METREL MI 2893 User Manual

MI 2893 / MI 2892 / MI 2885 Waveform/Inrush recorder
81
Figure 61: Waveform recorder scope screen
Table 59: Instrument screen symbols and abbreviations
Waveform recorder is active, waiting for trigger
Waveform recorder is active, recording in progress
U1, U2, U3, Un
True effective value of phase voltage: U
1Rms
, U
2Rms
, U
3Rms
, U
NRms
U12, U23, U31
True effective value of phase-to-phase voltage:
U
12Rms
, U
23Rms
, U
31Rms
I1, I2, I3, In
True effective value of current: I
1Rms
, I
2Rms
, I
3Rms
, I
NRms
Table 60: Keys in Waveform recorder capture screen
TRIG.
Manually generates trigger condition (Active only if recording is in
progress).
Selects which waveforms to show:
U I U,I U/I
Shows voltage waveform.
U I U,I U/I
Shows current waveform.
U I U,I U/I
Shows voltage and current waveforms on single graph.
U I U,I U/I
Shows voltage and current waveforms on separate graphs.
Selects between phase, neutral, all-phases and line view:
1 2 3 N 
Shows waveforms for phase L1.
1 2 3 N 
Shows waveforms for phase L2.
1 2 3 N 
Shows waveforms for phase L3.
1 2 3 N 
Shows waveforms for neutral channel.
1 2 3 N 
Shows waveforms for all phases.
12 23 31 Δ
Shows waveforms for phase-to-phase voltage L12.
12 23 31 Δ
Shows waveforms for phase-to-phase voltage L23.
12 23 31 Δ
Shows waveforms for phase-to-phase voltage L31.
12 23 31 Δ
Shows waveforms for all phase-to-phase voltages.
SETUP
Switches to SETUP view.
(Active only if recording in progress).
Selects which waveform to zoom (only in U,I or U/I ).
Sets vertical zoom.
F1
F2
F3
F4
ENTER

METREL MI 2893 Specifications

General

Brand	METREL
Model	MI 2893
Category	Measuring Instruments
Language	English