distribution of electricity. In the telecommunications industry, these transformers are critical for maintaining stable power supply to sensitive equipment. They also find applications in industrial equipment, where precise voltage regulation is necessary for optimal performance. Additionally, in renewable energy systems, such as solar inverters, they are vital for converting generated electric power to the required output levels. The ability to operate efficiently at high frequencies makes them suitable for advanced electronic devices and systems. These transformers' robust design and superior performance make them a preferred choice in diverse technological environments.

Product After-sales Service

We offer comprehensive after-sales service for our laminated core transformers, ensuring customer satisfaction and trouble-free operation. Our dedicated support team is available to address any technical queries or issues that may arise, providing guidance and solutions promptly. We provide a warranty on our products, covering any manufacturing defects and offering repair or replacement services as needed. Our service extends to regular maintenance checks and performance assessments to ensure optimal functionality over the product's lifespan. Customers can also access detailed manuals and support documents for quick troubleshooting. We are committed to providing reliable, ongoing support, ensuring that our products deliver consistent performance and value.

Product Transportation

Our laminated core transformers are carefully packaged and transported to ensure their safe arrival at your destination. We utilize high-quality packaging materials to protect the products from any potential damage during transit. Our logistics team coordinates delivery schedules, ensuring timely and efficient shipment. We work with reliable shipping partners to provide both domestic and international delivery options. For bulk orders, we offer customized transportation solutions to meet specific handling and delivery requirements. Our aim is to provide a smooth, hassle-free transportation process, ensuring your products arrive in perfect condition, ready for installation and use.

Product Advantages

  • Enhanced efficiency through reduced eddy current losses.
  • Durable construction with high-grade silicon steel for longevity.
  • Superior temperature management, reducing operational risks.
  • Cost-effective due to long-term energy savings and reduced maintenance.
  • Reliable performance across a wide temperature range.

Product FAQ

  • What materials are used in the core?

    The core is made from high-grade silicon steel with a special insulating coating to minimize eddy currents and reduce energy losses.

  • How do laminated cores reduce energy loss?

    Laminated cores minimize energy loss by restricting eddy current formation through their insulated layers, improving transformer efficiency.

  • What is the operating temperature range?

    Our laminated core transformers operate effectively in a range from -50°C to 120°C.

  • What applications are these transformers suitable for?

    They are ideal for power distribution, telecommunications, industrial equipment, and renewable energy systems.

  • What is the expected lifespan of the transformer?

    Our transformers are designed for long-term use, with robust materials ensuring a lifespan of 20 years under normal operating conditions.

  • How is the product packaged for shipping?

    Each transformer is securely packaged with protective materials to prevent damage during transit, ensuring safe delivery.

  • Do you offer customization for specific requirements?

    Yes, we offer customization based on specific application needs, including size, power rating, and other specifications.

  • Can the transformer be used in extreme environments?

    Our transformers are engineered to perform reliably in varied environmental conditions, including extreme temperatures.

  • Is technical support available post-purchase?

    Yes, we provide full technical support after purchase, including troubleshooting and maintenance advice.

  • What warranty is provided with the transformer?

    We offer a comprehensive warranty covering manufacturing defects, with options for extended coverage.

Product Hot Topics

  • Innovations in Core Materials

    Recent advancements in core materials have focused on enhancing magnetic properties and energy efficiency. Laminated cores now incorporate advanced alloys that significantly reduce magnetic losses, improving transformer performance. These materials allow for compact designs without sacrificing power capacity, a crucial development in modern electrical applications. As a manufacturer, staying at the forefront of these innovations is essential to deliver top-notch products that meet evolving energy demands.

  • Efficiency in Power Distribution

    The role of laminated core transformers in power distribution is pivotal, especially in minimizing energy losses during transmission. By employing high-quality core materials and precise manufacturing techniques, we ensure our transformers deliver superior performance. This efficiency not only reduces operational costs but also supports the push towards sustainable energy practices by minimizing carbon footprints in electrical systems.

  • Environmental Impacts and Sustainability

    As energy demands rise, the environmental impact of electrical components becomes increasingly important. By reducing energy losses and improving efficiency, laminated core transformers contribute to lower environmental footprints. Manufacturers like us are committed to sustainable production practices, ensuring that our products not only meet performance standards but also align with green energy initiatives.

  • Advances in Transformer Technology

    Technological advancements continue to transform the transformer industry, with new techniques in core design and material science leading the way. These innovations result in lighter, more efficient transformers with enhanced capabilities. Staying current with these trends ensures that we provide cutting-edge solutions, maintaining our reputation as a leading manufacturer in the industry.

  • Optimal Performance in Telecommunication Systems

    Laminated core transformers play a crucial role in telecommunication systems, providing consistent and reliable power supply. With the increasing demand for higher data transmission rates, our transformers ensure optimal performance, supporting the infrastructure needed for modern telecommunication networks.

  • Customization to Meet Specific Energy Needs

    One of the significant advantages of our manufacturing process is the ability to customize transformers to meet specific energy requirements. Whether it's adjusting dimensions or modifying power ratings, our customizable solutions help clients achieve their specific operational goals, enhancing efficiency and performance.

  • Challenges in High-Frequency Applications

    High-frequency applications demand transformers with precise construction to minimize energy losses and ensure stable operation. Our laminated core transformers are designed to meet these challenges, offering high permeability and low core loss, which are essential for efficient performance in such demanding environments.

  • Future Trends in Transformer Manufacturing

    The future of transformer manufacturing is set to be influenced by digital integration and smart technologies. As a manufacturer, we are exploring ways to incorporate IoT and AI technologies, enhancing the functionality of transformers and providing users with better monitoring and control capabilities.

  • Impact of Global Regulations

    Global regulations on energy efficiency and environmental impact are shaping the transformer industry. By adhering to these regulations, we not only comply with required standards but also contribute to global sustainability efforts. Our transformers are designed to meet stringent efficiency norms, ensuring regulatory compliance.

  • Reliability in Industrial Applications

    Industrial applications demand transformers that can withstand rigorous conditions and provide consistent performance. Our laminated core transformers are engineered for durability and reliability, ensuring that they meet the high demands of industrial environments without compromising efficiency or longevity.

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