Anhui Hangyou Co., Ltd.

We offer a full range of high-performance products, categorized into four key lines, widely used in home appliances, power equipment, consumer electronics, photovoltaic (PV) systems, new energy vehicles (NEV), and wind-solar storage.

1. Magnetic Materials & Components

Amorphous Ribbons:

• Gravity Ribbon (1k107): Features ultra-high permeability (initial permeability μi up to 200,000; maximum permeability μm up to 700,000) and high saturation magnetic flux density (Bs = 1.25 T), with low core loss, making it ideal for precision current transformers and power transformers.
• Pressure Ribbon (1k107B): Produced via constant pressure technology, with thin thickness (12μm～16μm), high density, and excellent consistency—widely used in high-frequency common-mode inductors, high-power transformers, and wireless charging systems.
• Nanocrystalline Ribbons: FN Series Constant Permeability Ribbons (FN035-200): Offers high permeability linearity (3500～20000) and strong DC bias resistance, replacing imported equivalents for applications like PV PCS converters and automotive EMI filters.

Magnetic Cores:

• Nanocrystalline Magnetic Cores: Wound from 1K107B material, featuring high saturation magnetic flux density, high permeability, and cost advantages over permalloy, it is widely used in transformers, inductors, and communication devices.
• Ferrite Magnetic Cores: Made of nickel-zinc or manganese-zinc ferrite, with high permeability and low magnetic resistance—suitable for EMC and signal processing.
• Silicon Steel Power Cores: Wound from oriented silicon steel with epoxy potting for stable performance in power current transformers.

2. Power Components

• Current Transformers: Secondary Windings and Molded/Assembled Current Transformers (up to 1100kV) convert large currents to small ones for precise measurement and relay protection, applied in transformers, (H)GIS switchgear, and power grids.
• Toroidal Transformers: Standard, economic, and isolation (industrial/medical) types—used in computers, medical equipment, audio devices, and inverter power supplies.

3. Electronic Components

Common Mode Inductors:

• Low-power Wound Type: Filters common-mode electromagnetic interference (EMI) for switching power supplies, home appliances, and automotive DC/DC modules.
• Medium/Higher-power Flat Wire Vertical Wound Type: Symmetrically wound on closed cores (120° spacing for medium-power; 4/6/8 coils for high-power) — ideal for PV inverters, wind-solar storage systems, and NEV converters.

4. High-Voltage Isolating Switches

Developed by Anhui Hangyou Intelligent Equipment Co., Ltd., our main knives and ground knives for high-voltage isolation switches are designed for load-free switching and equipment isolation in power plants and substations—supporting safe operation of high-voltage power transmission systems.

As an amorphous busbar manufacturer and high-voltage isolating switch supplier, our products are engineered to deliver efficiency, durability, and cost-effectiveness.