Versatile Power System Design with Amorphous Core Innovation

• Customization: Available
• Material: Iron-based Amorphous Core
• Shape: U-Shaped
• Model NO.: 1K107A
• Certification: ISO9001
• Transport Package: Carton Box
• Specification: CACC-245
• Trademark: evergrowing
• Origin: Jiangsu, China
• HS Code: 8504901900
• Production Capacity: 50000ton/Years

Product Description

This amorphous core is a high-quality and reliable component that is essential for various applications in the electronics and power industry. Made from superior materials, this amorphous core offers exceptional performance and efficiency. Its unique design allows for minimal energy loss and maximum power transfer, making it an ideal choice for transformers, inductors, and other power-related devices. With its compact size and lightweight construction, this amorphous core is easy to install and integrate into different systems. Whether you are a professional in the field or a DIY enthusiast, this versatile amorphous core is a must-have for your projects. Upgrade your equipment with this top-notch amorphous core and experience improved functionality and durability.

Product Description

Material and structural characteristics

Amorphous cores are made of amorphous alloys (also known as metallic glass). These materials are rapidly cooled (with a cooling rate typically exceeding 100000 ° C/s) into molten metal, preventing the atoms from being arranged in an orderly manner to form a crystal structure, thereby presenting an amorphous (amorphous) microstructure. Common components include iron (Fe), silicon (Si), boron (B), cobalt (Co), etc. Different ratios can optimize properties such as magnetic permeability and saturation magnetic induction intensity.

Specification

Performance dimension	incorporate	Compared with traditional silicon steel sheets
Low hysteresis loss	The hysteresis loop is narrow, and the energy loss during magnetization and demagnetization is low. Especially in low-frequency (50/60Hz) scenarios, the loss is only 1/3 to 1/5 of that of silicon steel sheets.	It is more suitable for power equipment that operates for a long time and has a remarkable energy-saving effect.
high permeability	It features high initial and maximum magnetic permeability (up to the 10000 level), enabling rapid magnetization in weak magnetic fields and enhancing the energy storage efficiency of inductive components.	Under the same magnetic flux, the volume of the core can be reduced to achieve the miniaturization of components.
Low eddy current loss	The amorphous structure has a high resistivity (about three times that of silicon steel sheets), and when designed with thin strips, the eddy current loss at high frequencies is much lower than that of silicon steel.	It is applicable to high-frequency electronic devices ranging from 1 to 100 KHZ (such as switching power supplies).
high saturation magnetic induction	The saturation magnetic induction intensity (Bs) can reach 1.5-1.8T, approaching the level of silicon steel sheets, ensuring that the core can still operate normally under a strong magnetic field.	Combining high magnetic flux and low loss, it has a wider range of application scenarios.
temperature stability	The magnetic performance fluctuates slightly within the temperature range of -50 ℃ to 130℃. However, the magnetic permeability drops sharply after exceeding the Curie temperature (approximately 410℃), and attention should be paid to heat dissipation.	It is superior to some ferrite materials, but it should be used with caution in high-temperature environments.

Packing & Delivery

Typical application scenarios

Power system Distribution transformer: The no-load loss of amorphous core transformers is 70%-80% lower than that of silicon steel transformers. They are suitable for long-term operation scenarios such as power grids, residential areas, and commercial buildings, and can save tens of thousands of kilowatt-hours of electricity annually. Reactors and transformers: Low loss characteristics reduce measurement errors and enhance the stability of power systems, such as high-voltage current transformers and filter reactors, etc. 2. Electronic and Power Equipment  Switching Power Supplies (SMPS) : At high frequencies of 10-100 KHZ, ring-shaped amorphous iron cores can be used as power transformer cores to achieve power miniaturization (such as notebook computer adapters, server power supplies EMI filter: It uses high magnetic permeability to suppress high-frequency electromagnetic interference (EMI) and is commonly found at the power input end of automotive electronics and communication equipment. 3. New energy and energy conservation Field \ nPhotovoltaic inverters: Reduce magnetic losses during high-frequency conversion and enhance the efficiency of solar power generation systems.Energy storage inductors: In lithium battery energy storage systems, they are used to smooth out current fluctuations and enhance the stability of energy storage devices. 4. Special Components Pulse Transformer: It is used for pulse power conversion in radar and laser equipment, taking advantage of the rapid magnetic response characteristics of amorphous iron cores.Magnetic sensors: Based on the magnetoresistive effect (such as giant magnetoresistive GMR), high-sensitivity current sensors and magnetic field detectors are fabricated for industrial automation and medical equipment.

Limitations and precautions

Processing cost: The production process of amorphous alloy strips is complex (requiring rapid quenching), and the cost is higher than that of silicon steel sheets. Currently, it is mainly applied in scenarios with high energy-saving requirements. • Mechanical brittleness: Amorphous alloy materials have high hardness and poor toughness. They are prone to cracking during processing (such as cutting and bending), and are usually formed by winding rather than stamping. • Temperature limit: The long-term operating temperature is recommended not to exceed 120℃. In high-temperature environments, heat dissipation designs (such as fans and heat sinks) should be provided.