Name: Gamvdout Electromagnetic Science Electromagnetic Ball Ejection Acceleration Inertia Ball Physics Teaching Aids
Brand: Gamvdout
SKU: 73TB4FWG3GJP
Price: 120.93 CAD
Availability: InStock

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Gamvdout Electromagnetic Science Electromagnetic Ball Ejection Acceleration Inertia Ball Physics Teaching Aids

<ul><li>After receiving the product, tear off the protective film on the support plate, otherwise it will not be easy to tear off after a long time.</li><li>An experimental teaching aid that realizes reciprocating rolling by electromagnetically changing the movement direction of the steel ball and rolling it back and forth.</li><li>Find the built-in steel balls, place them on the track, and move the steel balls by hand to test the concentricity of the track to prevent beads from falling out.</li><li>Plug in the power. If the indicator lights of the coils at both ends are red, it means the operation is normal. Let the steel ball slide into the coil at one end, the blue light will flash, and the steel ball will automatically move to the other end, and so on.</li><li>If you find any problems with our products, please contact us by email to resolve the issue.</li></ul>

<p>Principle description</p><p>When the steel ball rolls to the outside of the drive coil, the infrared tube (the black and white tube on the drive board) detects the arrival of the steel ball, so the drive coil is energized to generate a strong magnetic field, which instantly attracts the steel ball to the center line of the coil with a strong magnetic field (the middle part of the energized coil has the largest magnetic field strength ) As the steel ball is attracted, the steel ball leaves the infrared tube. The detection coil is powered off and loses the magnetic field. The steel ball rolls to the other side by inertia. The coil starts over and over again. The steel ball never stops.</p><p>Purpose: electromagnetic experimental equipment</p><p>: 24V 4A</p><p>Configuration: low voltage power supply x1</p><p>Applicable to: science and technology exhibitions, teaching, experimental groups, home furnishings</p><p>Dimensions: 430mm long, 60mm wide, 75mm high</p><p>- Easy to carry, suitable for photography, teaching, learning, demonstration, etc. It is the perfect tool for chemistry education.</p><p>- Simple structure, easy to operate, easy to disassemble, simple and convenient to use.</p><p>- Adjustable design to easily meet your needs, you can adjust the height according to your needs.</p><p>- The product has good stability and can effectively prevent the funnel from falling.</p><p>-Made of high quality iron material, sturdy and durable. The coating has excellent appearance quality and adhesion.</p><p>feature:</p><p>good teaching tool</p><p>It has good experimental display effect.</p>

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