Curso - Tecnologia de medição 1: Medição de grandezas elétricas U/I/P/cos-phi/f

Includes:

• 1 Experiment card for measuring current and voltage with supplementary circuits for additional measuring ranges, moving coil galvanometer and resistive, capacitive and inductive test loads.
• 1 Experiment card with power, phase and frequency measurement circuits, frequency is displayed via 2 7-segment displays, with plexiglass cover
• Labsoft browser and course software

Course contents:

• Understanding the functional principles of measuring instruments
• Explain the difference between deflection and bridge methods
• Explain the difference between digital and analog methods
• Explain the difference between moving core and moving coil galvanometers
• Understanding the functional principles of electrodynamic measuring instruments
• Extending measuring ranges for current and voltage measurement
• Understanding the principles of power measurement
• Measuring effective, apparent and reactive power
• Understanding the principles of power factor measurement
• Measuring power factors
• Introduction to the principle for measuring work
• Measuring electrical work
• Introduction to the principles
• Understanding the principles of frequency measurement
• Course duration 5 h approx.