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ZI-9941 Operating Instruction 200A AC Mini Clamp-on Meter...
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Features 3-1/2 digit (2000 count) LCD display High resolution to 10mA AC Built-in non-contact AC voltage detector plus flashlight MAX Hold and Data Hold Auto power off 0.7” (18mm) Jaw opening Specifications General Specifications Display 3-1/2 (2000 count) Digit LCD Polarity...
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Range Specifications Accuracy Function Range Resolution (of reading) 10mA AC Current ±(3.0% + 8 digits) (50/60Hz) 200A 100mA Non-Contact 100VAC to 600VAC 50/60Hz AC Voltage Meter Description 1, Current sense jaw 2. Flashlight button 3. Rotary function switch 4. Data HOLD key 5.
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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...
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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.
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Non-Contact AC Voltage Measurements WARNING: Risk of Electrocution. Before use, always test the Voltage Detector on a known live circuit to verify proper operation Touch the probe tip to the hot conductor or insert into the hot side of the electrical outlet. If AC voltage is present, the detector light will illuminate.
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MAX Hold To hold the highest reading on the LCD, press the MAX hold button. The MAX hold button is located on the left side of the meter (bottom button). The meter reading will not change as readings change, rather it will only display the highest reading encountered since the MAX hold button was pressed.
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