Product details

Resistance, phase shift and power in AC circuits with digital function generator

Resistance, phase shift and power in AC circuits with digital function generator

Item no.: P2441101

Measurement Type: classical, Mobile (Datalogging)
Experiment Type: Teacher Experiment, Laboratory Experiment

Difficulty Expenditure of Time print
  • Description
  • Scope of Supply
  • Downloads and Documents
Principle

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

  1. 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
  2. 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

What you can learn about

  • Impedance
  • Phase shift
  • Phasor diagram
  • Capacitance
  • Self-inductance
Document     Filesize
p2441101e.pdf Experiment guide, English 450.74 KB

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