Hioki 3181-01, Instruction Manual

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Chapter 5 Operation
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LOAD SOURCE
(Equipment to
be measured)
Figure 5.1-1 Power, Current and Voltage Measurement
(1) First make sure that the voltage selector switch agrees
with the line voltage before measuring.
(2) Connect the power lines and the equipment to be
measured to the measurement terminal strip as shown in
Figure 5.1-1 or 5.1-2 (either way).
When measuring only voltage or current, refer to Figure
5.1-3 or 5.1-4.
(3) Turn the power on.
(4) Leave the instrument powered ON for approximately five
minutes of warm-up.
(5) Set the
RANGE
switches appropriate to the current level of
the equipment to be measured.
(Lo range: 2 A max; Hi range: 15 A max). If these are not
known, select the Hi range.