Solax X3-PRO G2 Series User Manual

6.4.3.1 Meter Connection (Optional)
1. Monitor the energy to grid and from grid throughout the whole day.
2. Achieve the export control function with a higher accuracy.
Electrical
grid
Electric meter,
bidirectional
Three-phase
meter
Loads
Inverter
The inverter can communicate with a meter through this interface, with the
meter you can:
The smart meter must be authorized by us, any third party or
non-authorized meter may not match with the inverter.
We will not take the responsibility if the unauthorized meter is
unavailable.
Please see the Quick Installation Guide for three-phase meter for details.
Meter Connection Steps:
Household distribution
units
Note!
6.4.3.2 Parallel Connection
The series inverter provides the parallel connection function, which could
support several inverters to parallel in one system and can control zero
injection to the grid with a meter installed in the main circuit.
The parallel system can be achieved with Modbus Function or with Datahub.
Please refer to the following diagrams.
Diagram B: Parallel system with Datahub
Diagram A: Parallel system with Modbus Function
...
~
Grid
Meter
AC
DC
Master
Inverter
1 2 3 4 5 6
Slave 1
AC
DC
Inverter
1 2 3 4 5 6
Slave N
AC
DC
Inverter
1 2 3 4 5 6
...
~
Grid
Meter
AC
DC
Slave 1
Inverter
1 2 3 4 5 6
AC
DC
Slave 2
Inverter
1 2 3 4 5 6
AC
DC
Slave N
Inverter
1 2 3 4 5 6
B
42 43
Electrical Connections Electrical Connections
Datahub
A

Solax X3-PRO G2 Series Specifications

General

Model	X3-PRO G2 Series
Category	Inverter
MPPT Efficiency	99.9%
Max. DC Voltage	1100V
THDi	<3%
DC Switch	Yes
European Efficiency	98%
Communication	WiFi, Ethernet, RS485
Operating Temperature Range	-25°C to +60°C
AC Voltage Range	310V-480V
AC Grid Frequency	50/60 Hz
Warranty	10 years
Rated Power	6kW, 8kW, 10kW, 12kW, 15kW, 20kW, 25kW, 30kW
Number of MPPTs	2 or 4 (depends on model)
AC Output Power	6kW / 8kW / 10kW / 12kW / 15kW / 20kW / 25kW / 30kW
Nominal AC Voltage	400V
Protection	DC Reverse Polarity Protection, AC Short Circuit Protection, Output Over Current Protection, Output Over Voltage Protection