Operating Range Of The Vibration Monitoring Unit - Hauber HE050 Series Operating Instructions Manual

HAUBER-Elektronik GmbH
10.3

Operating range of the vibration monitoring unit

The operating range is independent of the measuring range. It is deduced from the maximum
acceleration, which is 15 g across all frequencies. The maximum measurable vibration velocity
is determined by the formula
The following applies to sinusoidal vibration
Fig. 1: shows the operating range of the vibration monitoring unit, which is limited by the
maximum measurable vibration velocity in mm/s depending on the frequency in Hz.
Fig. 1: Operating range diagram
1 Frequency in Hz
2 Vibration velocity in (mm/s, rms)
3 Operating range of the vibration monitoring unit
Reading examples:
Frequency
(Hz)
250
400
1,000
Tab. 3: Operating range reading examples
200
180
160
140
120
100
80
3
60
40
20
0
0 100 200
Maximum measurable
Vibration velocity
(mm/s, rms)
93,6
58,5
23,4
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300 400 500 600
1→
8
700 800 900 1000