Measurement Categories ................9 Statement of Conformity ................10 Maintenance ....................10 Description The Greenlee FC-110 and FC-118 Flex Clamp Meters are hand-held testing devices that measure AC current. These meters are designed to be placed on or removed from insulated or uninsulated conductors. Safety Safety is essential in the use and maintenance of Greenlee tools.
Contact with live circuits could result in severe injury or death. Do not discard this product or throw away! All specifications are nominal and may change as design improvements occur. Greenlee Tools, Inc. shall not be liable for damages resulting from misapplication or misuse of its products.
Important Safety Information (cont.) Electric shock and fire hazard: • Do not expose this unit to rain or moisture. • Do not use the unit if it is wet or damaged. • Clamp meter, leads or any other clamp accessory, when used to make a measurement, create a System.
FC-110 • FC-118 Identification 1. Rogowski Coil - The measurement coil of flex clamp meter 2. Clamp Lock – Turn the knob counter clockwise to unlock the clamp; turn clockwise to lock the clamp 3. Coil Support - Fixes coil to the clamp meter 4.
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. FC-110 Figure 2 1. Turn off the clamp meter as well as the conductor being measured.
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FC-110 • FC-118 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.
0 °C and 18 °C and from 28 °C between 28 °C and 50 °C. Accuracy ± (%reading) Temperature 23° C±5° C Humidity ≤ 80% RH Temperature Coefficient 0.2 x (accuracy)/°C (1) FC-110/118 AC Current Measurement Accuracy (At Range Resolution Cable Position Centered Position) Accuracy when 30.0A 0.1A ±(3%+0.5A)
Sensor Type: Rogowski Coil Impact strength: The meter can be dropped from 1 meter's height Clamp size: The FC-110 has a coil size of 25.4cm (10 inches). The FC-118 has a coil size of 45.7cm (18 inches) Electromagnetic field effect: When electromagnetic interference exists, the meter may show an incorrect reading Power Supply: 3 AAA 1.5V batteries...
Statement of Conformity Greenlee Tools, Inc. is certified in accordance with ISO 9001 (2000) for our Quality Management Systems. The instrument enclosed has been checked and/or calibrated using equipment that is traceable to the National Institute for Standards and Technology (NIST).
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