Hioki PW3198 User Manual

5.5 Changing Event Settings
67
Chapter 5 Changing Settings (as necessary)
5
Note 1: The threshold range is expanded by the VT ratio and CT ratio settings (for harmonics, level value
only).
Note 2: Settings can be made for individual orders as specified in the “Order selection” column.
Note 3: Phase voltage/line voltage, level/content percentage/voltage content percentage or current power
level, THD-F/THD-R, power factor/displacement power factor selections are made in the system set-
tings.
Note 4: Thresholds can be set for separately for individual channels as grouped together (other than “OFF”)
in the “Channel selection” column. (However, channels 1, 2, and 3 must share the same setting.)
Note 5: Hysteresis applies. However, the frequency is fixed at 0.1 Hz.
Note 6: During 400 Hz measurement, harmonic voltage, harmonic current, harmonic power, and harmonic
voltage-current phase difference can be measured up to the 10th order.
Note 7: DC values from an approx. 200 ms aggregation are compared with the threshold only when CH4 is
set to DC.
Note 8: The sum value threshold is 2 X for 1P3W, 3P3W2M, and 3P3W3M, and 3 X for all others.
Note 9: The setting precision for thresholds is ±1 dgt.
Harmonic voltage-cur-
rent phase difference
Orders
1 to 50
(1,2,3)(sum)
(OFF)
0 to 180×
Specify as absolute value.
2,4,5,6
Total harmonic voltage
distortion factor
-F/-R
(1,2,3) (4)
(OFF)
0 to 100% 3,4,5
Total harmonic current
distortion factor
-F/-R
(1,2,3) (4)
(OFF)
0 to 500% 3,4,5
K factor
(1,2,3) (4)
(OFF)
0 to 500 4,5
High-order harmonic
voltage component
RMS
(1,2,3) (4)
(OFF)
0 to 600 V 1,4
High-order harmonic
current component
RMS
(1,2,3) (4)
(OFF)
0 to (varies with ran A) 1,4
Voltage waveform
comparison
(1,2,3) (-)
(OFF)
0 to 100% 1
Time event
(-,-,-) (-)
(OFF)
OFF,1,5,10,30 min,1,2 hour.
Continuous event
(-,-,-) (-)
(OFF)
OFF, 1, 2, 3, 4, 5 times
External event
(External)
(OFF)
None
Manual event None
Start None
Stop None
List of event settings
Event parameter
Order
selection
Additional
functionality
Channel
selection
Threshold (Note 9) Note

Hioki PW3198 Specifications

General

Brand	Hioki
Model	PW3198
Category	Measuring Instruments
Language	English