Magnetic Tools Suppliers – Magnetic Rotor Assemblies for High-Speed Electric Motors – Honsen

Magnetic Tools Suppliers – Magnetic Rotor Assemblies for High-Speed Electric Motors – Honsen


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Our company since its inception, always regards product quality as enterprise life, continuously improve production technology, improve product quality and continuously strengthen enterprise total quality management, in strict accordance with the national standard ISO 9001:2000 for Ndfeb Disc Magnet, Pot Magnets With Eyelet, Nib Disc Magnets, We adhere to the tenet of "Services of Standardization, to Meet Customers' Demands".
Magnetic Tools Suppliers – Magnetic Rotor Assemblies for High-Speed Electric Motors – Honsen Detail:

Magnetic Rotors

Honsen Magnetics mainly produces magnetic components in permanent magnet motor field, especially NdFeB permanent magnet motor accessories which can match all kinds of medium and small permanent magnet motors. Besides, in order to reduce the damage of electromagnetic eddy current to magnets, we make laminated magnets (multi splice magnets). Our company manufactured motor (rotor) shaft at the very beginning, and in order to serve customers better, we started to assemble magnets with rotor shafts afterwards in order to satisfy market demand on high efficiency and low cost.

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The rotor is a moving component of an electromagnetic system in the electric motor, electric generator, or alternator. Its rotation is due to the interaction between the windings and magnetic fields which produces a torque around the rotor’s axis.
Induction (asynchronous) motors, generators and alternators (synchronous) have an electromagnetic system consisting of a stator and rotor. There are two designs for the rotor in an induction motor: squirrel cage and wound. In generators and alternators, the rotor designs are salient pole or cylindrical.

Operating principle

In a three-phase induction machine, alternating current supplied to the stator windings energizes it to create a rotating magnetic flux.  The flux generates a magnetic field in the air gap between the stator and the rotor and induces a voltage which produces current through the rotor bars. The rotor circuit is shorted and current flows in the rotor conductors.  The action of the rotating flux and the current produces a force that generates a torque to start the motor.

An alternator rotor is made up of a wire coil enveloped around an iron core.  The magnetic component of the rotor is made from steel laminations to aid stamping conductor slots to specific shapes and sizes. As currents travel through the wire coil a magnetic field is created around the core, which is referred to as field current. The field current strength controls the power level of the magnetic field. Direct current (DC) drives the field current in one direction, and is delivered to the wire coil by a set of brushes and slip rings. Like any magnet, the magnetic field produced has a north and a south pole. The normal clockwise direction of the motor that the rotor is powering can be manipulated by using the magnets and magnetic fields installed in the design of the rotor, allowing the motor to run in reverse or counterclockwise.


Product detail pictures:

Magnetic Tools Suppliers –  Magnetic Rotor Assemblies for High-Speed Electric Motors – Honsen detail pictures

Magnetic Tools Suppliers –  Magnetic Rotor Assemblies for High-Speed Electric Motors – Honsen detail pictures

Magnetic Tools Suppliers –  Magnetic Rotor Assemblies for High-Speed Electric Motors – Honsen detail pictures

Magnetic Tools Suppliers –  Magnetic Rotor Assemblies for High-Speed Electric Motors – Honsen detail pictures

Magnetic Tools Suppliers –  Magnetic Rotor Assemblies for High-Speed Electric Motors – Honsen detail pictures


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While in the past few years, our organization absorbed and digested innovative technologies both equally at home and abroad. Meanwhile, our organization staffs a group of experts devoted for the advancement of Magnetic Tools Suppliers – Magnetic Rotor Assemblies for High-Speed Electric Motors – Honsen , The product will supply to all over the world, such as: Brunei, Birmingham, Tunisia, we've got all day online sales to make sure the pre-sale and after-sale service in time. With all these supports, we can serve every customer with quality product and timely shipping with highly responsibility. Being a young growing company, we might not the best, but we are trying our best to be your good partner.
  • This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!
    5 Stars By Brook from Nepal - 2017.10.25 15:53
    Managers are visionary, they have the idea of "mutual benefits, continuous improvement and innovation", we have a pleasant conversation and Cooperation.
    5 Stars By Wendy from Bangladesh - 2018.11.06 10:04