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  • Magnetic Domain Optimization: Full-Process Demagnetization and Remagnetization Performance Testing for Servo Motors

    1006

    JIUJU automation provides a complete ‘demagnetization → remagnetization’ magnetic domain optimization solution for servo motors affected by high-temperature demagnetization. Using a 3000V high-power magnetization system, residual magnetism in small motors is restored from 17.6 GS to 1543 GS, and in large motors from 140.2 GS to 2301 GS, saving 82% of replacement cost and backed by a 3-year warranty — supporting performance restoration in industrial automation equipment.

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  • Motor Rotor Magnetization Revealed: Small Steps, Huge Impact

    1431

    Motor rotor magnetization is a core process in motor manufacturing and maintenance. By electromagnetic induction, the magnetic domains of permanent magnets are aligned, activating new motor magnets to ensure smooth operation and restoring performance in older motors to reduce maintenance costs. The process requires precise matching and uniform magnetic fields. Patented devices from companies such as Jiangsu Xinchuan and Shanghai Huxiao, along with testing systems from Jianyi Technology, provide efficient solutions.

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