Cidepe

Function

Intended for the study of: Physics. Electricity and electrodynamics. Measuring the ddp, electrical voltage, between different points of a DC circuit. Electrical voltage (ddp), one of the three main electrical quantities. Measuring the intensity of electrical current in a DC series circuit. Electrical resistance and the resistor. Electrical current, one of the three main electrical quantities. Measuring and calculating the equivalent resistance in a series resistor association. Measuring and calculating the equivalent resistance in a parallel resistor association. Measuring and calculating the equivalent resistance in a mixed resistor association. Assembling a mixed circuit. Ohm's law, ohmic resistor. The quantity electrical resistance. Factors that influence the electrical resistance of a conductor. Electrical resistance and the resistor. The relationship between the three main electrical quantities, current, voltage and electrical resistance. Kirchhoff's mesh law. What is meant by mesh in an electrical circuit. Building a circuit to verify the mesh law. Kirchhoff's law of nodes. What is meant by a node in an electrical circuit. Building a circuit to verify the law of nodes. Series and parallel associations of capacitors. What a capacitor is and what it is for. Capacitance of a capacitor. Measuring the capacitance of each capacitor. Calculating, measuring and comparing equivalent capacitances of capacitors in series. Calculating, measuring and comparing equivalent capacitances of capacitors in parallel. The function of the diode in a circuit. The diode in an electrical circuit. The function of the diode in an AC electrical circuit. Connecting the transformer to the alternating voltage source. Connecting the transformer to the electronics panel. Measuring the electrical voltage at different points in the electrical circuit. Checking the charge and discharge of a capacitor in a circuit. The importance of the resistor value in the RC circuit. The transistor operating as a switch in an RC circuit. What a transistor is for. Observing that the intensity of light emitted by the LED varies when modifying the value of the resistance associated with the capacitors. The transistor operating as a delayed effect switch. Amplifier circuit, electric current can flow through the human body. The oscillator circuit and a practical application, a vehicle signaling flasher. The time counter circuit, one-shot multivibrator, the timer. The memory circuit, double-plate switch circuit or flip-flop circuit. The memory circuit, double-plate switch or flip-flop circuit. The AND logic gate, circuit with two distinct interruption points. The OR logic gate, circuit with two distinct interruption points. The NOT AND logic gate, circuit with two distinct interruption points. The NOT OR logic gate, circuit with two distinct interruption points. The voltage-reducing electrical transformer. What is meant by an ideal electrical transformer. Building the voltage transformer. The primary, the core and the secondary in an electrical voltage transformer. Magnetic permeability. Measuring electrical voltages in the primary of the transformer. Measuring electrical voltages in the secondary of the transformer. The relationship between the ratio of the primary and secondary electrical voltages and the ratio of the number of turns in an ideal transformer. The relationship between the ratio of the primary and secondary electrical currents and the ratio of the number of turns in an ideal transformer. Measuring the electrical current that flows in the secondary of the transformer. Calculating the electrical current that flows in the primary of the transformer, etc. Note: Does not include batteries.

Cidepe - Industrial Center for Teaching and Research Equipment - is a company of reference in educational instruments in educational institutions in Brazil and abroad. With an experienced team of engineers, professors, researchers, consultants and other collaborators, Cidepe develops products with technology and human talent to improve the teaching dynamics.
The entire history of pioneering spirit and work focused on customer needs makes the Cidepe brand increasingly present in the lives of thousands of students, bringing greater participation and interest to the knowledge experience in the areas of Chemistry, Physics and Biology. Contact our sales team, we are available to assist your educational institution on this journey towards practical knowledge.

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Details

Details with the main experiments