Connecting several solar panels in series or in parallel
NOTICE
Solar panels in series
100W
100W
Solar
panel 1
Solar
100W
100W
panel 2
Solar
100W
100W
panel 3
Solar
100W
100W
panel 4
13
• If you connect several solar panels in series or in parallel as a group, make
sure that the maximum operating voltage (Vm) and maximum operating
current (Im) of each group do not exceed the maximum input voltage
(55V) and maximum output current (13A) of the microinverter PV input.
• The maximum operating voltage (Vm) and maximum operating current
(Im) of solar panels must to be consistent respectively.
BKW-Solar
cable
a
X1
b
b
Vm (solar panel 1) + Vm (solar panel 2) < 55V
Extension cable
b
X4
c
c
Super flat cable
c
X4
a