Hioki PQ3198 - Page 225

13.3 Screen Specifications
219
10
13
Chapter 13 Specifications
(7) Easy settings
Abnormal voltage
detection
Basic power supply
quality measurement
Inrush current
measurement
Measured value
recording
EN50160
Connection
Set in advance
Current sensor Set in advance
CT, PT ratios
Set in advance
Measurement frequen-
cy
Automatic detection of 50 Hz/60 Hz/400 Hz; if unable to detect, user (manual) setting
Nominal input voltage
Automatic detection; if unable to detect, user (manual) setting
Flicker Pst, Plt Pst, Plt Pst, Plt Pst, Plt Pst, Plt
Measurement RMS
voltage selection
Default Default Default Default
Default
Measurement
harmonics selection
RMS value RMS value RMS value RMS value Content percentage
Total harmonic
distortion factor selection
THD_F THD_F THD_F THD_F
THD_F
Power factor selection PF PF PF PF PF
Repeat setting and
iterations
OFF
(max. 35 days)
OFF
(max. 35 days)
OFF
(max. 35 days)
OFF
(max. 35 days)
OFF
(max. 35 days)
Recorded items setting Power and Harmon-
ic
All data Power and Harmon-
ic
All data All data
TIME PLOT interval 1 minute 10 minutes 1 minute 10 minutes
10 minutes
Current range Automatic detection Automatic detection Max. range Automatic detection Automatic detection
Event hysteresis 1% 1% 1% 1%
2%
Transient overvoltage 70% of nominal
voltage
70% of nominal
voltage
OFF OFF 100% of nominal
voltage
Voltage swell 110% of nominal
vol
tage
110% of nominal
voltage
OFF OFF 110% of nominal
voltage
Voltage dip 90% of nominal
voltage
90% of nominal
voltage
OFF OFF 90% of nominal
voltage
Interruption 10% of nominal
voltage
10% of nominal
voltage
OFF OFF 1% of nominal
voltage
Frequency 200 ms ±5 Hz of nominal
frequency
±0.5 Hz of nominal
frequency
OFF OFF ±0.5 Hz of nominal
frequency
Frequency cycle OFF OFF OFF OFF
OFF
Voltage waveform
peak (±)
150% of reference
value
150% of reference
value
OFF OFF 170% of nominal
voltage
Voltage DC fluctuation
(±) (wh
en DC is selected)
±10% based on DC
measured value
±10% based on DC
measured value
OFF OFF OFF
Current waveform
peak (±)
OFF 200% of reference
value
300% of reference
value
OFF OFF
Current DC fluctuation (±)
(when
DC is selected)
±10% based on DC
measured value
±10% based on DC
measured value
OFF OFF OFF
RMS voltage 10% of reference
value
SENSE width: ±10 V
10% of reference
value
SENSE width: ±10 V
OFF OFF OFF
RMS current OFF
SENSE width: OFF
50% of reference
val
ue
SENSE width: OFF
OFF
SENSE width: OFF
OFF
SENSE width: OFF
OFF
SENSE width: OFF
Inrush current
(Irms 1/2)
OFF OFF 200% of reference
value
OFF OFF
Active power OFF OFF OFF OFF
OFF
Apparent power OFF OFF OFF OFF OFF
Reactive power OFF OFF OFF OFF
OFF
Power factor/displace-
ment power factor
OFF OFF OFF OFF OFF
Voltage unbalance
factor (zero-phase,
neg
ative-phase)
OFF, 3% OFF, 3% OFF, OFF OFF, OFF OFF, 2%
Setting
Pattern
HIOKI PQ3198A961-02