5.5 Cross Current measurements (Forward / Reverse)
The Micro Junior 2 was designed to allow measurements with the current flow in a forward
direction and then in a reverse direction. The current flow through the device under test is reversed
(or crossed) automatically during a testing sequence in Ranges
X10 A
and
X1 A
.
When the test is initiated the current flow is first positive (+) DC sourced then automatically
switches current flow to negative (-) DC sourced. The potential leads are not reversed.
Measurements are taken from the (+) Positive measurement readings and measurements are
taken from the (-) Negative measurement readings. These readings are then combined with the
resultant.
value of resistance being very accurate with a resolution of 0.1
Ohm.
90081-2.11 Micro Junior 2
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