Magnetizing Equipment

Magnetization Automation

Magnet Measuring Instruments

Magnetization Services

Magnetizers may have various failures during long-term use, and timely detection and treatment of these problems is essential to ensure production efficiency. The following are the common failures and solutions:

Power supply failure:

Phenomenon: The magnetizer cannot be turned on and the power indicator does not light up.
Causes: broken power cord, loose plug, damaged power switch, blown fuse.
SOLUTION: Check power cord connections, replace damaged switches and fuses, and make sure grounding is good.

Poor magnetization:

Phenomenon: Insufficient magnetic field strength after magnetization, unstable magnetic properties.
Causes: Insufficient magnetizing voltage, coil damage, capacitor aging, improper material selection.
Solution: Increase the magnetizing voltage, check the insulation of the coil, replace the aging capacitor, and make sure the material matches the equipment.

Control circuit failure:

Phenomenon: The magnetization process is unstable and the parameter display is abnormal.
Cause: Relay failure, SCR damage, aging control chip.
Solution: Check control components, replace damaged relays and SCRs, and recalibrate control parameters.

Security Protection Trigger:

Phenomenon: The equipment stops automatically and the protection indicator lights up.
Cause: Over-current, over-voltage, over-temperature protection triggered.
Solution: Check the load condition, ensure good heat dissipation, and adjust the magnetization parameters to a safe range.

JiuJu magnetizer has perfect self-diagnostic function, which can monitor the operation status of the equipment in real time, and discover and warn potential problems in time. JiuJu magnetizer adopts modular design, key components such as capacitors, SCRs, etc. are imported brands, which greatly reduces the failure rate.

Regular Maintenance Recommendations: JiuJi magnetizers are recommended to check the capacitor performance monthly, clean the inside of the equipment quarterly, and perform full calibration and maintenance annually. JiuJu magnetizer provides professional after-sales service, including equipment installation and commissioning, operation training, fault repair and other one-stop services.

Magnetization of Magnetic Materials

3C Electronic Magnetization

Motor Rotor Magnetization

Car Speaker Magnetization

New Energy Vehicle Industry

Medical Equipment Industry

Other Industries

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Automated Magnetic Charging Integrated Solution Magnetic Charging Equipment Magnetic Charging Automation Magnetic Measuring Instruments Magnetic Charging Service In the industrial manufacturing field, silicone magnetic products are widely used in smart wear and sealing components because of their flexibility and magnetic properties. The core of their magnetic properties depends on professional magnetization process. This time, JiuJu magnetization undertakes the project of magnetizing silicone products, and successfully realizes the product's magnetic force from 0.01 gauss to 15.5 gauss by leaps and bounds, the following is the whole process detail...

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JiuJu Magnetizing Video Case: Rubber Silicone and NdFeB Magnetizing

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We specialize in magnetization and testing services for magnetic phone charger heads and magnetic data cables. Using precise magnetization processes, we ensure stable magnetic performance of charger heads and professionally verify that data cables meet magnetic performance standards. This guarantees secure connections, reliable use, and compatibility with all mobile magnetic charging scenarios.

JIUJU Electronic Magnetizers: Solving Industry Pain Points and Achieving the Optimal Balance of Performance and Cost

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JIUJU electronic magnetizers address the challenges faced by electronics manufacturers. Using transformer step-up and pulse phase-shift control technology, they ensure magnetization precision and efficiency. Intelligent dual cooling and optimized material selection reduce costs, achieving a balance of high performance and low cost while improving production efficiency.

Motor magnetizer: what core indicators should be most concerned about when the factory selection

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Automated Magnetic Charging Integrated Solution Magnetizing Equipment Magnetizing Automation Magnetic Measuring Instruments Magnetizing Service Magnetizing is the core step in the manufacture and maintenance of permanent magnet motors such as permanent magnet synchronous motors (PMS) and brushless DC motors (BDC). It relies on the principle of electromagnetic induction and magnetic field energy conversion, with the help of external strong magnetic field to make the internal magnetic domains of permanent magnets arranged in a directional manner, so as to form stable and long-lasting magnetism, which is the basic link to ensure the normal operation of the motor. First, the essence of magnetization: to give the motor...

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Automated Magnetic Charging Integrated Solution Magnetic Charging Equipment Magnetic Charging Automation Magnetic Measuring Instrument Magnetic Charging Service In the booming development of new energy automobile industry, the motor, as the core power source of the whole vehicle, directly determines the performance of the vehicle's power output efficiency and range performance. The consistency of the magnetic properties of permanent magnets is the core premise to ensure the long-term stable operation of the motor. JiuJu automobile motor magnetizer, with directional magnetization + intelligent magnetic control dual-core technology as the support...

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JiuJu Magnetization Case - Antique Audio Speaker Magnetization Restoration, Technology and Example Introduction

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JIUJU 3050 Magnetizer Speaker Transfer Fixture – Dedicated Fixture for NdFeB Magnetization and Adsorption

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The JIUJU 3050 magnetizer speaker transfer fixture is specially designed for NdFeB magnetization applications. It ensures stable product adsorption during the magnetization process, preventing displacement and guaranteeing precise magnetization. Fully compatible with speaker production workflows, it serves as an efficient supporting device for NdFeB magnetization operations.

JIUJU Speaker Magnetization Practical Guide: Principles and Hands-On Procedures

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Based on electromagnetic induction, magnetic domains are enhanced through regulated pulse currents. This guide covers practical steps including pre-magnetization equipment setup and speaker inspection, fixture securing, circuit connections, pulse magnetization, as well as post-magnetization testing with a gauss meter and sound quality assessment. It helps ensure precise JIUJU speaker magnetization while maintaining magnetic field strength and audio performance.

JIUJU Four-Station Motor Magnetizer – A Revolutionary Solution to Enhance New Energy Vehicle Motor Manufacturing Efficiency

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Professional Four-Station Motor Magnetizer Solution – Providing highly efficient, automated magnetization and testing integrated equipment for new energy vehicles, consumer electronics, and industrial motor manufacturers. Significantly boosts production efficiency by 300%, reduces labor costs, and ensures consistent product quality.

JiuJu Magnetic Stripe Magnetization Video Case: Medical Magnetic Stripe Magnetization

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JiuJi Magnetizing Video Case: Hardware Impeller Magnetizing Process and Applicable Scenarios

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JiuJu Magnetization Video Case: Tea Magnetization

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JiuJu Magnetization Video Case: Magnetic Bracelet Magnetization

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