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Product Overview
System Diagram B (applicable to Australia)
Meter
RCD
Connect to loads
N-BAR for EPS loads
PE-BAR
Main Breaker
Grid
Breaker
Dongle
PV
R
S
T
N
PE
R
S
T
N
PE
R
S
T N
R
S
T N
R
S
T N
R
S
T N
R
S
T N
PV1
PV2
EPS
Grid
COM
METER/CT
BAT+ BAT- BMS
T-BAT-SYS
Inverter
X3-Matebox G2
GRID
(INV)
EPS
(INV)
LOAD
GRID
PE-BAR
Figure 2-27 System diagram with X3-Matebox G2 for Australia
NOTICE!
• When power cuts suddenly, the inverter connects the N line of EPS load with the
ground through relay, providing a fixed zero potential for EPS load and ensuring the
safety of electricity use by users. Make sure the power of the inverter load is less
than that of EPS rated power, otherwise the inverter will stop and alarm overload
fault. Confirm with the grid operator whether there are special regulations for grid
connection.