Electric power first mode: when the mains power is available, the mains
power is given priority to the load.When the mains power is abnormal, it
will automatically switch to photovoltaic power supply. Power supply to
the load (in this mode, the AC charger starts and will continue to charge
the battery)
Battery power first mode: When the battery has power, priority is given to
the load from the battery to the load.When the battery power is
insufficient, it automatically switches to mains power supply.When the
battery power is restored, it automatically switches to battery power
supply (AC charger is prohibited in this mode, (No longer charge the
battery)
I
nstallation and operation steps
Electric power first mode
Battery power first mode
Summary of Contents for 3000W
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