Siemens SICAM P27 Manual page 24

Operation and Display
4.3 Key Definition
24
Example 4:
This screen shows zero sequence current items.
At cyclic display mode, press "▲" or "▼" to enter key display
mode. When area A is selected, press "▲" or "▼" to enter
zero sequence current display mode.
In the figure, L1=0.940 A, L2=1.003 A, L3=1.006 A and zero
sequence current=0.079 A.
Example 5:
This screen shows frequency items.
At cyclic display mode, press "▲" or "▼" to enter key display
mode. When area A is selected, press "▲" or "▼" to switch to
frequency items, namely frequency value display.
Example 6:
This screen shows current active power items.
At cyclic display mode, press "▲" or "▼" to enter key display
mode. When area A is selected, press "▲" or "▼" to enter
active power items.
In the figure, L1=1.020 kW, L2=1.061 kW, L3=1.042 kW and
overall active power=3.123 kW.
Example 7:
This screen shows current reactive power items.
At cyclic display mode, press "▲" or "▼" to enter key display
mode. When area A is selected, press "▲" or "▼" to enter re-
active power items.
In the figure, L1=0.320 kvar, L2=0.351 kvar, L3=0.322 kvar
and overall reactive power=0.993 kvar.
Example 8:
This screen shows current apparent power items.
At cyclic display mode, press "▲" or "▼" to enter key display
mode. When area A is selected, press "▲" or "▼" to enter ap-
parent power items.
In the figure, L1=1.210 kVA, L2=1.168 kVA, L3=1.174 kVA and
overall apparent power=3.552 kVA.
SICAM P27, 3-phase Harmonic Power Meter, User Manual
E50417-H8940-C560- , Release Date