What Are You Looking For?
High-Efficiency Toroidal Powder Core Inductor for white goods industry
The ring-shaped powder core inductor with a mounting base and thick lead-out wires is a typical high-current, high-power industrial-grade component. It is designed from the ground up to serve as a "heavy-duty workhorse" in high-power switching power supplies—capable of withstanding high-current surges while providing efficient filtering withDesigned with a terminal and toroidal powder core configuration, this product is ideal for high-current, high-power industrial applications and is engineered for easy installation in cabinet power supplies."out interfering with surrounding circuits.
High-Efficiency Toroidal Powder Core Inductor for white goods industry
Designed with a terminal and toroidal powder core configuration, this product is ideal for high-current, high-power industrial applications and is engineered for easy installation in cabinet power supplies."
Key Features
1. High Magnetic Saturation Density (Strong Anti-Saturation Capability:This ensures that the inductor can maintain a relatively high inductance value even under high DC bias conditions.
2. Low Core Loss (High Efficiency):This results in less heat generation and improves the overall energy efficiency of the circuit.
3. Excellent Magnetic Shielding (Low Electromagnetic Interference):This means it causes very little interference to surrounding sensitive circuits and also reduces its own susceptibility to external electromagnetic interference.
4. Compact Structure and High Power Density:it can achieve large inductance values and high current handling capabilities within a compact physical volume.
5. Stable Temperature Rise:Due to its low core losses and a reasonable surface-area-to-volume ratio, it exhibits good heat dissipation performance. It can operate stably and reliably even in high ambient temperature environments.
DC-Dias| Electric Current (A) | Inductance uH |
| 0 | 565 |
| 2 | 542 |
| 4 | 500 |
| 6 | 442 |
| 8 | 378 |
| 10 | 317 |
| 12 | 262 |
| 14 | 216 |
| 16 | 178 |
| 18 | 147 |
Winding Specification
| Winding | Terminal | Wire Specification | Turns | Remarks |
| N1 | S-F | CCA QZY-2/180 Φ1.3*1P | 60TS | Reference turns |
Material
| Item Name | Specification |
| Enamelled Wire | CCA QZY-2/180 Φ1.3 |
| Magnetic Core | NPH140060H16 |
| Bobbin / Coil Former | 30X45/T375HF/黑色 |
| epoxy adhesive | 116P-1 A/B |
| Solder / Solder Tin | Sn99.3Cu0.7 |
Electrical Parameters
| Inductance #1 | 560uH±15%(60KHz/1V/0A) |
| Inductance #2 | 200uH Min(60KHz/1V/10A) |
| DC Resistance (DCR) | 85 mΩ Max |
| Insulation Dielectric Voltage (Hi-pot) | 1.8KVac 2mA-3S |
| Insulation Resistance (IR) | 100MΩ Min(DC500V) |
Target Applications
Our The ring-shaped powder core inductor are engineered for high-performance, high-power filtering and power factor correction:
Switching Mode Power Supplies (SMPS) - Core Application
E-Mobility: EV onboard chargers (OBC) & DC-DC converters.
Power Quality: High-power PFC (Power Factor Correction) circuits and industrial switching power supplies.
Proven Industry Expertise: With over 20 years of industrial experience and a solid foundation established in 2013, we operate five major core industrial lines across multiple specialized manufacturing bases to ensure top-tier product scale and stability.
Global Quality Certifications: Our facilities strictly adhere to international automotive and industrial standards, backed by a complete set of major credentials including IATF16949, ISO9001, ISO14001, ISO45001, and ISO50001.
Strong R&D & Technical Innovation: Driven by dedicated research teams and specialized new-design laboratories, we possess extensive patent portfolios and advanced testing capabilities to provide highly reliable, customized magnetic solutions.
Smart & Scalable Manufacturing: We leverage advanced ERP and MES-managed smart manufacturing systems to optimize production capacity, securing a highly dependable supply chain for international clients across the EU, US, and globally.
FAQ
Q1: What are the main advantages of an amorphous core inductor?
A1: Compared to traditional silicon steel, amorphous cores cut energy losses by 80% to 90%, meaning much less heat generation. They also handle higher currents while being only a fraction of the size of standard inductors.
