Physics

High Power Van De Graff Generator


To produce high electric charges for electrostatic experiments.
Large, nickel-coated stainless steel sphere with 4-mm sockets for plugging in equipment, belt guide in transparent plexiglass tube, all set up on a plastic base with an earth socket.
Also features halogen lamp for drying belt, connection box with on-off switches for motor and lamp. Power supplied by a CE certified power supply. Supplied in ready-built form.
 
Includes the following accessories:

  • Stainless steel sphere, nickel-coated, 100 mm dia.
  • Stainless steel sphere, on rod, 300 x 12 mm dia., with earth lead
  • Bunch of threads with 4-mm plug pin
  • Pointed wheel with needle-point base
  • Dust-protection cover
  • Power supply with connecting leads
The picture shows an electrostatic device, such as a Van de Graaff generator, with a large metal ball on a stable base. Next to the device are various accessories that can be used for educational experiments.
The picture shows an electrostatic device, such as a Van de Graaff generator, with a large metal ball on a stable base. Next to the device are various accessories that can be used for educational experiments.
The picture shows an experimental device with a transparent chamber and a rotating element, which is apparently used for chemical or physical experiments. It is mounted on a stable platform and impresses with its technical construction.
belt generator 100-150kV
The image shows a technical device with a transparent chamber and an electronic control panel containing safety instructions in English and German. It appears to be designed for experimental purposes in education and has electrical connections.

item number 50300

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Technical specifications


Electric charge: depending on the room humidity 100 to 150 kV
Short circuit current: approx. 6 µA
Sphere diameter: 270 mm
Operating voltage: 230 V/50 Hz (mains supply unit)
Dimensions: 720 x 325 x 225 mm
Mass: ca. 4 kg

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