The definitive version of low inductance coil testing! The waveform of the 10μH coil is displayed clearly!
The "DWX Series" is a testing machine designed to accommodate various inductance and coil tests in response to the miniaturization and high frequency of coil components. By incorporating a high-speed switch impulse power supply and a high-speed A/D sampling circuit, it has become possible to test low inductance coils, which were previously considered difficult. It can obtain a faithful sine waveform without waveform distortion, and the waveform judgment capability and discharge detection sensitivity have been improved. 【Features】 ■ Enables testing of low inductance coils that were previously considered difficult ■ Improved waveform fidelity and discharge detection sensitivity through resistive voltage division ■ Achieves high sensitivity and high precision testing with high-speed 100MHz, 8K point sampling ■ Utilizes a Laplacian algorithm for discharge quantity inspection, with clear window display ■ Standard equipped with CompactFlash memory card slot *For more details, please refer to the PDF materials or feel free to contact us.
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basic information
【Lineup】 ■DWX-01A: 1000V ■DWX-05A: 5000V ■DWX-10: 10000V *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Usage】 ■Testing of low inductance coils, etc. *For more details, please refer to the PDF document or feel free to contact us.
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Company information
Since our founding, we have focused on the development and manufacturing of various measuring instruments as a research and development-oriented company. Among these, the "Impulse Winding Tester" is used to inspect the damage of winding components in various motors and transformers used in LCD TVs, automobiles, and more. We have a strong track record of deliveries not only in Japan but also in China, South Korea, Taiwan, and other countries, receiving high praise. It allows for easy non-destructive testing of all good/bad judgments of winding components, including differences in winding count, material, and insulation defects. We develop and manufacture this testing machine domestically. Additionally, looking towards the next generation, we are conducting research themed on environmental purification, leveraging high-voltage impulse power supply technology in collaboration with universities.