SDM Magnetics provides permanent magnetic encoder magnets, encoder rings, and magnetic scales for precision position, speed, and direction feedback. Designed for non-contact measurement in demanding environments, our solutions support incremental and absolute coding for machine tools, elevators, medical equipment, and other industrial motion-control applications.
EV interior electromagnetApplication: Operatingvoltage: AISI 1006steel sheet: Automotive interior electromagnet13.5V~17.5V (16V nominal). Min.130N (20°C); 58N (20°C, 0.5mm air gapbetween top surface of cup and sheet).
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EV interior electromagnetApplication: Operatingvoltage: AISI 1006steel sheet: Automotive interior electromagnet13.5V~17.5V (16V nominal). Min.130N (20°C); 58N (20°C, 0.5mm air gapbetween top surface of cup and sheet).
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EV interior electromagnetApplication: Operatingvoltage: AISI 1006steel sheet: Automotive interior electromagnet13.5V~17.5V (16V nominal). Min.130N (20°C); 58N (20°C, 0.5mm air gapbetween top surface of cup and sheet).
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EV interior electromagnetApplication: Operatingvoltage: AISI 1006steel sheet: Automotive interior electromagnet13.5V~17.5V (16V nominal). Min.130N (20°C); 58N (20°C, 0.5mm air gapbetween top surface of cup and sheet).
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EV interior electromagnetApplication: Operatingvoltage: AISI 1006steel sheet: Automotive interior electromagnet13.5V~17.5V (16V nominal). Min.130N (20°C); 58N (20°C, 0.5mm air gapbetween top surface of cup and sheet).
Read MoreIn scenarios such as robot joints, collaborative robotic arms, and direct-drive rotary tables, frameless torque motors are becoming increasingly common. They have no housing and no bearings; in essence, they are a "bare rotor + stator" power core embedded directly into the mechanical structure, achi
READ MOREA resolver is one of the most commonly used high-precision angular position sensors in motor control systems, playing a key role especially in drive motors for new energy vehicles, industrial servo systems, and aerospace. Its operating principle is based on electromagnetic induction—the stator windi
READ MOREA motor with a speed of 30,000 revolutions per minute can, with even just a few milligrams of rotor mass eccentricity, generate centrifugal force sufficient to destroy its bearings within a few hours. This is no exaggeration—when speed increases by an order of magnitude, the vibration energy excited
READ MOREAxial flux motors are becoming the “new power darling” in fields such as new energy vehicles, humanoid robots, and low-altitude aircraft—at the same power, they are 50% lighter and 50% smaller in axial dimension. But manufacturing this flat disc-type motor is far from as simple as “flattening a cyli
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