System Wiring Diagram - SolaX Power X3-HYB-G4 PRO Series User Manual

Appendix
• Overall system will be running according to master inverter's setting parameters,
and most setting parameters of slave inverter will be kept but not be cancelled.
• Once slave inverter exits from the system and be running as an independent
unit (the network cable is disconnected simultaneously), its all setting will be re-
activated.
• The parallel system is extremely complex and requires a large number of cables
to be connected. Therefore, the cables must be connected in the correct wire
sequence. Otherwise, any small mistake can lead to system failure.
• The commusnication cable length should not exceed 30 m.
15.6.3

System Wiring Diagram

Grid
Figure 15-17 With X3-PBOX-150kW-G2 system wiring diagram
180
Meter
X3-PBOX-
150kW-G2
Three-
Single-
phase load
phase load
Inverter
(Master)
COM1 Grid EPS
N
N L1
L1
L2
L2
L3
L3
Grid
EPS
Load
Single-
phase load
Inverter
(Slave)
COM1
L1
L2
Parallel-2
Parallel-1
L1
L2
L3
N
L1
L2
L3
N
Single-
phase load
Grid EPS
N
L1
N
PE
L2
L3
L3
Three-
phase load