Multipolar Ring Bonded Injection Magnets, Bonded Ring & Disc Magnets, injection moulded magnet, compression bonded magnet, bonding magnets, multi-pole ring magnets, moulding magnets Bonded Injection Magnets Powder NdFeB, SmCo, Ferrite Shape Ring, Disc Magnetization Direction Thickness or Custom request Plating Epoxy Maximum Operating Temperature 120-180°C Density (g/cm3) 5.6-6.4 Key Benefits High magnetic performance. Maximum Energy […]
Multipole Sensor Magnet for Encoder Linear Rotary, Multipole Ferrite Linear Sensor Magnet, Encoder Linear Rotary Isotropic ferrite ring magnets, Sintered Ferrite Multi-Poled Radial Ring Sensor Magnets, isotropic & anisotropic magnets
Multipole Sensor Magnet for Encoder Linear Rotary
Encoder Magnet, Sensor Permanent Magnet, Position Sensor Magnet, Magnet for Linear / Rotary Position Sensor
Sensor Magnet – MPCO developped magnetic solutions for the sensor / encoder market for many years. . The company’s legacy of engineering expertise and customer awareness has created the most reliable and robust magnetic solutions for sensor / encoder technology. We have experience to help you choose the suitable sensor magnet for hall effect and reed switch applications.
Multipole ring magnets for sensor are custom solutions It is always used together with Hall for speed ,location sensor application .
The multipole magnet magnetizing on outdiameter , on inner diameter and axial all can be available.
Manuafacturing Process and Magnetization
1. With dry process can produce isotropic & anisotropic magnets, the tool can be changed and developed easily.
2. With wet process only can produce anisotropic magnets,it is complicated to change the tool and the tooling charge is high.
3. Isotropic ferrite magnets can be magnetized in any direction.
4. Anisotropic ferrite magnets are all oriented in the manufacturing direction, and can be magnetized in the direction of orientation.
Features of Multipole Sensor Magnet:
A: -High magnetic performance, with the radial maximum magnetic energy product of ring magnet reaching 240~360KJ/m3.
B: -The magnet ring is radially-oriented with uniform radial magnetic performance, which can guarantee motor’s silent operation and smooth torque output. alnico5 speed sensor magnet for abs system
C: -Excellent corrosion resistance.
D: -The ED coating thickness of epoxy resin can be reached 20~35μm,
E: -The hot -extruded anisotropic radially-oriented ring magnets are mainly applied on EPS motors, servo motors, motors for electric tools and kinds of DC motors.
F: -High heat-resistance,with working temperature reaching 180ºC.
G: -The magnetizing poles and pole declination angle of the magnet ring do not have to be reserved, which can be realized through design of changing magnetization coils, with freely using and enough adjustment by customs.
H: -The magnetization waves of magnet ring can be customized and magnetized as square wave, sine wave and other special magnetization waves.
I: -The magnet ring without assembling can be realized multi-polarization and magnet pole declination, which is convenient for motor assembling.
J: -The magnet ring is nanometer crystalline structure with high density and ED coated by epoxy resin with excellent resistance, with thickness can be reached 20~35μm.
K: -The hot-extruded ring anisotropic radially-oriented ring magnets are mainly applied on EPS motors, servo motors, motors for electric tools and kinds of DC motors