Hioki PW8001-11 User Manual

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Detailed Specications of Measurement Parameters
10.4 Detailed Specications of Measurement
Parameters
Basic measurement items
(1) Power measurement items
Measurement item Notation 1P2W
1P3W
3P3W2M
3P3W3M
3V3A
3P4W
Voltage
RMS value Urms i i, i+1, (i, i+1) i, i+1, i+2, (i, i+1, i+2) i, i+1, i+2, (i, i+1, i+2)
RMS equivalent of
average rectied value
Umn i i, i+1, (i, i+1) i, i+1, i+2, (i, i+1, i+2) i, i+1, i+2, (i, i+1, i+2)
AC component Uac i i, i+1 i, i+1, i+2 i, i+1, i+2
Simple average Udc i i, i+1 i, i+1, i+2 i, i+1, i+2
Fundamental wave
component
Ufnd i i, i+1 i, i+1, i+2 i, i+1, i+2
Waveform peak + Upk+ i i, i+1 i, i+1, i+2 i, i+1, i+2
Waveform peak − Upk− i i, i+1 i, i+1, i+2 i, i+1, i+2
Total harmonic
distortion
Uthd i i, i+1 i, i+1, i+2 i, i+1, i+2
Ripple factor Urf i i, i+1 i, i+1, i+2 i, i+1, i+2
Unbalance rate Uunb — — (i, i+1, i+2) (i, i+1, i+2)
Current
RMS value Irms i i, i+1, (i, i+1) i, i+1, i+2, (i, i+1, i+2) i, i+1, i+2, (i, i+1, i+2)
RMS equivalent of
average rectied value
Imn i i, i+1, (i, i+1) i, i+1, i+2, (i, i+1, i+2) i, i+1, i+2, (i, i+1, i+2)
AC component Iac i i, i+1 i, i+1, i+2 i, i+1, i+2
Simple average Idc i i, i+1 i, i+1, i+2 i, i+1, i+2
Fundamental wave
component
Ifnd i i, i+1 i, i+1, i+2 i, i+1, i+2
Waveform peak + Ipk+ i i, i+1 i, i+1, i+2 i, i+1, i+2
Waveform peak − Ipk− i i, i+1 i, i+1, i+2 i, i+1, i+2
Total harmonic
distortion
Ithd i i, i+1 i, i+1, i+2 i, i+1, i+2
Ripple factor Irf i i, i+1 i, i+1, i+2 i, i+1, i+2
Unbalance rate Iunb — — (i, i+1, i+2) (i, i+1, i+2)
Active power P i i, i+1, (i, i+1) i, i+1, i+2, (i, i+1, i+2) i, i+1, i+2, (i, i+1, i+2)
Fundamental wave active
power
Pfnd i i, i+1, (i, i+1) i, i+1, i+2, (i, i+1, i+2) i, i+1, i+2, (i, i+1, i+2)
Apparent power S i i, i+1, (i, i+1) i, i+1, i+2, (i, i+1, i+2) i, i+1, i+2, (i, i+1, i+2)
Fundamental wave apparent
power
Sfnd i i, i+1, (i, i+1) i, i+1, i+2, (i, i+1, i+2) i, i+1, i+2, (i, i+1, i+2)
Reactive power Q i i, i+1, (i, i+1) i, i+1, i+2, (i, i+1, i+2) i, i+1, i+2, (i, i+1, i+2)
Fundamental wave reactive
power
Qfnd i i, i+1, (i, i+1) i, i+1, i+2, (i, i+1, i+2) i, i+1, i+2, (i, i+1, i+2)
Power factor
λ
i i, i+1, (i, i+1) i, i+1, i+2, (i, i+1, i+2) i, i+1, i+2, (i, i+1, i+2)
Fundamental wave power
factor
λ
fnd i i, i+1, (i, i+1) i, i+1, i+2, (i, i+1, i+2) i, i+1, i+2, (i, i+1, i+2)
Phase
angle
Voltage phase angle
θ
U i i, i+1 i, i+1, i+2 i, i+1, i+2
Current phase angle
θ
I i i, i+1 i, i+1, i+2 i, i+1, i+2
Power phase angle
φ
i i, i+1, (i, i+1) i, i+1, i+2, (i, i+1, i+2) i, i+1, i+2, (i, i+1, i+2)
i: Channel (Ch. 1 to Ch. 8) with which instrument is equipped
( ): Indicates SUM values.
Specications
HIOKI PW8001A961-00

Hioki PW8001-11 Specifications

General

Brand	Hioki
Model	PW8001-11
Category	Measuring Instruments
Language	English