Descriptions

This large Van de Graff generator motor driven. Excellently constructed, the generator reliably delivers charge and sparks 10cm long and more immediately on setting it in motion, even under high humidity conditions. The generator is 76cm high and features a 28cm diameter polished steel sphere, which is less vulnerable to dents and scratches than comparably sized aluminum spheres. A further unique feature of this generator is a built-in lamp close to the bottom of the belt that delivers a small amount of UV light when turned on. This can be seen to increase the demand for motor power. A set of accessories is included. The generator measures 38cm x 23cm x 76cm.

- Input voltage: AC 220V

- Maximum power: 70W

-Ball diameter: 280mm

- Discharge Ball diameter: 60mm