AL Value & Efective Parameters of PQ-Cores

Advantages

1. High Saturation Magnetic Induction Intensity: PQ-shaped metal powder magnets have a high saturation magnetic induction intensity, meaning they can store more magnetic energy in a smaller volume and weight, thereby providing a stronger magnetic field output.

2. Low Loss: Due to their unique material structure and manufacturing process, PQ-shaped metal powder magnets exhibit lower losses in high-frequency applications, which helps improve the efficiency and performance of devices.

3. Good Temperature Stability: PQ-shaped metal powder magnets maintain relatively stable magnetic properties at different temperatures, making them reliable in various environmental conditions.

4. Excellent Anti-interference Ability: PQ-shaped metal powder magnets have good anti-interference capabilities and can resist interference from external magnetic fields, maintaining the stability and accuracy of the magnetic field.

5. Shape Flexibility: The PQ shape design allows for more winding area, making wiring more convenient and also aiding in heat dissipation. This flexibility in shape makes PQ-shaped metal powder magnets suitable for a variety of application scenarios.

Application Fields

1. Power Conversion: In AC-DC or DC-DC power converters, PQ-shaped metal powder magnets can be used in key components such as main transformers and drive transformers to achieve efficient electric energy conversion.

2. Energy Storage Systems: In solar, wind, and other renewable energy generation systems, PQ-shaped metal powder magnets can serve as the core material for energy storage inductors, helping to regulate current and voltage while storing excess electrical energy.

3. Electric Vehicles: With the rapid development of electric vehicles, the demand for high-performance magnetic materials is increasing. Due to their high saturation magnetic induction intensity, low loss, and good temperature stability, PQ-shaped metal powder magnets have broad application prospects in the drive motors and charging piles of electric vehicles.

4. Industrial Automation and Robotics: In industrial automation control systems and robotics, PQ-shaped metal powder magnets can be used to manufacture high-precision sensors and actuators, such as position sensors and speed sensors, improving the system's response speed and control precision.