Model UT233: OPERATING MANUAL
24
Reactive Power (main display) + AC Voltage (left
secondary display) + AC Current (right secondary
display) Measurement
C.
Warning
Press the
MENU
to select Reactive Power (main
display) + AC Voltage (left secondary display) + AC
Current (right secondary display) range.
Press the lever to open the transformer jaw, and
1.
2.
4. When measuring 3 phase 4 wires: (see figure 17,
18, 19)
To avoid damages to the Meter or harms to you, do
you measure higher than AC voltage 600V rms and
AC current 1000A rms.
To test for Reactive Power (main display) + AC Voltage
(left secondary display) + AC Current (right secondary
display), connect the Meter as follows:
clamp them to the corrresponding phase of tested
conductor. If user needs to mesaure any phase of
the 3 phase, then clamp them to that phaseís
conductor.
The connecting method of 3 phases 4 wires, 3
phases 3 wires or single phase 2 wires, see figure
4, 5 and 6.
3.
Press
SELECT
to choose the first phase
1
,
see figure 18.
Figure 18
The triple displays shows the first phase value
of reactive power Kvar, AC voltage V and AC
current A.
