UNI-T UT231 Operating Manual page 24

time are locked, but still continuous accumulate
measuring time.
After read the data, press HOLD again to
continous measurement. kWh value continous
accumulate and the measuring time jumps to
the present measuring time.
When the measuring time is over 24 hours or
the Meter is switched to other measuring ranges,
active energy measuring will stop.
The maximum readinng of acitve energy is
9999kWh. OL will be displayed when the reading
is over than that.
MAX and MIN are not valid when measuring active
5.
energy.
Press CLEAR to reset the time.
6.
Note
When testing has been completed, disconnect the
connection between the testing leads and the circuit
under test and remove testing leads from the input
terminals.
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Model UT231: OPERATING MANUAL