Series circuits containing self-inductances or capacitances and ohmic resistances are investigated as a function of frequency. Measuring the electrical magnitudes with a work or power measurement instrument, real power or apparent power can be displayed directly.
Benefits
Quick set-up
Investigate the influence of electrical components in an AC circuit.
Directly measure the real or apparent power
Tasks
Series circuit of self-inductance and resistor (real coil) - Investigation of impedance and phase shift as a function of frequency - Investigation of the relation between real power and current intensity - Determination of self-inductance and ohmic resistance
Series circuit of capacitor and resistor - Investigation of impedance and phase shift as a function of frequency - Investigation of the relation between real power and current intensity - Determination of capacitance and ohmic resistance