METREL MI 2893 User Manual

MI 2893 / MI 2892 / MI 2885 Transient recorder
90
Figure 66: Transient recorder capture screen (waiting phase/recording) – MI 2892/MI 2885
Table 68: Instrument screen symbols and abbreviations
Transient recorder is active, waiting for trigger
Transient recorder is active, recording in progress
U1, U2, U3, Un
True 1-cycle effective value of phase voltage: U
1Rms
, U
2Rms
, U
3Rms
,
U
NRms
U12, U23, U31
True 1-cycle effective value of phase-to-phase voltage:
U
12Rms
, U
23Rms
, U
31Rms
I1, I2, I3, In
True 1-cycle effective value of current: I
1Rms
, I
2Rms
, I
3Rms
, I
NRms
Table 69: Keys in Transient 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).
Sets vertical zoom.
F1
F2
F3
F4

METREL MI 2893 Specifications

General

Brand	METREL
Model	MI 2893
Category	Measuring Instruments
Language	English