Transformer operated with a mains coil for demonstration experiments on the topics:
- Electric welding (high current)
- Melting channel (high current)
- Spark plug (high voltage)
- Lightning horns (high voltage)
- Thomson's round robin test
Incl. teacher's manual for 5 experiments
-
1 - Arcing horns
experiment "Arcing horns"
A transformer consisting of the mesh coil and the 24,000-turn coil is used to create an arc between two flashing horns.
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2 - Spark plug
experiment "Spark plug"
A transformer consisting of the mains coil and the coil with 24,000 turns is used to operate a spark plug.
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3 - Welding machine
experiment "Welding machine"
A transformer made from a mesh coil and a hand welder is used to spot weld metal sheets.
-
4 - Thomson ring experiment
experiment "Thomson ring experiment"
To demonstrate Lenz's rule, Thomson's round robin test is carried out with the net coil.
-
5 - Melting trough
experiment "Melting trough"
A transformer made of a mesh coil and a smelting trough is used to smelt tin.
- 2 × Barrel base
- 2 × Insulating rods with thread
- 1 × U-and I-core with clamps
- 1 × Coil, mains, 600 turns
- 1 × Coil with 5 turns
- 1 × Welding strips, 10 pcs.
- 1 × Floating rings pair
- 1 × Plastic case ca.540x450x150 mm
- 1 × Lidfoam grey,515x355x10mm
- 1 ×
- 1 ×
- 1 ×
- 1 ×
- 2 ×
- 1 ×
- 1 ×
- 1 ×
- 1 × High voltage coil with 24000 turns
- 1 × Melting trough
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