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Are You Involved with inverters, Motors, or Drive Analysis?
Learn how to Make Measurements on 3-Phase Motor Drives
:quality(90)/p7i.vogel.de/wcms/64/f1/64f1b1b92cd2e/whitepaper-tektronix-coverbild.png "Whitepaper Tektronix Coverbild")
Learn how to enable your Oscilloscope to carry out stable and accurate measurements on PWM waveforms.
This primer describes methods for making measurements using inverter, motor and drive analysis software on oscilloscopes to provide stable, accurate electrical measurements on the inputs, DC buses, and outputs of variable frequency drives, as well as mechanical measurements on the motor. In this primer you will learn:
- Basic variable frequency drive structure
- Fundamentals of pulse width modulation (PWM)
- How to select and set up oscilloscope probes
- Selecting the proper wiring configuration
- How to make measurements on variable frequency drives
- Electrical measurements
- Input Measurements
- DC Bus Measurements
- Output Measurements
- DQ0 Measurements
- Mechanical Measurements
- Speed, Direction and Acceleration
- Electrical measurements
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