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305 List of Figures
Figure 30: Connection Schematic for Multiple Ungrounded Single-Phase
Networks with Different Neutral Conductors for Power Measurement
for U
Figure 31: Connection Schematic for Ungrounded Single-Phase Split-Phase
Network for Power Measurement for U
u
L1,
Figure 32: Connection Schematic for Grounded 3-Phase Network with
Neutral Conductor for Power Measurement and Voltage Measurement
on 3 Line Conductors for U
Figure 33: Connection Schematic for Grounded 3-Phase Network with
Neutral Conductor for Power Measurement and Voltage Measurement
on 2 Line Conductors for U
Figure 34: Connection Schematic for Multiple Grounded Single-Phase
Networks with Different Neutral Conductors for Power Measurement for
U
LN
Figure 35: Connection Schematic for Grounded Single-Phase Split-Phase
Network for Power Measurement for U
u
L1,
Figure 36: Connection Schematic for Ungrounded 3-Phase Network with
Neutral Conductor for Power Measurement and Voltage Measurement
on 3 Line Conductors for U
Figure 37: Connection Schematic for Ungrounded 3-Phase Network with
Neutral Conductor for Power Measurement and Voltage Measurement
on 2 Line Conductors for U
Figure 38: Connection Schematic for Multiple Ungrounded Single-Phase
Networks with Different Neutral Conductors for Power Measurement for
U
LN
Figure 39: Connection Schematic for Ungrounded Single-Phase Split-Phase
Network for Power Measurement for U
u
L1,
Figure 40: Connection Schematic for 3-Phase Network without Neutral
Conductor with Star Point Grounded on the Source Side for Power
Measurement with the 2-Wattmeter Method for U
u
≤ 400 V
LL
Figure 41: Connection Schematic for 3-Phase Network without Neutral
Conductor with Grounding of a Line Conductor for Power Measurement
with the 2-Wattmeter Method for U
Grounded Line Conductor) ...................................................................... 163
Figure 42: Connection Schematic for Ungrounded 3-Phase Network without
Neutral Conductor for Power Measurement with the 2-Wattmeter
Method for U
Figure 43: Connection Schematic for 3-Phase Network without Neutral
Conductor with Star Point Grounded on the Source Side for Power
Measurement with the 3-Wattmeter Method for U
U
LL
Figure 44: Connection Schematic for 3-Phase Network without Neutral
Conductor with Star Point Grounded on the Source Side for Power
Measurement for U
750-495/040-00x 3-Phase Power Measurement Module 690 V
≤ 400 V
and u
LN
RMS
LN
u
≤ 400 V
................................................................................... 130
L2
RMS
> 400 V
and u
≤ 400 V
RMS
LN
u
≤ 400 V
................................................................................... 143
L2
RMS
> 400 V
and u
≤ 400 V
RMS
LN
u
≤ 400 V
................................................................................... 155
L2
RMS
......................................................................................... 160
RMS
≤ 400 V
LL
RMS
≤ 600 V
........................................................................................ 168
RMS
> 400 V
LL
WAGO-I/O-SYSTEM 750 XTR
≤ 400 V
.................................................... 127
RMS
U
≤ 400 V
L1,
L2
> 400 V
and u
LN
RMS
LN
> 400 V
and u
LN
RMS
LN
......................................................... 140
RMS
U
> 400 V
L1,
L2
> 400 V
and u
LN
RMS
LN
> 400 V
and u
LN
RMS
LN
......................................................... 152
RMS
U
> 400 V
L1,
L2
≤ 400 V
LL
RMS
and u
≤ 400 V
......................................... 166
LL
RMS
and u
≤ 400 V
RMS
LL
and
RMS
≤ 400 V
.................. 133
RMS
≤ 400 V
.................. 135
RMS
and
RMS
≤ 400 V
.................. 145
RMS
≤ 400 V
.................. 147
RMS
and
RMS
≤ 400 V
and
LL
RMS
(Example with L2 as
* ≤ 346 V
and
LN
RMS
.............................. 170
RMS
Manual
Version 1.2.0
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