Difference Between Inner Rotor and Outer Rotor Motor Magnets The motor is divided into an inner rotor motor and an outer rotor motor, and the magnet is the same. What is the difference between the outer rotor motor magnet and the inner rotor motor magnet? The following Chinese magnet manufacturers have the MPCO to briefly [...]
Permanent Magnet Simulations Today’s permanent magnet FEA and simulation modeling software is tremendous. They can help answer critical questions about motor performance, holding forces, flux density, sensor selection, and a host of other application requirements before any prototypes need to be made. There are many considerations that go into any design, so when using simulations [...]
Permanent Magnets for Electric & Hybrid Vehicle Motors It's hardly surprising that electric and hybrid car' motors differ significantly from typical internal-combustion engines. The rare-earth magnets that help power electric and hybrid vehicles can be rather complex to fabricate, despite having fewer moving parts. We specialize in permanent magnets and their numerous applications here at [...]
Testing Magnetic Field Range with Paperclips Make a holder for a bar magnet. You can make a simple magnet holder using a clothespin and a paper or Styrofoam cup. This method would be suitable for teaching elementary school-age students about magnetic fields. Tape one of the long ends of a clothespin to the bottom of [...]
What is a Magnetic Coupling Magnetic couplings are known by professionals as magnetic drives and are widely used in a variety of general mechanical components. At present, magnetic couplings are used to connect two shafts, namely the motor shaft and the work shaft, and make them rotate together, eventually achieving the effect of transmitting torque.The [...]
How to Solve the Moisture-proof and Anti-oxidation Problems of Bonded NdFeB Magnets? Friends who have a little understanding of magnets know that compared with ferrite magnets, NdFeB magnets have high remanence, high coercivity, high magnetic energy product, high performance and price ratio, and are easy to process in various sizes. And the minimum specification, making [...]
Amazing! Bonded NdFeB Magnets are Applied to Permanent Magnet Stepping Motors Permanent magnet stepping motor, also known as PM stepping motor, the rotor uses permanent magnets. The stator of this stepping motor is processed into claw-shaped tooth poles by stamping, and the rotor is made of bonded NdFeB magnets with radial multi-pole magnetization. This kind [...]
Magnetic Performance Testing I. Magnetic Performance Test 1. Magnetic property detection A) test iteMs: Br, Hcb, Hcj, (BH)max, Hk, ms, μrec, Hk/ Hcj, etc. B) testing instrument: hysteresis loop tester C) test range: Hcj 50~20,000 Oe 2. High and Low Temperature Magnetic Properties Any temperature between -40 and 250 ºC can be tested. 3. Reversible [...]
Magnet Manufacturing and Assembly brief introduction To be precise, most magnets are not used as separate components. They are assembled with other components into a set of magnetic components, which are then applied to various fields of industry and market. Look at the following cases to clearly illustrate the differences between them. For example, a [...]
Mould Bonded Ndfeb Magnet will BecomeThe Most Practical Mould pressed bonded neodymium iron boron magnet will become the most practical and affordable " Mould Bonded Ndfeb Magnet will BecomeThe Most Practical Mould-bonded ndfeb magnet will become the most practical and affordable energy saving inverter home appliances "heart", with the implementation of China's energy [...]
Arc Segments Magnets for Motor – Bread, Tile, Wedge, Curved Magnets Arc Magnets are curved magnets with variants bread, tile and wedge shapes. Because of the limits of the magnetization orientation, they are a unique shape and will combine to form a ring magnet instead of single radial ring magnets. Four or more segment permanent [...]
Application and Common Specifications of Ferrite Rotor Magnets The ferrite radial multi-pole magnet ring is one of the main products developed by our company (MPCO Magnet). For many years, it has been well received by customers. The company attaches great importance to the performance of each pole of the magnet product and the stability of [...]