Power Connections; Input Connections - WEG MW500 User Manual

Installation and Connection

3.2.3 Power Connections

U/T1 V/T2
WEG industrial motor

3.2.3.1 Input Connections

ATTENTION!
The power supply that feeds the drive must have a grounded neutral.
In case of IT networks, follow the instructions described in
3.2.3.2 - IT
NOTE!
The input power supply voltage must be compatible with the drive
„
rated voltage.
Capacitors for power factor correction are not needed at the drive
„
input (L1/L, L2/N, L3 or R, S, T) and must not be installed at the output
(U/T1, V/T2, W/T3).
10 | MW500
Shield
W/T3
Input power supply
R/L1
S/L2
T/L3
Figure 3.1: Power and grounding connection
Networks.
U/T1
V/T2
W/T3
R/L1 S/L2 T/L3
Fuses
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