Operating Instructions; Dc Current Measurement; Ac Current Measurement - Aktakom ATA-2504 User Manual

Clamp meter
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III. Operating Instructions
A. DC Current Measurement
1.Set the rotary switch at 4A, 40A or 200A.
2.Plug one end of each test lead into the meter terminals
3.Plug in the other end of the test lead into a multimeter.
4.Make sure current probe's and multimeter's COM terminals
are connected.
5.Set the range of multimeter at 200 or 400 mVDC for DC current
measurement.
6.Push the zero button to adjust the reading of multimeter to zero.
7.Press the trigger to open the jaw and fully enclose the conductor to be
measured. No air gap is allowed between the two half jaws.
8. Read the measured value from the meter's display.
B. AC Current Measurement
1.Set the rotary switch at 4A, 40A or 200A.
2.Plug one end of each test lead into the meter terminals
5
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