UNI-T UT231 User Manual

22
Model UT231: OPERATING MANUAL
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
energy.
Press CLEAR to reset the time.
5.
6.
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.
Note

UNI-T UT231 Specifications

General

Backlight	Yes
Product type	Digital multimeter
Frequency range	0.02 - 0.5 kHz
AC current range	40 - 1000 A
AC voltage range	15 - 600 V
Temperature measurement range	-50 - 1000 °C
Dimensions (WxDxH)	112 x 39 x 303 mm
Battery voltage	1.5 V

Weight and Dimensions

Weight	601 g