Operation (cont.)
4. Turn on the clamp, then turn on the conductor.
5. Connect the clamp meter to an AC Voltage measuring device with a resolution
of at least 1mV.
6. Read the value displayed on the AC voltage measuring device. If the current to be
measured is over the range, a value greater than 3V will display on the AC voltage
measuring device. Please select the appropriate range. (30.00A/300.0A/3000A)
7. Improper operation examples:
a. Do not test more than one conductor at a
time as shown in as shown in Figure 5
b. Do not attempt to twist, bend, or wrap the coil
of the CMF-110/118 as shown in Figures 6, 7, and 8.
c. Do not attempt to pull on or apply a force to the
coil of the CMF-110/118
Figure 6
Figure 8
FC-110 • FC-118
FC-110
Figure 5
Figure 7
7