DEVELOPMENT, MANUFACTURING AND SUPPLY OF INSTRUMENTATION
29
Save parameters of measurement into the memory by pressing the button
«Sound» in
the window
Alternately putting on «Inductive clamps» or applying a
attachable frame to the cables bundle, find «isolated» cable
by the higher level of the signal (Fig. 9.5).
The tone pitch of the synthesised sound correspond to
the signal value (including and «impulse» amplitude)
Fig. 9.5
The maximum signal 80% (42 dB)
corresponds to the cable No.2
Note
To compare the signals, you should perform measurements
at the equal amplification coefficient.
In the example (fig. 9.5) it is possible to compare values
only with the amplification 42 dB. The maximum of them is the
value under the number 5.
Cable 1
Cable 2
Cable 3
Summary of Contents for AP-019.1
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