Sanwa cd732, Инструкция по эксплуатации

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5-11 How to use optional products
5-11-1 Measurement using the AC flexible clamp sensor (CL3000)
Maximum measurable current: AC 3000 A
WARNING
Never apply an input signals exceeding the maximum rating
input value of optional products.
1) Measurement target
AC sine wave of 50-60 Hz, such as the current consumption of
a home appliance or power supply equipment.
2) Measurement ranges
Three ranges of AC 30 A, AC 300 A and AC 3000 A.
3) Measurement procedure
Connect the red plug of the current probe to the + measure-
ment terminal and the black plug to the COM (
−
) terminal.
Set the function switch of this instrument (CD732) to “ACV”.
Set the range hold button to the 6 V range.
Set the range setting knob of the current probe to the 30 A, 300 A or 3000 A
range.
Clamp the measurement target conductor with the current probe.
If the range of the current probe is 30 A, read the displayed
value by multiplying it by 10. Similarly, multiply it by 100 with
the 300 A range and multiply by 1000 with the 3000 A. The
unit of the obtained value is A (ampere).
After the measurement, disconnect the current probe from the
measurement target conductor.
Set the power switches of this instrument (CD732) and probe
(CL3000) to OFF.
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