Mentech Magnetic Product Line

What is a high power wound inductor?

A wound inductor, also called wire wound inductor, is a basic electronic magnetic component, composed of a large number of spiral coils that are interconnected around an iron core. When current flows through the inductor, it generates a strong magnetic field, converting electrical energy into magnetic energy.

According to Faraday’s Law and Lenz's Law, if the current through the inductor changes, the inductor generates an induced voltage that opposes the rate of change of current, effectively smoothing the current and filtering noise.

A high-power inductor is designed to handle large electrical currents without magnetic saturation or excessive heat generation. Widely used in high-current DC-DC converters (like EV charging stations & onboard chargers),  photovoltaic inverters, and heavy-duty power supply filtering (like industrial control equipment, industrial automation, variable frequency power supplies, UPS systems, communication power supplies).

What are the advantages of high power wound inductor?

• High power capability: Mentech wound inductors' power range is 2000VA~500KVA, higher than that of common inductors.

• Low DCR: Because copper wire provides a highly conductive path, wound designs generally boast extremely low DC resistance, reducing overall heat generation and power losses.

• Various insulation levels: Mentech offers insulation levels from 1500V to 3000V and 4500V.

• Customization Option: The inductance can be adjusted by varying the number of turns or winding geometry, providing highly tailored performance for demanding requirements.

Introduction: Mentech high power wound inductor

As an inductor manufacturer in China, Mentech designs and manufactures standard and custom wound inductors with nearly 20 years of design experience. Click here to learn about our strengths and factory details.

Our R&D team works closely with clients. They not only understand your current specifications and needs but also are dedicated to providing ongoing support and optimization. Contact us today to learn more about our high power wound inductors and prices. Our experts are prepared to serve you now.