Measuring Frequency (Model 1587 And 1587T) - Fluke 1577 User Manual

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Figure 13. Testing Insulation

Measuring Frequency (Model 1587 and 1587T)

The Meter measures the frequency of a voltage or current
signal by counting the number of times the signal crosses
a threshold level each second. To measure frequency,
set up the Meter as shown in Figure 14 and follow the
steps below.
1. Connect the Meter to the signal source.
2. Turn the rotary switch to the
3. In the
needed.
4. Press the
Press the blue button, the f button, or change the
5.
rotary switch position to end this function
bav13f.eps
Insulation Multimeters
Making Basic Measurements
B C
,
c
position press the blue button to select dc if
f
button.
c
, or position.
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