Smart Automation: Paving the Way to Success

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Frequently Asked Questions

JiuJi Gearbox Ring Magnetizing Technology: The Key to Precision Manufacturing and Performance Optimization
December 9, 2025 211
In-depth analysis of the principles of magnetic ring magnetization technology for transmission, including pulse magnetization method, multi-pole magnetization technology and other advanced processes, to understand how to achieve 15 pairs of magnetic poles through precise magnetic field control, to enhance the performance and reliability of automotive transmission system.
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How to break the new energy vehicle motor rotor magnetization problem?
December 5, 2025 410
New energy vehicle motor rotor magnetization is prone to problems such as uneven magnetic field and low magnetization efficiency, which directly affects the torque output of the motor, vehicle smoothness and vehicle energy consumption. Precision magnetization control technology through optimized magnetic circuit design, dynamic regulation of magnetization parameters and real-time intelligent monitoring, to achieve precise control of magnetic field strength and distribution, effectively solving the traditional magnetization pain points, to improve the magnetization efficiency and rotor magnetic field consistency ...
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What is the performance limit of a high-power magnetizer? What is the maximum magnetic field strength it can achieve?
December 2, 2025 394
The JIUJU High-Power Magnetizer, utilizing advanced pulse magnetization technology, delivers a maximum output energy of 13,500 J. After magnetization, AlNiCo magnets can achieve a magnetic field strength exceeding 5,000 Gauss, significantly outperforming conventional equipment. The system supports magnetization of multiple materials—including NdFeB and ferrite—with precise parameter control to accommodate various magnet sizes and geometries. It is widely used in motors, new energy vehicle components, and electronic manufacturing industries. The JIUJU MA3030 model provides highly stable performance…
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Common Challenges of Magnetic Components for Automotive Electronics, Solution Ideas for Magnetizers
December 1, 2025 420
Automotive electronic magnetic components face challenges such as magnetization precision and consistency. The Jiuju pulse magnetizer, through its magnetic field feedback system, flexible adaptive design, and high-efficiency magnetization technology, ensures component performance and supports the advancement of intelligent and electrified automotive development.
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JiuJu Magnetizing Equipment: High Frequency Magnetic Field Generator Upgraded, 0.1 Seconds for Efficient Magnetization
November 28, 2025 484
The JIUJU impulse magnetization system leverages optimized high-frequency magnetic field generation technology. Through high-frequency pulse energy compression, magnetic circuit structural innovation, and intelligent closed-loop feedback, it achieves efficient magnetization within 0.1 seconds, delivering magnetic field strength up to the 10-Tesla level with a uniformity tolerance of ±0.5%. This provides strong support for precision manufacturing of motors and sensors.
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Does the motor performance meet expectations? High-quality magnetization equipment is the core guarantee
November 27, 2025 441
JIUJU magnetization systems utilize advanced pulse magnetization technology and intelligent control architecture to achieve full saturation of permanent magnets and uniform magnetic flux distribution, keeping magnetization deviation within ±1%. The equipment is compatible with motors ranging from miniature models to large industrial units, covering new energy vehicles, home appliances, and industrial automation. It can increase motor output power by 18%, reduce energy consumption by 15%, and decrease after-sales failure rates by 30%, effectively solving…
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Magnetic Domain Optimization: Full-Process Demagnetization and Remagnetization Performance Testing for Servo Motors
November 26, 2025 507
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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[JIUJU Magnetization Industry News] Gathering in the ‘City of Magnets’ to Discuss Development | China’s Magnetic Materials Industry Shows New Vitality
November 25, 2025 462
On October 22, 2025, the Magnetic Materials Industry Re-election Conference and Summit Forum was successfully held in Hengdian, Dongyang — known as the ‘City of Magnets.’ Leading industry companies, including JIUJU, were invited to attend. The conference completed the election of the new council, and industry experts shared forward-looking insights on topics such as technological innovation, industry chain collaboration, and market expansion. Through multi-party coordination between government and enterprises, the event promoted high-quality development of China’s magnetic materials industry.
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In the motor manufacturing process, is six-station magnetization a core step or an optional procedure?
November 24, 2025 487
The JIUJU six-station magnetization system is an indispensable core process in motor manufacturing. Leveraging advanced technology and multi-station synchronous operation, it enables standardized assembly-line production, significantly improving production efficiency and output scale. At the same time, its precise control and monitoring system ensures magnetization consistency and accuracy, reducing motor vibration, noise, and energy consumption, and extending product lifespan. The equipment is adaptable to various motor specifications…”
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Can improper wiring of multi-stage magnetizers affect equipment operation? A complete guide to proper operation!
November 21, 2025 485
Improper wiring of JIUJU multi-stage magnetizers can easily cause coil damage, short circuits, and other faults, affecting production efficiency. This article provides a detailed explanation of the impacts of incorrect wiring and outlines standardized procedures to ensure equipment stability and optimal magnetization performance.
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Smart Automation: Paving the Way to Success

Frequently Asked Questions

JiuJi Gearbox Ring Magnetizing Technology: The Key to Precision Manufacturing and Performance Optimization

How to break the new energy vehicle motor rotor magnetization problem?

What is the performance limit of a high-power magnetizer? What is the maximum magnetic field strength it can achieve?

Common Challenges of Magnetic Components for Automotive Electronics, Solution Ideas for Magnetizers

JiuJu Magnetizing Equipment: High Frequency Magnetic Field Generator Upgraded, 0.1 Seconds for Efficient Magnetization

Does the motor performance meet expectations? High-quality magnetization equipment is the core guarantee

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

[JIUJU Magnetization Industry News] Gathering in the ‘City of Magnets’ to Discuss Development | China’s Magnetic Materials Industry Shows New Vitality

In the motor manufacturing process, is six-station magnetization a core step or an optional procedure?

Can improper wiring of multi-stage magnetizers affect equipment operation? A complete guide to proper operation!

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