ABB PVS300

44 Planning the installation
The following table shows the common line-to-neutral and line-to-line voltages in TN
and TT type grids.
Connection diagram for neutral grounded TN-S type grid
Connection diagram for neutral grounded TN-C type grid
Line-to-neutral voltage (V
RMS
) Line-to-line voltage (V
RMS
)
208 360
220 380
230 400
240 415
L1
L
N
PE
L
N
PE
L
N
PE
L3
L2
PE
N
2
3
0
V
2
3
0
V
Earth
230 V
L1
L
N
PE
L
N
PE
L
N
PE
L3
L2
PEN
N
2
3
0
V
2
3
0
V
Earth
230 V