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Summary of Contents for Zico ZI-9981
- Page 1 ZI-9981 Operating Instruction 200A AC/DC Mini Clamp-on Meter www.zicotech.com...
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Page 2: Specifications
Features 3-2/3 digit (2400 count) LCD display White LED backlight Built-in non-contact AC voltage detector plus flashlight Frequency measurement 40Hz to 1kHz Autoranging with auto power off 0.7” (18mm) Jaw opening Specifications General Specifications Display 3-2/3 (2400 count) Digit LCD... - Page 3 Range Specifications Function Range Resolution Accuracy (of reading) DC Current 200A 100mA ± (2.8% + 8 digits) AC Current 200A 100mA ±(3.0% + 8 (50/60Hz) digits) Frequency 40-51Hz 0.01Hz ±(1.2% + 5 digits) (Auto-Ranging) 51-510Hz 0.1Hz Input Sensitivity: 5A 0.51-1kHz 0.001kHz AC RMS min.
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Page 4: Safety Information
Safety Information Caution! Refer to the explanation in this Manual Double Insulation This meter has been designed to be safe in use, but the operator must use caution in its operation. The rules listed below should be carefully followed for safe operation. NEVER apply voltage or current to the meter that exceeds the specified maximum: USE EXTREME CAUTION when working with voltages... - Page 5 Operation AC Current Measurements 1) Set the Function switch to the ACA range. 2) Press the jaw trigger and clamp around, fully enclosing a single conductor. Do not allow a gap between the two halves of the jaw. Refer to the diagram at right for the correct way to enclose a single conductor.
- Page 6 DC Current Measurements 1) Set the Function switch to the DCA range. 2) Press the ZERO key to null the meter display. 3) Press the Trigger to open the current sense Jaw. 4) Fully enclose the conductor to be measured. Do not allow a gap between the two halves of the jaw.
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Page 7: Data Hold
Frequency Measurements Set the Function switch to the Hz position. Fully enclose the conductor to be measured. Do not allow a gap between the two halves of the jaw. Read the Frequency value on the LCD. Flashlight Press and hold the top button to turn the flashlight on. Release the button to turn the flashlight off. -
Page 8: Battery Replacement
The auto off feature will turn the meter off after 7 minutes. Battery Replacement When the low battery symbol appears on the LCD the batteries must be replaced. Power down and remove the rear battery compartment Phillips screw. Lift off the battery compartment cover and replace the two 1.5V AAA cells.
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