Measuring Voltage; Measuring Frequency; Voltage And Frequency Measurement - Fluke FL8808A User Manual

8808A
Users Manual

Measuring Voltage

The Meter is capable of measuring voltage up to 1000 V dc and 750 V ac.
To avoid possible damage to the Meter, do not apply voltage to
the Meter's inputs until the test leads are properly connected
and the proper voltage function is selected.
To perform a voltage measurement:

Measuring Frequency

The Meter measures the frequency of ac signals between 20 Hz and 1 MHz.
To perform a frequency measurement:
3-10
1. Connect test leads between the Meter and the circuit under test as shown in
Figure 3-4.
2. Press D to measure dc voltage or A to measure ac voltage.
The Meter selects the appropriate range in the autorange mode. The function and
measurement are displayed.
Circuit
Under
Test
Figure 3-4. Voltage and Frequency Measurement
1. Connect test leads between the Meter and the circuit under test as shown in
Figure 3-4.
2. Press F to measure the frequency of the ac signal.
The function and measurement are displayed.
W Caution
INPUT SENSE
V 4 W
2W/4W
HI
HI
1000 V CAT I
1000V 300V
MAX
600 V CAT II
750V
1V
LO LO
500 V pk
200 mA
10 A
MAX
MAX
mA 10A
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