Description

Product Features

The annular notch amorphous inductor core is a high-performance magnetic device with several impressive features.

First, it has a wide range of constant bias magnetic fields: 0- 500e. It is wide enough to accommodate different magnetic field environments, allowing it to find use where the magnetic field strength varies.

Second, it possesses a high linear magnetic conductivity: permeability μ≥180. This high permeability value ensures efficient magnetic coupling and proper inductance values, as is necessary in the stable operation of inductors in power circuits.

Besides, it possesses Low high-frequency losses. The energy consumption of the core decreases when the equipment operates at high frequencies, which improves the efficiency of the power-related equipment it is used in.

Finally, it possesses excellent frequency characteristics and temperature stability. It can work steadily at a wide range of frequencies and temperatures and can therefore work successfully under different operating conditions.

Product Applications

The annular notch amorphous inductor core has extensive usage. It is used widely in the power electronics field as a PFC inductor. It has widespread usage in equipment such as variable – frequency air – conditioner power supplies, UPS, and switching power supplies. It enhances the power factor of such devices and causes them to operate in an efficient way, conserving energy.

It is also utilized as an output filtering inductor in switching power supplies and converters. This helps to smooth the output current and voltage, ensuring stable power supply for various electrical components.

Moreover, it serves as a differential – mode noise – filtering inductor. It effectively filters out differential – mode noise, which is common in electrical systems, enhancing the electromagnetic compatibility of the entire system.

 

In conclusion, the annular notch amorphous inductor core is a versatile and high-performance magnetic component. With a wide constant bias magnetic field range, high linear magnetic permeability, low high-frequency losses, and excellent stability, it excels in various applications. Whether as a PFC inductor, output filtering inductor, or differential – mode noise – filtering inductor in power-related devices, it ensures efficient and stable operation. Its unique features make it an ideal choice for power electronics applications, contributing significantly to the development of advanced electrical and electronic systems.