Power Connections - WEG CFW300 Manual Del Usuario

Installation and Connection

3.2.3 Power Connections

PE -UD +UD
PE U V W
Only available for the specific models of frame A (see
PE L1 L2 L3
PE U V W
(*) The power terminal L3 is not available in models of frame size A single-phase
(b) Frame size A single-phase and three-phase power supply
12 | CFW300
PE
Power
supply
Negative pole of the DC power supply (-UD)
Positive pole of the DC power supply (+UD)
Disconnecting
Fuses
switch
W V U PE
Shielding
(a) Frame size A DC power supply
PE
Power
supply
L1/L
L2/N
L3
Disconnecting
Fuses
switch
W V U PE
Shielding
Table 2.2 on page 7).
*