ARDETEM PECA 30 - VISUALISATION of the MEASURED PARAMETERS Nr and the HARMONICS

PECA 30 / 30 E : Accessible functions during the measurement
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ARDETEM
VISUALISATION OF THE MEASURED PARAMETERS Nr AND THE HARMONICS
HARMONICS NOT AVAILABLE ON PECA 30 AND 30E.
Example : the analyser displays : UTR = 110,1 V IR = 253 A and frequency = 50,02 Hz
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The displayed parameters Nr are indicated on this page (list on p.13)
To do not display harmonics, wait the automatic measurement return
(10 seconds)
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Voltage « HAr.U » or current « HAr.C » harmonics selection
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Scroll the harmonics, the middle indicator displays the harmonic rank
and the lower indicator displays the harmonic value in%.
...
After the last harmonic, the analyser displays the global distortion rate
(the THD)
CAUTION : During the harmonics and THD visualization, the measurements and the analog
outputs aren’t renewed.
50.02
110.1
253
17
1
8
HAr.U
100.0
HAr.U
1
4.4
HAr.U
Hd