Siemens SICAM Q80 Operating Instruction page 56

Power quality recorder
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E-56
SICAM Q80 7KG8080
Measurement
SymmetryZero_rms
SymmetryPositive_rms
SymmetryNegative_rms
Flicker
Ux_rms_pst
Ux_rms_plt
Ux_rms_Pf5
Ux_rms_Pf5max
with x=1..3
Power
P_P_mean
P_Q_mean
P_S_mean
P_Lambda_mean
P_Sv_mean
Px_P_mean
Px_Q_mean
Px_S_mean
Px_Lambda_mean
Px_P_harmn_mean
Px_Q_harmn_mean
Px_S_harmn_mean
Px_Phase_harmn_mean
with: x=1..4; n=1..50
Px_P_frz_mean
Px_Q_frz_mean
Px_S_frz_mean
Px_Phase_frz_mean
with: x=1..4; z=1..10
Energy
W_P_mean
W_Q_mean
W_S_mean
Einzelleiter
Wx_P_mean
Wx_Q_mean
Wx_S_mean
Power Quality Recorder SICAM Q80 7KG8080, Operating instruction
E50417-B1074-C419-A2, Release 12.01.2015
Measurement intervals
and comments
Zero sequence system
Positive sequence system
Negative sequence system
3 s, 10 s
1 min, 5 min, 10 min, 15 min, 30 min
1 h, 2 h
Plt computed from 12 Pst-values
Momentary flicker and maximum
3 s, 10 s
1 min, 5 min, 10 min, 15 min, 30 min
1 h, 2 h
Active power for the overall system
Reactive power for the overall system
Apparent power for the overall system
Power coefficient for the overall system
Apparent power for the overall system,
vector addition
Active power for one channel
Reactive power for one channel
Apparent power for one channel
Power coefficient for one channel
Active power of the harmonics
Reactive power of the harmonics
Apparent power of the harmonics
Phase of the harmonics
Active power of the monitored frequencies
Reactive power of the monitored frequencies
Apparent power of the monitored frequencies
Phase of the monitored frequencies
energy consumption since start of
measurement
active energy of system
reactive energy of system
apparent energy of system
active energy
reactive energy
apparent energy
3-phase
3-phase
Single-line
current
current
4-wire
3-wire
X
X
X
X
X
X
X
X
X
X
X
X
X
O
O
Xi
Xi
Xi
Xi
Xi
Xi
Xi
Xi
Xi
-
Xi
-
Xi
-
Xi
-
Xi
-
Xi
-
Xi
-
Xi
-
Xi
-
O
O
O
O
O
O
O
O
O
O
O
-
O
-
O
-
-
-
-
X
X
X
X
O
-
-
-
-
-
Xi
Xi
Xi
Xi
Xi
Xi
Xi
Xi
O
O
O
O
O
O
O
-
-
-

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