Classic Tesla transformer for the generation of a safe high-frequency, high-voltage starting from approximately 100 kV. The well-conceived, open configuration of all components facilitates demonstration of both design and function. The apparatus is rendered shock proof on account of its extra low voltage operation.

• 1 Tesla transformer, basic apparatus
• 1 Hand coil
• 1 Secondary coil
• 1 Spherical electrode, short
• 1 Spherical electrode, long
• 1 Needle electrode with spray wheel
• 1 Fluorescent tube
• 1 Reflector

• No. of turns in the primary coil: 2 – 10
• No. of turns in the secondary coils: 1150
• Primary voltage: 20 V AC
• Secondary voltage: >100 kV
• Transformer: approx. 330x200x120 mm³
• Secondary coils: approx. 240 mm x 75 mm dia.
• Two internal capacitors: C=0.022 µF and U=1600 DC/650 AC
• Weight: approx. 3 kg