Hioki PW3198 User Manual

13.3 Measurement Specifications
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Chapter 13 Specifications
13.3 Measurement Specifications
Measurement items
(1) Items detected at 2 MHz sampling without a gap
Measurement items Nota-
tion
1P2W 1P3W 3P3W2M 3P3W3M 3P4W 3P4W2.5E MAX/MIN/AVG
Transient overvoltage Tran 1,4 1,2,4 1,2,4 1,2,3,4 1,2,3,4 1,3,4
(2) Items measured without gaps for each waveform
Measurement
items
Notation 1P2W 1P3W 3P3W2M 3P3W3M 3P4W 3P4W2.5E MAX/MIN/AVG
Frequency
cycle
Freq_wavU1U1U1 U1 U1U1 **
(3) Items measured without gaps with 1 overlapping waveform every half-cycle
(When measuring at 400 Hz, items measured in a wave without gaps)
Measurement items Notation 1P2W 1P3W 3P3W2M 3P3W3M 3P4W 3P4W2.5E MAX/MIN/AVG
RMS voltage refreshed
each half-cycle
Urms1/2 1,4 1,2,4 1,2,3,4
Note1
1,2,3,4 1,2,3,4 1,2,3,4 **
Swell Swell 1 1,2 1,2 1,2,3 1,2,3 1,2,3
Dip Dip 1 1,2 1,2 1,2,3 1,2,3 1,2,3
Interruption Intrpt 1 1,2 1,2 1,2,3 1,2,3 1,2,3
Instantaneous flicker S(t) 1 1,2 1,2 1,2,3 1,2,3 1,2,3 **
(4) Items measured without gaps every half-cycle
Measurement items Notation 1P2W 1P3W 3P3W2M 3P3W3M 3P4W 3P4W2.5E MAX/MIN/AVG
RMS current refreshed each
half-cycle (inrush current)
Irms1/2
(Irms1/2)
1,4 1,2,4 1,2,3,4
Note1
1,2,3,4 1,2,3,4 1,2,3,4 **
(5) Items measured without gaps and aggregated every approx. 200 ms
(about once every 10 cycles at 50 Hz, every 12 cycles at 60 Hz, or every 80 cycles at 400 Hz)
Measurement items Notation 1P2W 1P3W 3P3W2M 3P3W3M 3P4W 3P4W2.5E MAX/MIN
/AVG
Frequency Freq U1 U1 U1 U1 U1 U1 *
10-sec frequency Freq10s U1 U1 U1 U1 U1 U1 *
Voltage Waveform
Peak
Upk+, Upk- 1,4 1,2,4 1,2,4 1,2,3,4 1,2,3,4 1,2,3,4 *
Current Waveform
Peak
Ipk+,Ipk- 1,4 1,2,4 1,2,4 1,2,3,4 1,2,3,4 1,2,3,4 *
rms voltage
(phase/line)
Urms 1,4 1,2,4,AVG 1,2,3,4,
AVG
Note1
1,2,3,4,
AVG
1,2,3,4,
AVG
1,2,3,4,
AVG
*
Voltage DC Udc 4 4 4 4 4 4 *
rms current Irms 1,4 1,2,4,AVG 1,2,3,4,
AVG
Note1
1,2,3,4,
AVG
1,2,3,4,
AVG
1,2,3,4,
AVG
*
Current DC Idc 4 4 4 4 4 4 *
Active power P 1 1,2,sum 1,2,sum 1,2,3,sum 1,2,3,sum 1,2,3,sum *
Active energy WP+, WP- 1 sum sum sum sum sum
Apparent power S 1 1,2,sum 1,2,sum 1,2,3,sum 1,2,3,sum 1,2,3,sum *
Reactive power Q 1 1,2,sum 1,2,sum 1,2,3,sum 1,2,3,sum 1,2,3,sum *
Reactive energy (lag)
(lead)
WQLAG, WQLEAD 1 sum sum sum sum sum
Power factor/displace-
ment power factor*2
PF/DPF 1 1,2,sum 1,2,sum 1,2,3,sum 1,2,3,sum 1,2,3,sum *

Hioki PW3198 Specifications

General

Brand	Hioki
Model	PW3198
Category	Measuring Instruments
Language	English