Three-Phase Power Network Connections
In order to measure all phases in the three-phase power network with the
Logger, attach the Logger to the measuring power network according to the
following (see "Power" for further details):
Voltage:
Mains Line
A (L1)
B (L2)
C (L3)
N
Current:
Mains Line
A (L1)
B (L2)
C (L3)
N
L1
L1
L2
L3
N
L2
L3
Figure 7. Three-Phase Wye Connections
Test Leads
A (L1)
B (L2)
C (L3)
N
Test Leads
A (L1)
B (L2)
C (L3)
N
L1
L2 L3 N
N
Power Logger
Measuring Functions
edx042.eps
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