Knowledge

The magnetic ring is composed of magnetic core+plastic shell or insulating enamel, which has the function of protecting the magnetic core, moisture-proof and enhancing insulation. The magnetic ring is

Classification and function of common iron powder core

Chip inductors can be divided into two categories according to their manufacture and type. The lamination inductor has the advantages of regular size, easy miniaturization and magnetic circuit closure

Iron, silicon aluminum magnetic powder core are suitable for all kinds of filter circuit and resonant circuit of core inductor, choke coil and small power transformer core. Specific product is used fo

Boost I-shaped inductor, mainly used for power supply, DC/DC conversion; LED driving power supply, TV, etc; Computer peripherals; Various electronic consumer products

Details of EF type high frequency transformer EF high-frequency transformer One of the necessary components of various electronic and electrical circuits ● Excellent workmanship and quality assurance

High frequency magnetic cores are very common in switching power supply. When you face high-frequency magnetic cores with different shapes, can you explain why they are different? Today, I will help y

What plastic is the skeleton of the electronic transformer made of? ① Nylon (NYLON): white and transparent, with a certain degree of water absorption, strong oil resistance, toughness, good ductility,

At present, most of the production in the selection of high frequency transformer skeleton will be concerned, because he does not know what can be used as a reference, in the selection of skeleton buy

The efficiency of the input coil to generate the magnetic field. A rotating coil can generate a magnetic field, but as a transformer, the magnetic field generated by the input coil must be strong enou

In order to solve your confusion, let's introduce some basic parameters of the magnetic core. First of all, Ae refers to the effective cross-sectional area of the magnetic core, and the unit is ge

The power of the ring transformer is usually determined according to its diameter and height. The higher the power, the larger the volume and weight. The configuration of various power specifications