4 Measured Quantities and Recording
4.2 Measured Quantities
42
SICAM Q100, 7KG95xx, Device Manual
E50417-H1040-C522-A4, Edition 03.2018
4.2.1.2
Harmonics/Interharmonics, Connection Types
Table 4-4
Harmonics/Interharmonics, Connection Types in Power Systems
Measured
Quantity
(x = 1 to 63,
y = 1 to 49)
x = 1:
Fundamental
Circuit
1-phase
System
3-wire Network
(Delta)
4-wire Network
(Star)
Bal
a
n
c
ed
(1I)
Un
ba
la
nc
e
d
(3I
)
Un
ba
la
nc
e
d
(2I
)
Ba
la
n
c
e
d
(1I)
PQ Values for
ph-N
PQ Values for
ph-ph
Calcul
ate V
o
lt
ag
e RMS
value
s PN
& PP = Y
e
s
Calcul
ate V
o
lt
ag
e RMS
valu
es PN &
PP = No
Calcul
ate V
o
lt
ag
e RMS
value
s PN
& PP = Y
e
s
Calcul
ate V
o
lt
ag
e RMS
valu
es PN &
PP = No
Harmonics, Voltage, Magnitude
H_Va-x
a-N
x
-
-
-
x
x
x
-
-
H_Vb-x
b-N
-
-
-
-
-
x
x
-
-
H_Vc-x
c-N
-
-
-
-
-
x
x
-
-
H_Vab-x
a-b
-
x
x
x
-
-
-
x
x
H_Vbc-x
b-c
-
x
x
x
-
-
-
x
x
H_Vca-x
c-a
-
x
x
x
-
-
-
x
x
Interharmonics, Voltage, Magnitude
HI_Va-y
a-N
x
-
-
-
x
x
x
-
-
HI_Vb-y
b-N
-
-
-
-
-
x
x
-
-
HI_Vc-y
c-N
-
-
-
-
-
x
x
-
-
H_Vab-y
a-b
-
x
x
x
-
-
-
x
x
H_Vbc-y
b-c
-
x
x
x
-
-
-
x
x
H_Vca-y
c-a
-
x
x
x
-
-
-
x
x
Harmonics, Current, Magnitude
H_Ia-x
a
x
x
x
x
x
x
x
x
x
H_Ib-x
b
-
-
x
x
-
x
x
x
x
H_Ic-x
c
-
-
x
x
-
x
x
x
x
Interharmonics, Current, Magnitude
HI_Ia-y
a
x
x
x
x
x
x
x
x
x