10kV Class Amophous Oil Immersed Transformer S15

What Is an Amorphous Metal Transformer?

An amorphous metal transformer is an advanced energy-saving transformer designed to significantly reduce both transformer losses and no-load losses during operation. The key component is its iron core, which is made from amorphous metal instead of traditional silicon steel. This innovative core material provides lower magnetic losses, making amorphous core transformers an ideal choice for modern power distribution systems focused on efficiency and sustainability. Compared with traditional models, amorphous alloy oil-immersed transformers feature a more compact and regular structure, with many units designed in a flat, space-efficient appearance.

What Is an Amorphous Alloy?

Amorphous alloy is a high-performance material made by rapidly cooling a mixture of iron, boron, silicon, carbon, and other elements. This quick solidification process forms a disordered atomic structure without a crystalline pattern, resulting in extremely low iron loss and excellent magnetic properties. Today, amorphous alloys are widely applied in both dry-type and oil-immersed transformers, providing a foundation for high-efficiency, low-loss power equipment.

Advantages of Amorphous Alloy Oil-Immersed Transformers

The biggest advantage of amorphous alloy transformers is their ability to dramatically reduce no-load loss. Tests show that the iron loss of amorphous alloys is typically 70%–80% lower than that of silicon steel. This reduction directly lowers energy waste, decreases pressure on power generation resources, and supports global efforts toward energy conservation and environmental protection.

Key Features

Amorphous alloy is a next-generation energy-saving material. Its atoms are arranged in a disordered, non-crystalline structure, which improves magnetization and demagnetization efficiency. The iron core sheets are extremely thin—only about 0.025 mm, much thinner than traditional silicon steel sheets. When used in transformers, amorphous alloy cores offer high saturation magnetic induction, low loss, low excitation current, and stable temperature performance. Amorphous metal transformers deliver low no-load loss, excellent short-circuit resistance, advanced structural design, energy-saving performance, and clear environmental benefits, making them one of the best solutions for modern energy-efficient power systems.

Why Choose Us

We are a professional manufacturer with over two decades of experience in delivering high-quality power transmission and distribution equipment. Our products have been exported to 57 countries and successfully applied in more than 1,000 engineering projects. Supported by 38 skilled R&D technicians and a 90,000 m² production workshop, we collaborate with 16 internationally renowned brands and have served as an OEM supplier for Schneider for 10 consecutive years. Our expertise ensures stable performance, high efficiency, and trusted quality for every amorphous metal transformer we provide.

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