Bar Graph; List Mode - UNI-T UTE310 User Manual

User's Manual
Explanation
FUNC U/A/P can only be displayed at bar graph. In the list mode, if there is no input signal or the harmonic
measurement is abnormal (no analyzed times), the value of each harmonic is displayed as ------, e.g. in IEC
mode, the 41st to 50th harmonics are displayed as ------, and the rest of the times can be displayed as actual.

5.4.1 BAR Graph

BAR graph mode can simultaneously display the RMS value of each harmonic and harmonic distortion factor
(harmonic content rate), press the [
measured, after the harmonic time is selected, the current harmonics of frequency, RMS and distortion
factor (distortion rate) can be viewed. Pressing the FUNC U/A / P function keys to switch the displayed
parameter, there are a total of three kinds of parameter in the mode. That is,
FUNC U: voltage harmonic can measure the voltage frequency, RMS, distortion factor and total harmonic
distortion factor from each harmonic component of 1~50.
FUNC A: voltage harmonic can measure the current, RMS, distortion factor and total harmonic distortion
factor from each harmonic component of 1~50.
FUNC P: average active power harmonic can measure the frequency, RMS, power factor and distortion factor
of average active power for each harmonic component of 1 to 50.
FUNC U Interface

5.4.2 LIST Mode

The RMS, harmonic distortion factor and the phase angle voltage and current of each harmonic component
of 1～50 can be displayed in the list mode, as shown in the following figure.
Instruments.uni-trend.com
Bar Graph Mode
] or [
FUNC A Interface
List Mode
] key to select the number of harmonics need to be
UTE310 Digital Power Meter
FUNC P Interface
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