Generates very high DC voltages, but is safe to use due to low output current.
The generator features a conducting sphere with a diameter of 220 mm. The sphere is fitted with a Ø 4 mm socket for connecting other equipment via a lead.
The top of the sphere can be dismantled to reveal the design of the device. Static electricity is produced by a rubber belt (item no. 370001) and 2 plastic rollers. The bottom roller is powered by a drive belt (item no. 370002) from a stepless variable-speed 230 V motor or a hand crank.
There is an earthing socket on the motor housing for a ground connection or for connecting to a separate conducting sphere.
Sphere diameter: 220 mm.
Capacitance relative to ground: approx. 12 pF
Charging current: up to 6 μA
Spark length: 80 – 100 mm.
Overall height: 560 mm.
Width and depth: 195 mm.
Weight: 4 kg.
Supplied with dust cover and manual.