7
The single-pole phase test is only
possible when batteries are installed and
in good condition.
The single-pole phase test is not always
appropriate for testing whether a circuit is
not live. For this purpose, the bipolar test is
required.
To determine external conductors
during phase tests the display function may
be impaired (e.g. for insulating body
protection or insulating sites).
Firmly grasp the insulated grips of the
Tester probe L2 it is better for increase the
sensitivity of single-pole phase test.
7. Phase Rotation Test
Rotary phase of a three-phase mains
Right rotary field
Firmly
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