Major tech MT785, Инструкция по эксплуатации

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4.2. Individual Harmonic Current Measurement
1. Set the function switch to the 1000A AC/DC Position.
2. Press and hold the F3 Button for more than 2 second to enter the
selection interface and press the F2 (Har) Button to enter Harmonic
Measurement.
3. Select the “ Hn ” indicator then press the F1 and F3 Button to enter the
individualharmonic mode.
4. Connect the clamp jaws to the circuit under test.
5. Read the Harmonic Current Measurement on the LCD display.
Note: The power measurement mode can also perform current harmonic
measurement analysis.
WARNING: Ensure that the test leads are disconnected from the meter
before making current clamp measurements.