Poznámky redaktora
15.15. No. 16.e. currently-selected harmonic
Ne Total distorsion y/r:150.001 MWh 0.4.14. 1), which is
consequently always given 100%.
Using the keys, you can display the waveforms the following measurement channels (L1, L2, L3,
Ne, V1, V2, V3, Gt).5.9 Contact wear
This submenu shows the percentage wear the contacts.001 MVAh.5.3xIn and not available for
phase currents above 6xIn.9. This calculated the voltages (if Umax 0.8 ains frequency
Mains Frequency_____________
50. 14. 14.
15.
For the ranges and precisions see par.
15.6 Energy
1 1/2
Enter J
Energy counters
ESC
+ Enter J
Energy 2/2
1 Energy counters
0kWh
0kVARh
0kVAh
Energy counters
Reset counters Reset counters 1
Energycounters Reset counters
15.1 aveform s
When you access this menu page, 120 samples the wave form the selected phase are acquired and
displayed.
Value harmonic No
No.1Un).4.6 Data Logger
The data logger active both with Vaux and with power supply from the PR120/V.9. the relationship between for each of~ peak rms'
the phases.1.2. The energy meters' end scale approximately 2.15 billion kWh kVARh kVAh.1.
118/158
.0%
You can analyze the harmonic the samples acquired and displayed the "Waveforms" page, i.4. For the ranges and precisions see par.
15.e. the
page the left displayed, containing the module the harmonics from the 1st the 40th (up the 35th
for mains frequency set 60Hz) given percentage the fundamental (harmonic no.
When you press the key, new wave form acquired and displayed.9.2.4.
For further information, see par.0 Hz
Measuredvalue
This page enables you view the mains frequency.
15.5.
For the ranges and precisions see par.4.0%
Harmonic 1/40 100.7 Peak factor
Peak factor
I1 --- I3: ---
I2: --- —
On this page you can also measure the peak factor i.
The measurement precision 5%.
Using the and keys you can the bar interest (at the "No.5.
Model L2234 Apparatus Scale
L 2778
Doc.
The meter can also reset pressing the "Reset meters" key the menu.1." harmonic required, the bar begins
to flash) and read the corresponding percentage value.4. The minimum value that can displayed
is 0.1. This measurement not displayed for phase currents below 0.1.1.2.001 MVARh 0.15.5.
The measurement guaranteed maximum after the change frequency.
15.The unit also provides meter readings the total active, reactive and apparent energy the system. 2
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