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How to test and maintain electronic components?
The following are some basic methods and techniques for testing and maintaining electronic components: 1. Appearance Inspection: Firstly, check the appearance of the electronic components for any unusual damages, such as cracks, breaks, etc. This can help to find out the damaged electronic components and avoid them from having big problems during the testing process. 2. Electr
Application of high frequency magnetic ring inductors
As one of the indispensable key components in switching power supply, high frequency magnetic ring inductor has the functions of filtering, energy storage, isolation and current stabilization, and is widely used in various electronic products. Magnetic ring inductor is a ring coil made of magnetic material, which can induce magnetic field to store energy by passing alternating current. The following is a detailed introduction to the application of high frequency magnetic ring inductors.
Introduction and application of magnetic ring inductor
The magnetic ring inductor consists of a magnetic ring, a coil and a magnetic conductor. A magnetic ring is a toroidal magnet, usually made of ferrite or magnetic nanocrystalline material, with high permeability and low magnetic loss. The coil is wound around the magnetic ring and the current is induced in the magnetic ring by the magnetic field generated by the coil. The magnetic conductor passes the magnetic field to the magnetic ring and converts the measured magnetic field into an electrical signal. Ii. Features: 1, simple structure: magnetic ring inductor is
What is the role of magnetic ring inductors in switching power supplies?
Switching power supply is very common in our life, such as lighting circuits to convert the household 220V voltage into lighting lamps with 48V or 24V voltage, power chargers, etc. The work of switching power supply is inseparable from the support of driver chips, resistors, capacitors, inductors, of which the role of magnetic ring inductor is very important. What is the role of magnetic ring inductor in switching power supply?
Difference between manganese zinc and nickel zinc of ferrite ring inductors
Ferrite ring inductors are divided into manganese zinc ferrite rings and nickel zinc ferrite rings. Depending on the material used, the calcined material is also different. Nickel-zinc ferrite rings are mainly made of iron, nickel, and zinc oxides or salts, using an electronic ceramic process. Manganese zinc ferrite magnetic rings which are made of oxides and salts of iron, manganese, and zinc, also made by an electroceramic process. They are basically the same in terms of material and process, the only difference is that the two materials are different, manganese
The role of inductor coils in power lines
What we call an inductive coil is when there is a current in the wire, a magnetic field is created. Typically, wire is wound around the coil to strengthen the magnetic field inside the coil. An induction coil is used to make a coil of wire (enameled wire, yarn wrapped or bare wire) (the wires are insulated from each other) (usually, induction coils have only one winding), made of an insulated tube (insulator, iron core or magnetic core). Are hollow induction and induction coils the same?
A working principle of magnetic ring inductor
Magnetic ring inductor is an electronic component component, the main role is a role of electromagnetic induction conversion, the simpler inductor can be a wire, it can be used for antenna. Convert electrical energy into electromagnetic waves, more complex is a hollow line diagram, it can be used for frequency selection circuit and RF transmitter circuit, more than the first two inductors, there are I-beam inductors, can be used for filtering, energy storage. Magnetic ring inductor PC board on the chip in the wor
What are the factors related to the size of inductance of magnetic ring inductor
Today I will take you to see what factors are related to the size of the inductance of the magnetic ring inductance: Also learn that the parameters of inductors are very important to the role of inductors, which also have many parameters, such as inductance, current, and standard, which play an important role in the selection and application environment of inductors. This article discusses the relationship between the magnitude of magnetic ring inductance and the number of turns of the coil, the difference betwee
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.