ELJ-QE2N2ZFA Inductors, Coils, Chokes

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Fixed inductors are an important component in many electrical systems and can be used to store energy, provide filtering, and ensure stability. The ELJ-QE2N2ZFA is a fixed inductor designed for a wide range of applications in various industries, and it has unique characteristics that make it suitable for a variety of tasks. This article will discuss the application field and working principle of the ELJ-QE2N2ZFA fixed inductor.

The ELJ-QE2N2ZFA is typically used in power supplies, motor control, frequency control, and industrial automation applications. It also finds use in applications requiring stabilization, filtering, and energy storage. This inductor has a shielded construction that effectively reduces the magnetic flux radiation, allowing it to be used in applications with high electromagnetic compatibility requirements. Additionally, the ELJ-QE2N2ZFA features a corrosion-resistant galvanized sealing finish that gives it good moisture and dust-proof performance, making it suitable for outdoor applications. These features make it an ideal choice for many applications such as power generation, transportation, and medical apparatus.

The ELJ-QE2N2ZFA is a modern type of fixed inductor. It is made from high-grade material that is designed to handle up to 2,000 volts of continuous current and up to 5,000 volts of surge current. The inductor consists of three layers of copper wire, with an insulation layer in between. The wire is tightly wound in an airtight package to form a highly efficient inductive device. The device also has an anti-corrosion coating and has an energy capacity of up to 45µH.

The ELJ-QE2N2ZFA fixed inductor works on the principle of inductive reactance. When a current is passed through the inductor, the magnetic field produced by the current flow reacts to the coil and induces a magnetic flux. This magnetic flux generates an opposing current in the coil, known as the induced magnetic field. This opposing current is what produces the characteristic inductive effect, and it is what provides the inductive reactance of the device. In terms of energy storage, the ELJ-QE2N2ZFA is designed to store up to 45µH of energy, which is enough to adequately support many applications.

In terms of design, the ELJ-QE2N2ZFA fixed inductor has a uniquely shaped structure. This allows the flux of the device to pass through the three layers of wire more efficiently, meaning that the device can handle higher levels of current while still maintaining its inductive effect. Additionally, the inductor also has an anti-corrosion coating that ensures it will stay functioning for many years in outdoor applications. It also has an epoxy resin protective layer that further prevents external factors from affecting its performance.

In conclusion, the ELJ-QE2N2ZFA is a fixed inductor with a unique design and construction that allows it to handle up to 5,000 volts of surge current. It has a shielded construction that allows it to be used in applications requiring high electromagnetic compatibility. Its galvanized sealing finish gives it excellent dust-proof and moisture-proof performance, making it suitable for outdoor applications. Additionally, its high energy storage capacity makes it ideal for applications such as power generation, transportation, and medical apparatus.

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