AC/DC magnetic field control system
Direct and alternating current magnetic field control systems can provide the specific DC and AC magnetic fields required by customers. They are mainly composed of magnetic field generators (electromagnets, Helmhotz coils, solenoids, etc.), programmable gaussmeters, and power supplies. These devices are connected to a computer via serial cables, and the system is controlled through a supervisory software within the computer. Control is primarily achieved in two ways: directly controlling the output current of the power supply to regulate the magnetic field strength, with the gaussmeter displaying and recording the measured values on the computer for analysis; and through software, directly setting the magnetic field strength, at which point the power supply outputs a stable current until the magnetic field strength reaches the set value and stabilizes. Both methods provide a controllable electromagnetic field system and form a closed-loop system.
System Configuration:
Equipment | Product | Description |
Magnetic Field Generator | Helmholtz coils, electromagnets, solenoids, etc. | High magnetic fields are typically chosen with electromagnets, while uniform low magnetic fields are preferred with Helmhotz coils and solenoids. |
Measurement Device | Gauss meters, fluxgate meters, etc. | Generally, a gaussmeter is used, while a fluxgate meter is preferred for very low magnetic fields (e.g., 1GS and below). |
Power supply unit | Programmable Power Supply | Select power sources with varying precision and stability based on magnetic field requirements. |
Control Center | Control Software | Control and record the current output and the magnitude of the magnetic field. |
The system diagram is as follows:
About Us
Xiamen Yinde Xin Magnetics & Electrics Technology Co., Ltd. was established in 2008, nestled in the beautiful city of Xiamen, Fujian Province, China, which is also an international seaport. Yinde Xin Magnetics is a high-tech enterprise with comprehensive services in the international magnetic measurement industry. The company boasts a team of experienced technical staff in the magnetic measurement sector and collaborates with universities and research institutions at home and abroad, providing customers worldwide with precise measurement systems and excellent after-sales service.
Key equipment and measurement systems developed by the company: digital teslameter/gaussmeter, fluxmeter, fluxgate meter, Helmhotz coil, electromagnet, nuclear magnetic resonance permanent magnet, precision current source, phase-locked amplifier, low-magnetic shielding system, AC/DC magnetic field control system, new energy meter magnetic measurement system, multi-dimensional magnetic field testing system, permanent magnet material measurement system, vibration sample magnetometer, etc.
Production Facility
Berlin Trade Show
All products from Xiamen Yinde Xing are customizable. Welcome to inquire!
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