Poznámky redaktora
001 MVARh 0.5. The energy meters' end scale approximately 2.
When you press the key, new wave form acquired and displayed.1.
For further information, see par. This calculated the voltages (if Umax 0.15. 14. For the ranges and precisions see par.5.6 Data Logger
The data logger active both with Vaux and with power supply from the PR120/V.
118/158
.2." harmonic required, the bar begins
to flash) and read the corresponding percentage value.
15.1.
The measurement precision 5%.e.0%
You can analyze the harmonic the samples acquired and displayed the "Waveforms" page, i. currently-selected harmonic
Ne Total distorsion y/r:150.
15.
For the ranges and precisions see par.e.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.
Using the and keys you can the bar interest (at the "No.1.2. 14. This measurement not displayed for phase currents below 0. 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.5.15.
15.14.
15.1 aveform s
When you access this menu page, 120 samples the wave form the selected phase are acquired and
displayed.4.15 billion kWh kVARh kVAh.9.The unit also provides meter readings the total active, reactive and apparent energy the system.
Value harmonic No
No. No. The minimum value that can displayed
is 0.2.9 Contact wear
This submenu shows the percentage wear the contacts.4.5.1.
For the ranges and precisions see par. 16.
Using the keys, you can display the waveforms the following measurement channels (L1, L2, L3,
Ne, V1, V2, V3, Gt).
15.0 Hz
Measuredvalue
This page enables you view the mains frequency.7 Peak factor
Peak factor
I1 --- I3: ---
I2: --- —
On this page you can also measure the peak factor i.3xIn and not available for
phase currents above 6xIn.4.4. 1), which is
consequently always given 100%.4.0%
Harmonic 1/40 100. 2
Page No. the relationship between for each of~ peak rms'
the phases.9.1Un).001 MWh 0.
The meter can also reset pressing the "Reset meters" key the menu.4.5.
Model L2234 Apparatus Scale
L 2778
Doc.9.15.8 ains frequency
Mains Frequency_____________
50.1.1.001 MVAh.
The measurement guaranteed maximum after the change frequency
