Photos for referenceMedium Power Speaker Magnetizing Machine
The complete set of magnetizing Machine is usually made up of three parts: host machine, magnetizing fixuture and water cooler.
The above shows you two most common configurations.
Operation Panel of Host Machine
①Output voltage meter ②Charge current meter
③Power supply indicator light ④Voltage regulating knob
⑤CHARGE END indicator light ⑥Alarm lamp
⑦Manual magnetizing button ⑧Power circuit breaker
⑨Start button⑩Emergency stop buttonIntelligent Type Operation Panel
①Touch Screen ②Charging indicator light
③Output voltage meter④Alarm light
⑤Power switch ⑥Start button
⑦Emergency Stop button ⑧Local/remote lock
⑨CHARGE END indicator light⑩Debug/Auto option switchCommon Magnetizing Table with Anti-vortex iron Core
The size of magnetizing well can be customized according to user's need.Magnetizing Tablewith Clamping Devide
The size of magnetizing well can be customized according to user's need.Magnetizing Tablewith Pneumatic Lifting Device
Customized fixture. the magnetizing well is equipped with lifting device.Desk-type Magnetizing Fixture
The size of magnetizing well can be customized according to user's need.Double-station Magnetizing Table
Equipped with lifting device. The size of magnetizing well can be customized according to user's need.Technical Parameters
Remark: Some parameters are customizable, including power supply, capacitance, magnetizing current, standby power etc.The following table shows regular specifications.Speaker Products MangetizableVarious speaker magnet, speaker motor, speaker driver, speaker assembly,Ferrite/AlNico Magnetic circuit dia.up to 300mm, NdFeB magnetic circuit dia. up to 110mm.Features
1. Rapid charge/discharge, high efficiency.
2. Non-polarity power capacity is adopted. It has long service life.
3. Less energy consumption, remarkable energy saving.
4. Photoelectronic module adopts stepless voltage regulating. It is high in reliability.
5. The capacitor has automatic overload protection.
6. The voltage across the capacitor releases automatically when you stop the machine.
7. The machine adopts large current magnetizing method and can produce a strong magnetic field. It can magnetize a variety of materials of different sizes, such as ferrite, NdFeB, AlCoNi and other rare earth materials.
8. Multi-use, high flexibility. It can match with different sizes coils our company produced or other special-purpose coils to realize multi-pole magnetization of magnetic materials.
9. High cost performance.
The following Functions are available if needed (Price not included)
1.Magnetizing current display and alarm.
2. Magnetizing coil temperature monitor and alarm.
3. Magnetizer cum demagnetizer.
Special requirements please feel free to contact us.Related ProductsMany Models for Choice for Speaker Magnetizers
Speaker magnet size range: ferrite/AlNiCo magnet dia. above to 500mm, neodymium magnet dia. above to 300mm.
Magnetizer’s capacity: from 2KJ to 270KJ
Charging speed: from 1s to 20s
Low-power speaker magnetizing system
Ferrite/AlNiCo magnet dia. above to 200mm, NdFeB magnet dia. above to 40mm.
Magnetizer’s capacity: from 2KJ to 5KJ
Charging speed: from 1s to 2.5s
Medium-power speaker magnetizing system
Ferrite/AlNiCo magnet dia. above to 300mm, NdFeB magnet dia. above to110mm.
Magnetizer’s capacity: from 5KJ to 20KJ
Charging speed: from 3s to 8s
High-power speaker magnetizing system 1
Ferrite/AlNiCo magnet dia. above to 500mm, NdFeB magnet dia. above to 300mm.
Magnetizer’s capacity: from 20KJ to 270KJ
Charging speed: from 8s to 20s
High-power speaker magnetizing system 2
Ferrite/AlNiCo magnet dia. above to 500mm, NdFeB magnet dia. above to 300mm.
