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Static Electricity:
1.-Electrostatic demonstration on several materials.
2.-The Electroscope.
3.-The Acetate.
4.-Sign of the charge.
5.-Static electricity checking, with an electroscope and an electrometer.
6.-Static electricity experiments.
Magnetism, Electromagnetism and Electromagnetic Induction:
7.-Electromagnetic induction.
8.-Electromagnet: Oersted´s experiment.
9.-The electromagnetic field (Electromagnets).
Direct current (DC) and Alternating Current (AC):
10.- Ohm´s law verification.
11.- Resistance measurement.
12.- Resistors in series association.
13.- Resistors in parallel association.
14.- Power measurement of a resistive circuit.
15.- Analysis of the variable resistances response curve.
16.- Voltage divider analysis.
17.-Simplification systems: Application of Kirchhoff´s first law. Application
of Kirchhoff´s second law. Thevenin´s and Norton´s Theorem.
18.-Application of the superposition theorem.
19.- Coils in series association.
20.- Coils in parallel association.
21.- Measurement and visualization of the alternating current.
22.-Measurement of the phase angle among voltages (AC).
23.- Resistive circuits in delta.
24.- Resistive circuits in star.
25.- Star/delta transformation.
26.- Delta/star transformation.
27.- Lamp with variable lighting.
28.- Connection of lamps in series.
29.- Connection of lamps in parallel.
Electric capacity:
30.- Capacity measurement of a capacitor.
31.- Capacitors series association.
32.- Capacitors parallel association.
33.- Charge analysis of a capacitor.
34.- Dischange analysis of a capacitor.
Dynamic Electricity:
35.-Identification of the components of the trainer.
36.- Preparation of the power supply and of the measurement instruments.
Motors:
37.- Electric motors.
38.- Generators.
39.- Single-phase motor.
40.- Universal motor.
41.- Squirrel-cage three-phase motor.
42.-Identification, coils measurement and starting-up of a singlephase motor.
43.- Identification, measurement and starting-up of an universal motor.
44.- Identification, coils measurement and starting-up of a three phase motor.
45.- Electric energy into mechanic energy conversion.
46.- Mechanic energy into electric energy conversion.
47.- Electric energy into magnetic energy conversion.
48.- Magnetic induction: Lenz´s Law.
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Transformers:
49.- Assembling the transformer.
50.- Back transformer.
51.- Boost transformer.
52.- Auto-transformer.
53.-Experiments and practices with a dismantled transformer.
54.- Identification of the three-phase transformer.
55.- Connection as single-phase transformer.
56.- Star/star three-phase connection.
57.- Reverse star/star three-phase connection.
58.-Direct delta/delta three-phase connection.
59.- Star/delta three-phase connection.
60.- Three-phase/six-phase connection.
61.- Transformer with coils in series in phase.
RL, RC and RCL Circuits:
62.- Time constant.
63.- Analysis of a RL circuit in series.
64.- Analysis of a RL circuit in parallel.
65.- Analysis of a RC circuit in series.
66.- Analysis of a RC circuit in parallel.
67.- Analysis of a RCL circuit in series.
68.- Analysis of a RCL circuit in parallel.
Rectification and filtrate:
69.- Low-pass filter.
70.- High-pass filter.
71.- Analysis of the rectifier diode response curve.
72.- Half wave rectification.
73.- Full wave rectification.
74.- Rectification to feed the universal motor.
75.-Double wave rectification with two windings.
76.-Double wave rectification with a Graezt's bridge.
77.- Half wave three-phase rectification.
78.- Three-phase rectification in bridge.
Electric circuits of application:
79.- Basic electric installation with lamps.
80.- Lamps controlled by a switch or a push button.
81.- Lamps controlled from two points
82.- Lamps controlled from three points.
83.- Lamps control by a switch relay.
84.- Lamps control by a commutator relay.
85.- Acoustic circuit.
86.- Fluorescent tube.
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