GSC International 511 Van De Graaff Generator - 250،000V Electrostatic Charge for Electricity and Magnetism Proberations ، و STEM Science Expressions ، Electrostatic
The Van de Graff Generator is an electrostatic generator which uses a moving belt to accumulate electric charge on a hollow metal globe on the top of an insulated column, creating very high electric potentials of 250,000 volts. It produces very high voltage direct current (DC) electricity at low current levels.
Interactive Learning Tool: Creates high-voltage static electricity for captivating demonstrations, such as making hair stand on end or producing mini sparks that simulate lightning.
Durable and Safe Design: Engineered for classroom use with safety in mind, featuring a stable base, insulated handles, and low current output for secure handling.
Versatile Applications: Ideal for teaching topics like static electricity, electric fields, charge transfer, and conductors vs. insulators in an engaging and memorable way.
Easy to Operate: Simple controls and a clear user manual ensure teachers of all experience levels can confidently incorporate it into lessons.
وصف
The Van de Graff Generator is an electrostatic generator which uses a moving belt to accumulate electric charge on a hollow metal globe on the top of an insulated column, creating very high electric potentials of 250,000 volts. It produces very high voltage direct current (DC) electricity at low current levels. Comes with a thorough instruction sheet explaining electrostatic charge, the triboelectric effect, and how to demonstrate these scientific principles with the device.