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 high-performance motion control scenarios such as robot joints, collaborative robotic arms, and direct-drive rotary tables, frameless torque motors are becoming increasingly common. They have no housing, no bearings—essentially a "bare rotor + stator" power core that is embedded directly into the
READ MOREIn industrial automation equipment, CNC machine tools, robot joints, servo motors, and similar applications, optical encoders are common angle and position feedback components. However, they have a "delicate" weakness: they are sensitive to dust, oil, vibration, and high temperatures. Once the inter
READ MOREIn fields such as high-speed motors, aviation electric drives, air compressors, and flywheel energy storage, rotor speeds are continuously increasing, and permanent magnets face significant tensile stress risks due to centrifugal forces. To protect the permanent magnets and ensure rotor structural i
READ MOREIn high-performance motion control applications such as servo motors, robot joints, and electric spindles, magnetic encoders are gaining popularity due to their small size, oil resistance, vibration tolerance, and low cost. However, many engineers encounter a thorny issue during high-speed rotation
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