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5-8-3 Measurement Using an AC/DC Clamp Probe (CL-22AD)
Max. measuring current: 200 A AC/DC
1) Applications:
ACA: Sine-wave current of 50 to 60 Hz AC, such as the current
consumption of a home appliance or a power supply.
DCA:
Current of the electric circuit of an automobile or the
current consumption of a DC device.
2) Measuring ranges: Two ranges including 20/200 A DC and
20/200 A AC.
3) Measuring procedure:
①
Connect the red plug of the clamp probe to the V input
terminal and the black plug to the COM input terminal.
②
To measure a DC current (DCA), set the function switch to
“DCV” and press the RANGE HOLD button to select the 1.1
V range.
To measure an AC current (ACA), set the function switch to
“ACV” and press the RANGE HOLD button to select the 1.1
V range.
③
Set the range knob of the clamp probe to the 20 A or 200 A
range.
* When measuring a DC current, perform the 0 (zero)
adjustment of the clamp probe by turning its zero adjustment
knob.
⑥
②
⑤
③
①
④
Summary of Contents for PC773
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