Hioki PW8001-01, Instruction Manual

Page: 68 / 262

62
Measuring Power
Rectification method
This section describes how to select the rectification method for voltage values and current values
used to calculate apparent power, reactive power, and power factor.
You can select a rectification method for each wiring configuration’s voltage and current
independently.
Display screen [INPUT]
>
[CHANNEL]
1 1
1
To open the settings window, tap the
channel detailed display area.
2
Tap the [ U-Rect ] box, then select the
rectifier from the list.
RMS
(True RMS value)
Select this setting for ordinary use.
MEAN
(RMS equivalent of average rectified
value)
In general, this setting is only used
when line voltage with a PWM
waveform on the secondary side of
an inverter is measured.
3
Tap the [ I-Rect ] box, then select the
rectifier from the list.
4
Tap [
×
] to close the setting window.
2 2 3
3
4 4
HIOKI PW8001A961-00