
System Operation
46
ESS Inverter User Manual
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is the sequence of BACKUP load consumption.
BACKUP
Under this mode, please complete the output voltage and frequency
settings.
It is better to choose the battery capacity larger than 100Ah to
ensure BACKUP function work normally.
If BACKUP output loads are inductive or capacitive loads, to make
sure the stability and reliability of system, it is recommended to
configure the power of these loads to be within 50% BACKUP output
power range.
NOTICE
b)
Limited PV power
When PV energy is limited, BACKUP loads are first powered by PV and then supplemented by
battery.