Cantz model, with mounted friction device; ready to use.
Sparks up to 40 mm long can be drawn from the large plate conductor into a fist-sized ball that is connected to the machine's friction holder. The discharge energy is around 100 mJ, which is significantly less than 350 mJ (millijoules). The transferred charge below 50 µC (microcoulomb). Both values at a relative humidity of 43% and a room temperature of 20 ° C.
The PVC drum has plexiglass end plates for an unobstructed view.
The effectiveness of the machine depends very much on the condition of the friction device (1 cm of foam and wool or cotton rags on it, washed and rinsed well with clear water), and whether all the insulated surfaces, drum including end surfaces and plexiglass supports have been wiped off with alcohol . Oil the bearings from time to time.
Base board 50 x 55 cm, height 56 cm, drum diameter 31 cm.
Use: 6th, 7th and 11th grade
This product is compatible with (for example):
Customers who bought this product bought also the following products:
