Operation - Greenlee CMF-110 Manual De Instrucciones

Operation

Keep your hands away from the Rogowski coil and conductor to be measured.
Disconnect all power supplies from the device before measurement. When measuring
uninsulated conductors, do not power on the wire to be tested until the meter has
safely clamped the wire.
1. Turn off the clamp as well as the conductor being measured.
2. Unlock the clamp according to Figure 3
3. Use the measuring head to wrap around the conductor to be measured and lock it
in place. (Only one wire can be tested at a time; See Figure 4)
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4. Turn on the clamp and adjust the slider to measure current, then turn on
the conductor to be measured.
5. Read the value displayed on the LCD. If the current to be measured is over
the range, OL appears on the LCD. Please select the appropriate range.
(30.00A/300.0A/3000A)
6. 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
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Electric shock hazard:
Contact with live circuits could result in severe injury or death.
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Figure 3 Figure 4
Figure 5