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Like the square wave, it is mainly suitable for occasions where the motor mainly outputs torque, such as power tools. The sine wave is mainly suitable for the occasions that require the motor to run smoothly and have low noise, such as stepping motors.... ...More>>
How much suction does a 5000 Gauss magnet have? I saw such a magnet problem when I was browsing the web. Today I want to talk with you.Because the Gauss of magnet is not computable with the product that can absorb multiple, and how far it can absorb. It is not that the greater the Gauss of magnet, the greater its pull force. The number of magnets that can absorb is related to the size, shape, and magnetizing method of the magnet, as well as how to attract (horizontal suction? Vertical suction?)... ...More>>
The n52 magnet is the strongest member of the rare earth magnet family and the most powerful permanent magnet in the world. "52" is the highest number in the N grade, which means it is the strongest.... ...More>>
Some customers ask whether the magnet coating will affect its magnetism from time to time? How big is the impact? Let's talk about this topic today.... ...More>>
With the advancement of technology, the range of speaker speakers is getting wider and wider. loudspeaker are used from mobile phone headphones, MP3 headphones to car audio and so on. Generally speaking, the magnets used in speakers/horn are sintered NdFeB or bonded NdFeb magnets​. What about boron?... ...More>>
The 5000 Gauss magnet can only be satisfied by the neodymium magnet material. The size of the attractive force depends on the size of the magnet. The larger the size of the magnet, the stronger the magnetic force. In general, this field strength is easier to achieve with N50 and N52 grades, but only if the diameter is not too large and the thickness is not too thin.... ...More>>
Xiao Fu has been in contact with several customers used in electric vehicle speed control turn, they use NdFeb arc magnets (curved magnet), proofing is used N35 performance, this can withstand 80 degrees of temperature. Most electric vehicle magnets are based on NdFeb material, after all, there are certain requirements for magnetic force.... ...More>>
Factors affecting the suction force of permanent magnets:1. Type (shape) and grade of magnet; 2. The magnetic pole area of the magnet; 3. The working temperature range of the magnet;... ...More>>
Most people think that the bigger the Gauss of the magnet, the stronger the magnetism will be. In fact, this is wrong. Today, when we look at the source of keywords on the website, we find such a source of search keywords. What is the attraction of 3000 gauss magnets?... ...More>>
If you have magnet problems, welcome to the FAQ column of Courage Magnet in Dongguan. At present, nearly 400 questions and answers about magnets have been collected, helping many netizens to solve their doubts. Today, what we bring to you is the introduction of common bad phenomena of magnets, including appearance, size, magnetic strength, magnetization, etc.... ...More>>