Appendix
A.1 Measured variables
SENTRON PAC4200
Manual, 09/2008, A5E02316180B-01
171
Name Abbrev.
DE + IEC
Abbrev.
EN + NAFTA
Unit Dis-
play
LIM
SOURCE
Neutral Current I
N
I
n
A 3.0 I n
Current in the neutral conductor
Maximum neutral current I
N max
I
n max
A 3.1
Maximum value of the current in the neutral conductor
Minimum neutral current I
N min
I
n min
A 3.2
Minimum value of the current in the neutral conductor
Apparent Power a VA
L1
VA
a
VA 4.0 VA a
Apparent power in phase conductor a
Maximum apparent power a S
L1 max
VA
a max
VA 4.1
Maximum value of the apparent power in phase conductor a
Minimum apparent power a S
L1 min
VA
a min
VA 4.2
Minimum value of the apparent power in phase conductor a
Apparent power b VA
L2
VA
b
VA 4.0 VA b
Apparent power in phase conductor b
Maximum apparent power b S
L2 max
VA
b max
VA 4.1
Maximum value of the apparent power in phase conductor b
Minimum apparent power b S
L2 min
VA
b min
VA 4.2
Minimum value of the apparent power in phase conductor b
Apparent power c VA
L3
VA
c
VA 4.0 VA c
Apparent power in phase conductor c
Maximum apparent power c S
L3 max
VA
c max
VA 4.1
Maximum value of the apparent power in phase conductor c
Minimum apparent power c S
L3 min
VA
c min
VA 4.2
Minimum value of the apparent power in phase conductor c
Active Power a P
L1
W
a
W 5.0 W a
Active power in phase conductor a as import (+) or export (-)
Maximum active power a P
L1 max
W
a max
W 5.1
Maximum value of the active power in phase conductor a
Minimum active power a P
L1 min
W
a min
W 5.2
Minimum value of the active power in phase conductor a
Active power b P
L2
W
b
W 5.0 W b
Active power in phase conductor b as import (+) or export (-)
Maximum active power b P
L2 max
W
b max
W 5.1
Maximum value of the active power in phase conductor b
Minimum active power b P
L2 min
W
b min
W 5.2
Minimum value of the active power in phase conductor b
Active power c P
L3
W
c
W 5.0 W c
Active power in phase conductor c as import (+) or export (-)
Maximum active power c P
L3 max
W
c max
W 5.1
Maximum value of the active power in phase conductor c