7
Connect with multiple batteries
While connecting multiple batteries, use the same brand/type
for all batteries. Do not mix the battery bank with different
brand/type of batteries.
The user may connect the batteries in series in order to double the voltage
connected to inverter. The diagram below illustrate how to connect two 12V
batteries in series to make up 24V (for 2000VA model)
The user may connect the batteries in parallel in order to increase the total
battery capacity without changing the battery voltage. The example below
shows parallel connection of multiple 12V batteries. While the total capacity
is times by the number of battery, the terminal voltage remains 12V.
Charging Current Setting Switch (available on 1000VA model only):
The user of 1000VA model may set the charging current of the charger
powered by AC input (not the solar battery charger) to either 15A or 20A,
depending on the capacity of batteries. The larger the battery size, the
larger charging current is needed in order to have reasonable recharging
time. However too large charging current could damage the batteries.
Please consult your battery supplier for suitable setting of charging current.
Recommendation:
When Battery capacity≤1
50AH, please select charger current as 15A
When battery capacity>150AH, please select charger current as 20A
HD Plus
HD Plus