Magnetizer’s capacity: from 20KJ to 270KJ
Charging speed: from 8s to 20s
Intelligent type speaker magnetizing system
PLC control, touch screen
parameter real-time display.Smart type speaker magnetizing system
Automatic feeding, magnetizing and parameter measurement
To match with production line
Automation SeriesAutomatic Speaker Motor Magnetizing Machine
Applied in magnetization and demagnetization of high-power speaker motor.
Features:
1. Infared positioning, automatic feeding, magnetizing and magnetic flux measurement, and reset for next workpiece.
2. Touch screen operation. PLC automatically monitors parameters such as magnetizing voltage, current and coil temeratres, etc.
3. Presetting of alarm range.
4. Automatic diagnosis and alarm.Motor Magnetizing cum Demagnetizng Machine
Automatic High-power Rare-earth Permanent Magnet Rotor Magnetizer.
Features:
1. Automatically adjust the pulse width of load current and overcome the difficulty in saturation of large sized rotor core.
2. Magnetization and magnetic flux measurement is completed at one work cycle.
3. Automatically position and feed rotor to the station for magnetization and megnetic flux measurement. In cooperation with manipulator unmanned operation is realized to improve production efficiency.Automation Line for Rotor MagnetizationApplied in magnetization and demagnetization of permanent magnet motor rotor.
Features:1. Horizontal structure host machine is placed under the production line to save space.2. Matched with elevator mechanism of the production line, automatic magnetization of mtor rotors is realized.3. Automatic Inspection of working parameters, automatic fault diagnosis and alarm.4. Automatic identificaton of rotor and feeding to the work station.5. Automatic quality inspection and feeding qualified-products to production line.6. Touch screen interface, 8 languages supported.
How we guarantee the quality
(APQP) Advanced Product Quality Planning(FMEA) Failure Mode Effects Analysis
(MSA) Measurement Systems Analysis(SPC)Statistical Process Control
(DFSS) Design for Six Sigma (DOE) Design of Experiments
about Us
VAT Magnetoelectric Technology Co., Ltd. was found in 1999 and exclusively engaged in the development and production of magnetizer, demagnetizer and magnetic measuring equipment.
In the last nearlly 20 years, our company has developed over a hundred of products which are widely applied in the magnetization, demagnetization of various magnet components and magnet assemblies such as speakers, motors, rotors, stators, magnetic parts, etc. The company provides magnetization or demagnetization optimization schemes for thousands of companies and research institutes involved in the industries of motor, electro-acoustic device, magnetic materials, vehicle, sensor and medical devices, etc. Our company adheres to persistent technical improvement and innovation of products, until now we have 4 series of products: magnetizer, demagnetizer, magnetizer-demagnetizer, and magnetic measuring equipment. Our products have been well sold not only in domestic market but also in Germany, America, Canada, France, Mexico, Hungary, Korea, Thailand, Vietnam, India, Japan,Turkey, etc.
In recent years, our company focuses on the research of high-power rare-earth permanent magnet motor magnetizer. The high degree of automation makes it possible to be connected to the production line of permanent magnet motor to realize the automation of magnetization and measurement, improve product quality and production efficiency, which have great significance in improving the production technology of permanent magnet motor in the area of new energy.Contact UsFAQHow to choose magnetizer
Please tell us the following information so that we can recommend suitable magnetizer for you:
◆ Material of magnetic material to be processed
◆ Shape and Size
◆ Pole Numbers and Directions
◆ Saturation magnetization or fixed-quantity magnetization ?
◆ Charge Speed Requirement
◆ Is the magnetizer for independent use or matching with production line?
◆ Individual magnet component magnetization or magnet assembly magnetization?(For magnet assembly, you should tell us the total size of the part)
◆ Application of the Magnet
How to choose demagnetizer
Please tell us the following information so that we can recommend suitable demagnetizer for you:
◆ Name and Material of the magnet to be demagnetized
◆ Size and Weight
◆ What is the process generating the magnetism?
◆ The magnitude of magnetism and location on the magnet.
◆ Residual magnetism requirement.
◆ Requirement of the work capacity every day.
◆ Requirement of feeding method
Rotor Charging Generator Rotor Magnetizer Machin