The magnetic rod passes through the coil
Electromagnetism · Electromechanical Interaction
- Dimensions3500*800*1000mm
- PresentationElectromechanical Interaction
- PricingQuoted by manufacture spec
The magnetic rod passes through the coil is a hands-on, mechanical & electromechanical interactive exhibit manufactured by Hefei Panda for science centers, children’s museums, discovery centers, STEM learning centers and family entertainment centers. Engineered for durable, robust, low-maintenance, high-traffic gallery installation, it turns abstract scientific concepts into direct, interactive visitor exploration. Hefei Panda is a global exhibit manufacturer exporting hands-on science displays to 50+ countries, with in-house engineering, fabrication, installation and commissioning.
Exhibit Summary
The magnetic rod passes through the coil is a Electromechanical Interaction interactive exhibit in the Electromagnetism category, designed for science centers, children’s museums, discovery centers, STEM learning centers and family entertainment centers. Built as a hands-on, mechanical & electromechanical display, it turns an abstract scientific concept into direct, interactive visitor exploration, and is engineered for durable, low-maintenance, high-traffic gallery use.
Scientific Principle
When a conductor in a closed circuit moves to cut the magnetic field lines in the magnetic field, a current will be generated in the conductor. This phenomenon is called electromagnetic induction. The current generated by electromagnetic induction in a closed circuit is called induced current. A generator can be made using the phenomenon of electromagnetic induction to convert mechanical energy into electrical energy. Induction cookers in daily life are also based on electromagnetic induction
Operation
The exhibition items are mainly composed of coils, bar magnets, tilting devices and LED lights. A large round tube with a tilting unit is installed on the booth. There are 9 coils in the large round tube. A small round tube is passed via the center of the coil to connect each coil. There is a bar magnet in the small round tube that moves of its own accord. Rotate the horizontal coil tube to change its inclination, and the bar magnet will slide along the coil tube. When passing via each coil group, the movement of the bar magnet and the coil form a cutting magnetic field line movement, so the LED light on the coil will be lit. 1. Rotate the coil tube to change the inclination; 2. Watch the movement trajectory of the magnetic rod.
Export-Ready Features
- Durable, robust construction for high-traffic gallery environments
- Low-maintenance electromechanical design with reliable, safe components
- Custom sizing, theming & multilingual labeling available
- OEM & turnkey exhibit solutions with full project management
- Overseas shipping, export documentation & on-site installation supported
- Shipped to science centers and museums in 50+ countries