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Appendix
NOTICE!
• Since X3-ULTRA series inverter is unable to control the output power of on-grid
inverter in grid connection mode, therefore X3-ULTRA series inverter can not achieve
zero export when loads power + battery charging power < on-grid inverter output
power.
Cable connection (Hybrid inverter)
Please refer to "8.3 AC Connection" for Grid and EPS connection on X3-ULTRA series
inverter.
Cable connection (On-grid inverter)
Please connect the AC cable of on-grid inverter to the EPS terminal of X3-ULTRA series
inverter through a circuit breaker. Please refer to the user manual of specific on-grid
inverter.
Cable connection (Meter)
To detect and monitor the power data generated from the on-grid inverter, you can install
a meter on the on-grid inverter side. Otherwise, the relevant power data of on-grid inverter
can not be monitored.