Motors
VAT30900 High-voltage Pulse Magnetizer
Automatic Motor Magnetizer & Demagnetizer
Intelligent DC Machine Magnetizer & Demagnetizer
General-purpose Permanent-magnet Motor Magnetizer and Demagnetizer
Electroacoustic Devices
Low-power Loudspeaker Magnetizer
Medium-power Loudspeaker Magnetizer
High-power Magnetizer
Fully Automatic Loudspeaker Magnetizer
Magnetic Materials
Low-power Magnetizer
Medium-power Magnetizer & Demagnetizer
High-power Magnetizer
Ultra High- power Magnetizer
High-efficiency NdFeB Bulk Sheets Magnetizer
VAT full-automatic magnetizing machine
Special Models
Small-size Instrument Magnetizer
Magnetic Flywheel Magnetizer
Intelligent Fixed-quantity Magnetizer
Resin Magnetic Cloth Magnetizer
Multi-pole Ring Magnetizer
Multi-pole Plane Magnetizer
Permanent-magnet Crane Magnetizer
High-speed Fixed-quantity Demagnetizer
Fully Automatic Tool Magnetizer
Hardware Tools-quantity Demagnetizer
Magnetizing Fixture
Demagnetizer
Teslameter
Refrigerating System
Purchase Guide
Examples of Application
 
High-power Magnetizer
 

 
 
 
 

The high-power magnetizing machine for loudspeaker is suitable for the magnetizing of ferrite materials of a diameter of less than 400mm, and NdFeB materials of a diameter of less than 220mm. It is used for magnetizing the magnet circuit of high-power basetone loudspeakers and high pitch loudspeakers.
This machine is suitable for magnetization and demagnetization of large DC motors, large synchronous motors, large-size magnetic materials such as ferrite, rare-earth permanent magnetic materials, etc.
Features:
(1)Fast charging/discharging, high working efficiency.
(2)Automatically inspect the quality of finished products.
(3)Step less voltage adjusting photoelectric module has high reliability and long service life.
(4)Automatic protection system.
(5)Strong magnetizing field. Suitable for multi-pole magnetization of different sizes rare earth materials such as ferrite, NdFeB, AlCoNi and etc. is available.
(6)Multi-function, high flexibility, wide application and high cost performance.

Main Technical Parameters

Type

VAT20100
VAT20100D

VAT25100
VAT25100D

VAT25200
VAT25200D

VAT4060
VAT4060D

Power Supply

AC220V 50Hz 50A

AC220V 50Hz 50A

AC220V 50Hz 40A

AC220V 50Hz 40A

Output Voltage

DC100-2000V

DC100-2500V

DC100-2500V

DC100-4000V

Output Current

35KA

40KA

50KA

50KA

Output Energy

20KJ

31KJ

62.5KJ

48KJ

Working Cycle (Sec.)(about)

8

12

18

15

Overall Size(mm)

660×900×1250

900×1250×1450

1800×1250×1450

1800×1250×1450

Weight(about)(kg)

650

980

1800

1600

Remarks: The models mentioned above are representative products. We can customize other models for users.

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