A magnetic circuit is a circuit assembled for applying lines of magnetic force flowing from a magnetic body through another magnetic body in a vacuum or in the air. A magnetic field stronger than a single magnet can be created by using a permanent magnet and a magnetic body with a high magnetic permeability.
ApplicationsThe main application for magnetic circuits based on permanent magnets is to bring about changes to materials and environments that have been exposed magnetic field spaces. They are often used to apply a high magnetic field to test samples. While there are many applied products that make use of the characteristics of magnetic circuits, they are used most often in university research facilities and company laboratories than for products when the objective is to create a strong magnetic field.
Quotations for magnetic circuits take a certain amount of time since we need to make design drawings and magnetic field calculations. Prices increase along with the size of the product and so a small-sized item of around 10 kg would be priced at several 100 thousand yen while larger items of 100 kg or more would be several millions of yen. The following type of information is needed for design and for providing quotations. Please tell us about your settled plans or estimates when requesting a quotation.
1. Use and application, 2. Product specification drawings,3. Working environment, 4. Budget (pricing increases in line
with the degree of danger of the high magnetic force) Click here to request a quotation
The types of magnetic circuits differ according to the use and application. The following types are typical basic forms used to produce a strong magnetic field. There are many more types for expanding the line of magnetic force or for increasing running torque. Most of the magnets used in industrial products today incorporate some kind of magnetic circuit for the particular application.