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3-Phase Rotation function (Models 079 & 076 only)
Inputs are made through the test lead terminals L1/L2/L3. Phase Rotation directions
are indicated as symbolic movements by the LCD segments. Defaults at
SELECT button momentarily toggles between
:
Hi-sensitivity mode, which detects relatively low signal outputs generated from
motor spinning, for checking phase connections of Motors.
:
Normal-sensitivity mode for identifying phase sequence of MAINS (electricity
supply).
CAUTION
Proper Rotation detection relies on solid signal connection to all three test lead
terminals simultaneously. Any single disconnection will lead to detection failure and
may produce false indication. To verify signal connection and hence proper meter
indication, swap any two connects (between the meter and the test points) to check for
indication of reverse movement
and
modes.
12
. Press
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