![background image](/i/uni-t/148683/uni-t-utm-1232-ut232/h/uni-t-utm-1232-ut232-019.png)
18
Model UT232: OPERATING MANUAL
C. Active Power (main display) + Phase Angle
(secondary display) Measurement
The active power ranges are:
40A, 100A, 400A and 1000A
The phase angle ranges are: 0∞ ~360∞
Warning
To avoid damages to the Meter or harms to you, do
you measure higher than AC voltage 600 v.r.s. and
AC current 1000A v.r.s.
To measure active power + phase angle, connect the
Meter as follows:
1.
2.
Press the
MENU
to select Active power (main
display) + Phase angle (secondary display) range.
Press the lever to open the transformer jaw, and
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.
3.
Connecting method (see figure 6, 7, 8):