SUNWAYTECH SW51B100TW2 - Alarm Message Interpretation; Optional Battery Combiner Box; Combiner Box Wiring Diagram

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7.6 Step 4: The warning message is as shown below:
REMARKS: Recommended measuring range (used within the measuring range):
➢ 5KWh: Maximum charging and discharging operating current 1C/100A;
Working voltage 43.2~56.8V, charging temperature 0~45℃, discharge temperature -20~55℃
➢ 10KWh: Maximum charging and discharging operating current 0.75C/150A;
Working voltage 43.2~56.8V, charging temperature 0~45℃, discharge temperature -20~55℃
8. Battery Combiner box(optional)
3 port IN-1 port out