Aktakom ATA-2504 사용자 설명서 - 페이지 6

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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