■
6.6 Switching graph
● The displayed graph is switched.
① If
is pressed when the measurement result shown in Fig.6-4 is displayed, the displayed graph changes from B-H graph to the time
axis graph with its horizontal axis used as time shown in Fig.6-5
② If
is pressed again, the displayed graph returns to B-H graph.
➂ Two time axis graphs are displayed. Waveforms displayed in each graph are shown in Table 6-3.
6-4: Units for time axis graph are fixed: i.e. not changed.
B
Table 6-3 Measurement waveform for time axis graph
Graph
Line type
Symbol
Upper
Thick
side
Thin
Lower
Thick
side
Thin
H
I
V
Fig.6-5 Time axis graph
Description
B
Magnetic flux density
H
Magnetic field strength
V
Induced voltage
I
Exciting current
36
B-H ANALYZER SY-8218 / SY-8219
6-4
Unit
[mT]/div
[A/m]/div
[V]/div
[A]/div