Transformer Core Production System

We offer transformer core production system solutions for cutting laminations and making amorphous cores to accommodate your production needs.

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What Are Amorphous Ribbon Cores

Amorphous ribbon is a type of soft magnetic materials that have gained popularity internationally over the past two decades as novel materials for laminated cores in place of traditional silicon cores. In comparison to traditional silicon steel sheets used for transformer manufacturing, amorphous ribbon cores offer several advantages, including higher magnetic induction strength, lower eddy current losses, and hysteresis losses. Currently, the cores made by amorphous ribbons are widely employed in the production of transformers, inductors, motors, reactors, and other related products.

Who We Are

We are a manufacturer specializing in the manufacture and supply of amorphous ribbon core cutting machines. Moreover, we are also a reliable partner for transformer manufacturers, manufacturing companies of transformer cores and core laminations to develop transformer core production solutions that are comprehensive to satisfy the requirements of specifications and demands.

What We Offer

We offer complete amorphous core cutting machine solutions that are tailored to the application scope and customer requirements for cores. They mainly consist of transformer core cutting machine mated with a range of auxiliary equipment including annealing furnace, drying tunnel oven, 90-degree tilt table and core stacking table. Our transformer core cutting machine is suitable for cutting amorphous ribbons ranging from 140 to 213mm in width, which are used in the production of both amorphous C cores and toroidal cores.
Whether you are a transformer manufacturer looking for transformer core cutting machine or an amorphous ribbon supplier in need of equipment for amorphous laminations, we have customization service to meet your individual requirements.

Amorphous Ribbon Core Production Line
And what can we do for you?

Amorphous ribbon core cutting machine is a system designed for the production of amorphous cores. The primary processes involved in this transformer core cutting machine include cutting, annealing, drying, tilting (overturning), testing, and more. These processes are executed with high efficiency and precision to manufacture amorphous cores.

Amorphous Core Cutting Line Amorphous Core Cutting Machine Cut to length line for cutting and stacking of amorphous cores

Amorphous cores are becoming a popular choice by transformer manufacturers because that using the amorphous metal core allows to build smaller transformers and generate lower noise when compared to silicon steel core transformer. Furthermore, amorphous core transformers have been found to be more energy efficient than silicon steel core transformer, primarily due to its better core loss reduction.

Details
Amorphous Core Annealing Furnace Amorphous Core Annealing Furnace Industrial furnace for the release of internal stress in amorphous ribbons
Amorphous Core Drying Tunnel Oven Amorphous Core Drying Tunnel Oven Industrial conveyor oven for curing coating on amorphous ribbons
90 Degree Tilt Table 90 Degree Tilt Table Hydraulic upender for tilting amorphous ribbons
Core Stacking Table Core Stacking Table Hydraulic tilting unit for overturning amorphous cores up to 180 degree
Complete Process of Amorphous Core Production
  • Amorphous Metal Coil
  • Amorphous Ribbon Tilting
  • Loading
  • Cutting
  • Stacking
  • Annealing
  • Electromagnetic Test
  • Adhesive Application
  • Coating Drying in Tunnel Oven
  • Amorphous Core Overturning
  • Adhesive Application
  • Coating Drying in Tunnel Oven
  • Insulation Test
  • Conveying to Downstream Process of Transformer Production Line

In addition to providing complete transformer core production system that conducts tilting, cutting, core forming, annealing, coating and testing for making amorphous cores used in transformers, inductors, motors and reactors, we also assist customers in designing, manufacturing and training to meet their specific needs.

Get in Touch

We specialize in providing transformer core cutting machines and associated equipment, such as annealing furnaces, drying tunnel ovens, core stacking tables, and more. Please contact us for more information.
FAQs
Amorphous core materials are a special type of magnetic material, which exhibit properties and structures that fall between crystalline and amorphous states. Compared to traditional magnetic core materials, amorphous cores offer better electrical conductivity, higher magnetic permeability, and density. Amorphous cores can operate efficiently over a wider temperature range.
Compared to ferrite cores, amorphous cores provide a wider operating temperature range, higher magnetic flux capacity, and higher high-frequency impedance. Amorphous cut-core materials also possess strong resistance to compression and tension.
Amorphous cores are primarily used in applications such as amorphous core transformers, inductors, drivers, motors, and reactors. The amorphous cores are suitable for any device requiring high-frequency, low-loss performance.

Amorphous cores produced by our amorphous ribbon core production line have several advantages:

  • High magnetic permeability and low coercivity, resulting in minimal hysteresis losses.
  • Significantly higher electrical resistivity compared to silicon steel sheets, approximately 3 to 6 times higher.
  • Amorphous core materials, when properly annealed, produce substantially lower noise levels than laminated silicon steel cores.
  • The manufacturing process is simple, energy-efficient, and environmentally friendly. Amorphous ribbon core production line involves a single-step process following steelmaking, requiring minimal energy and generating no pollution, achieving green manufacturing.
The amorphous core cutting line refers to a production line equipped with specialized cutting machinery controlled by a PLC (Programmable Logic Controller), which machinery is used to cut and stack multiple layers of long amorphous ribbon materials to create ribbon cores with specified thickness (number of layers) and length.
Yes, the amorphous ribbon cutting line was independently developed by our company. Due to the thinness (0.025mm) and softness of amorphous ribbon materials, as well as their high hardness, which makes them challenging to cut, we designed an amorphous core cutting line with special feeding methods and cutting tools to achieve precise cutting.
Our transformer core cutting line is primarily suitable for rectangular ribbon cutting. It can cut ribbon cores with widths ranging from 140mm to 220mm, thicknesses of 5 to 15 layers (with a single layer thickness of 0.025mm), and lengths ranging from 300mm to 10,000mm.
Our amorphous ribbon core cutting machine is capable of producing amorphous C cores and toroidal cores for power transformers.
Our amorphous core cutting lines are used by power equipment manufacturers, electronics product manufacturers, industrial automation companies, and machinery manufacturing companies. Our amorphous core cutting lines find applications in power transformers, electronic transformers, high-frequency transformers, electric vehicle charging transformers, and more.
Our amorphous ribbon core production line is highly regarded for its advanced performance and cost-effectiveness, which has become the preferred choice for major transformer manufacturers in China, leading in terms of cost-effectiveness domestically. Moreover, our amorphous ribbon core production line has been exported to countries such as India, United States, Vietnam, Argentina, Philippines, Bangladesh, and has received positive feedback from our customers.

What can we do for you?

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