Hioki PQ3198, Instruction Manual

Page: 230 / 304

13.3 Screen Specifications
224
-3. [TIME PLOT] screen
(3) DMM display
Display screens and parameters 1. Power : RMS voltage, RMS current, Active power, Reactive power, Apparent power, Power
factor/displacement power factor, Frequency 200 ms, Active energy, Reactive ener-
gy, K factor, Efficiency
2. Voltage : 10-sec frequency, RMS voltage, Voltage total harmonic distortion, Current waveform
peak value (positive, negative), Frequency 200 ms, High-order harmonic component,
Zero-sequence negative-sequence unbalance ratio
3. Current : RMS current, Current total harmonic distortion, Current waveform peak value (pos-
itive, negative), Frequency 200 ms, High-order harmonic component, Zero-sequence
negative-sequence unbalance ratio
(1) Trend graph display
Displayed screens 1-screen display/2-screen display/Integrated power display
Display update rate during
measurement
Every TIME PLOT interval
Displayed content
Additional display Event occurrence point display function (not available on the [Integrated Power] screen)
Event jump function Allows details for specified event to be analyzed on [VIEW] screen.
Time-series graph cursors Yes
Displayed
screens Displayed item Channel
selection Display parameters and
description
Remarks
1-screen
display
Freq/Freq10s/Upk+/Upk-/Ipk+/Ipk-/
Urms/UrmsAVG/Udc/Irms/IrmsAVG/
Idc/P/S/Q/PF/DPF/Uunb0/Uunb/
Iunb0/Iunb/UharmH/IharmH/Uthd-F/
Uthd-R/Ithd-F/Ithd-R/KF/Eff1/Eff2/
Msv1/Msv%1/Msv2/Msv%2

Time-series graph showing
the MAX, MIN, and AVG
values for 1 parameter Display pa-
rameters are
limited based
on the record-
ing parameter
setting.
2-screen
display

Time-series graph showing
the MAX, MIN, and AVG
values for 2 parameters
Integrated
power display WP+/WP-/WQLAG/WQLEAD ― Time-series graph showing
1 parameter
(2) Detailed trend graph display (interval)
Displayed screens Time series graph of maximum and minimum values for fluctuation data
Display update rate during
measurement
Every TIME PLOT interval
Displayed content Select and display any 1 of Urms1/2, Irms1/2, Pinst, Frequency cycle, and Inrush cycle.
Additional display Event threshold value display function, Event occurrence point display function
Event jump function Allows details for specified event to be analyzed on [VIEW] screen.
Time-series graph cursors Yes
(3) Harmonic trend graph display
Displayed screens 1-screen display
Display update rate during
measurement
Every TIME PLOT interval
Displayed content Time series graph of maximum, minimum, and average values for up to 6 items
Additional display Event occurrence point display function
Event jump function Allows details for specified event to be analyzed on [VIEW] screen.
Time-series graph cursors Yes
HIOKI PQ3198A961-03