True RMS AC Clamp Leakage Current Tester User’s Manual Contents Page ..................1.Features ................. 2.Panel Description ..............3.Operation lnstructions ..........A.AC Leakage current Measurements ......1.Leakage current Flowing into Ground Conductor ..........2.Out of Balance Leakage current ..........3.Using the 50/60 and Wide Selector ............
True RMS AC Clamp Leakage Current Tester User’s Manual 1.Features • Accurate AC digital clamp meter for leakage current measurement. • high resolution on 200mA range. • Shield transformer jaws to minimizs the effect of external stray magnetic field. • Large jaw with 68 mm diameter.
True RMS AC Clamp Leakage Current Tester User’s Manual 2.Panel Description 1.Transformer Jaw This is used to pick up current signal. To measure AC current, conductor must be enclosed by the 68 mm diameter jaw. 2.Transformer Trigger This is used to open the jaw. 3.Function Selector Switch This is used to select the function user desired, such as AC/DCV ,ACA, ohm and...
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True RMS AC Clamp Leakage Current Tester User’s Manual 7.Mode Button • Use ACA leakage current detection by measuring current 50/60Hz and 40~1000kHz response of choice. • Press the button to Select ACV or DCV measuring function. 8.LCD This is a 3 3/4 digit liquid crystal display with maximum indication off 6000. Function symbols, units, bargraph, sign, decimal points, low battery symbols, Peak &...
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True RMS AC Clamp Leakage Current Tester User’s Manual 12. Data Hold Symbol Once the hold button is pressed, this symbol appears on LCD. 13.Bargraph Bargraph has forty segments. It displays segments proportional to the actual reading. Each segment represent one count. 14.
True RMS AC Clamp Leakage Current Tester User’s Manual 3.Operation Instructions A. AC Leakage Current Measurements WARNING: Make sure that all the test leads are disconnected from the meter’s terminals for current measurement. 1. Leakage current Flowing into Ground conductor...
True RMS AC Clamp Leakage Current Tester User’s Manual • Set the rotary switch at desired range. • Press the trigger to open the jaw and fully encloes the wire goes to the ground. Make sure the two half jaws are properly closed. •...
True RMS AC Clamp Leakage Current Tester User’s Manual • Set the rotary switch at desired range • Press the trigger to open the jaw and fully enclose all two wires (single phase, two wires), three wires(three phases, three wires), or four wires(three phases, four wires).Make sure the two half jaws are properly closed.
True RMS AC Clamp Leakage Current Tester User’s Manual • Set the rotary switch at desired range. • Press the trigger to open the jaw and fully enclose only one wire. No air gap is allowed between the two half jaws. •...
True RMS AC Clamp Leakage Current Tester User’s Manual • Set the rotary switch at 400V • Insert the test leads into the input jack. • Connect the test prods of the test leads in PARALLEL to the circuit to be measured. •...
True RMS AC Clamp Leakage Current Tester User’s Manual E. Peak Value Hold The Peak Hold function captures the peak AC or DC voltage or AC current. The meter can capture negative or positive peaks as fast as 10 millisecond in duration. F.Holding the LCD Reading Press the HOLD button, then the reading shall be hold and kept on LCD.
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True RMS AC Clamp Leakage Current Tester User’s Manual Resistance (Ω) and continuity: (open voltage 0.4V) Accuracy Beeping Range Resolution OL Protection 0.4-400Ω 0.1Ω ±1.5%±4dgts <38.0Ω AC/DC 600V Conductor size: 68mm max.(approx.) Battery Type: One 9V NEDA 1604 Display: MAX.6000 counts LCD with 32seg. Bargraph Range Selection: manual...
True RMS AC Clamp Leakage Current Tester User’s Manual 5. Battery Replacement When the low battery symbol is displayed on the LCD, replace the old batteries with two new batteries. • Turn the power off and remove the test leads from the clamp meter •...
True RMS AC Clamp Leakage Current Tester User’s Manual 6. 24 Month Warranty Di-log instruments are subject to stringent quality controls. If in the course of normal daily use a fault occurs, we will provide a 24 month warranty (only valid with proof of purchase). Faults...
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