Ur11 Connections; Panel Layout And Connections; Power Connections - WEG UR11 Series User Manual

3.4.6 UR11 Connections

3.4.6.1 Panel Layout and Connections

Power
supply
The Figure 3.13 on page 3-13

3.4.6.2 Power Connections

ATTENTION!
The power supply that feeds the rectifier must have a grounded neutral. In case of IT networks, follow
the instructions described in
A
R
S
T
GND
(PE)
Figure 3.13 - Example of adequate panel installation layout
presents the adequate installation layout for three parallel UR11 rectifier units.
item 3.4.6.3.1 IT Network on page
Installation and Connection
Inverter
3-17.
UR11 | 3-13
3