LP Case: Electricity 2

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This kit, whose composition has been validated with the help of Math-Science teachers in Vocational Education, is dedicated to the grouping of specialties 1 and 2 of the math-science programs in Vocational High School, and allows for addressing the following program lines.

Terminal:
- For an asynchronous motor, experimentally verify the influence of the supply voltage frequency on its rotational frequency.
- Using an oscilloscope or computer-assisted experimentation (ExAO), visualize the curves representing the various voltages of a three-phase distribution over time and measure their relative phase shifts.
- Highlight Lenz's law in an electromagnetic induction experiment.
- Experimentally produce an alternating voltage in a moving circuit subjected to a constant magnetic field over time.
- Experimentally produce an alternating voltage in a fixed circuit subjected to a variable magnetic field over time.

Three-phase asynchronous motor Ref. 302189
Three-phase generator Ref. 293457
Three-phase board Ref. 302186
Lenz's Law Ref. 292100
Laplace's rail Ref. 292080
Reversible demonstration alternator Ref. 292075