Q2: What is the benefit of the CD-type split-core design?
A2: The CD-type split-core design allows us to easily adjust the air gap. This flexibility means we can precisely customize the electrical performance to match your exact circuit and ripple current needs.
Q3: Will these inductors cause audible buzzing or noise?
A3: No. Our amorphous alloy material eliminates high-frequency core "squealing" or humming. This near-silent operation makes them ideal for noise-sensitive applications like electric vehicles (EVs) and audio systems.
Q4: Can I request customized specifications for my project?
A4: Yes, we provide full custom design services. We can adjust the inductance, current ratings, wire specs, and physical dimensions to ensure the component fits your specific power system requirements.
High-Efficiency Toroidal Powder Core Inductor for white goods industry The ring-shaped powder core inductor with a mounting base and thick lead-out wires is a typical high-current, high-power industrial-grade component. It is designed from the ground up to serve as a "heavy-duty workhorse" in high-power switching power supplies—capable of withstanding high-current surges while providing efficient filtering withDesigned with a terminal and toroidal powder core configuration, this product is ideal for high-current, high-power industrial applications and is engineered for easy installation in cabinet power supplies."out interfering with surrounding circuits.
View More
High-current, low-loss metal powder core inductors Primarily used in commercial PV inverters, this product's core function is DC-to-AC conversion.typically silicone-potted for rugged outdoor protection, are critical components in photovoltaic inverters for energy storage, filtering, and harmonic suppression.
View More
High-Efficiency Toroidal Powder Core Inductor for white goods industry The ring-shaped powder core inductor with a mounting base and thick lead-out wires is a typical high-current, high-power industrial-grade component. It is designed from the ground up to serve as a "heavy-duty workhorse" in high-power switching power supplies—capable of withstanding high-current surges while providing efficient filtering withDesigned with a terminal and toroidal powder core configuration, this product is ideal for high-current, high-power industrial applications and is engineered for easy installation in cabinet power supplies."out interfering with surrounding circuits.
View More
High-current, low-loss metal powder core inductors Primarily used in commercial PV inverters, this product's core function is DC-to-AC conversion.typically silicone-potted for rugged outdoor protection, are critical components in photovoltaic inverters for energy storage, filtering, and harmonic suppression.
View More
High-Efficiency CD-type amorphous inductor for Advanced Power Systems High-Efficiency CD-type amorphous inductor is a magnetic device wound on a CD-type (Cut-D core, i.e., a split rectangular or annular core) amorphous alloy core. Leveraging both the outstanding properties of amorphous alloy materials and the architectural advantages of the CD-type core, this inductor plays an indispensable role in power electronics, particularly in high-power and high-frequency scenarios.
View More
High-Efficiency Toroidal Powder Core Inductor for white goods industry The ring-shaped powder core inductor with a mounting base and thick lead-out wires is a typical high-current, high-power industrial-grade component. It is designed from the ground up to serve as a "heavy-duty workhorse" in high-power switching power supplies—capable of withstanding high-current surges while providing efficient filtering withDesigned with a terminal and toroidal powder core configuration, this product is ideal for high-current, high-power industrial applications and is engineered for easy installation in cabinet power supplies."out interfering with surrounding circuits.
View More
High-Efficiency CD-type amorphous inductor for Advanced Power Systems High-Efficiency CD-type amorphous inductor is a magnetic device wound on a CD-type (Cut-D core, i.e., a split rectangular or annular core) amorphous alloy core. Leveraging both the outstanding properties of amorphous alloy materials and the architectural advantages of the CD-type core, this inductor plays an indispensable role in power electronics, particularly in high-power and high-frequency scenarios.
View More
The ring-shaped powder core inductor with a mounting base and thick lead-out wires is a typical high-current, high-power industrial-grade component. It is designed from the ground up to serve as a "heavy-duty workhorse" in high-power switching power supplies—capable of withstanding high-current surges while providing efficient filtering withDesigned with a terminal and toroidal powder core configuration, this product is ideal for high-current, high-power industrial applications and is engineered for easy installation in cabinet power supplies."out interfering with surrounding circuits.
View MoreSocial Link :
Copyright @ 2026 Anhui Hangyou Co., Ltd. All Rights Reserved.
Network Supported
leave a message
