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At Power Tech Co., Ltd., we conduct contract analysis through magnetic field distribution measurement and magnetic field simulation. In magnetic field distribution measurement, we use a 3-axis Hall probe to achieve measurements at the same coordinate point, allowing us to visualize detailed 3D magnetic field distributions. Please make use of this for considerations during product design and development, as well as for failure analysis when defective products occur. 【Flow of Measurement Commissioning】 ■ Inform us of the desired measurement content ■ Confirmation of measurement content (preliminary check for quotation) ■ Issuance of quotation ■ Order placement and measurement execution *For more details, please refer to the PDF materials or feel free to contact us.

• Contract Analysis

The "3D Magnetic Field Measurement Device" measures the magnetic field distribution of a circular magnetic field generating object as a magnetic field in one direction along the Z-axis. It drives the measurement probe to specified points, acquires data along with coordinate information, and analyzes and displays the data. The measurement resolution is set to a minimum of 10 micrometers, allowing for precise position measurements. Based on a reference magnet for origin adjustment, it sets the magnetic field peak at the measurement origin, enabling measurements with higher accuracy than methods based on general mechanical dimensions. 【Features】 - An analog monitor of the gaussmeter uses a 16-bit AD converter, allowing for optional averaging (1 to 3 times) during sampling, making it less susceptible to noise. - The gap adjustment between the workpiece and the sensor is also automatically set, resulting in a highly reproducible system. - It comes with a magnetic field distribution analysis application data analyzer, allowing for the assessment of various standards. *For more details, please refer to the PDF document or feel free to contact us.

• Contract manufacturing

At Power Tech Co., Ltd., in addition to standalone configurations as a source of stable magnetic fields, we offer custom manufacturing to enable integration into devices. By controlling the current of the excitation power supply, we can respond to various requests such as program control of rotating magnetic fields and magnetic field sweep patterns, as well as the generation of repulsive magnetic fields through changes in wiring connections. Please feel free to contact us when you need our services. 【Product List】 ■ Small Electromagnets & Dedicated Excitation Power Supplies ■ 2-Axis Electromagnets ■ 3-Axis Helmholtz Coils *For more details, please refer to the PDF document or feel free to contact us.

• Contract manufacturing

Our company offers small electromagnets and magnetic field coils that can be integrated into various testing devices through custom design. We determine the magnetic saturation of the iron core through magnetic field simulation and measurement, allowing us to select suitable materials and design the magnetic circuit. Please feel free to contact us if you have any requests. 【Features】 ■ Optimal circuit design for applications and installation environments ■ Control software allows programming of magnetic field sweep patterns from a PC ■ Communication integration with various testing equipment *For more details, please download the PDF or feel free to contact us.

• electromagnet