3.5.1 PV Module Selec�on:
3.5.2 PV Module Wire Connec�on:
When selec�ng proper PV modules, please be sure to consider below parameters:
1) Open circuit Voltage (Voc) of PV modules can not exceed max. PV array open circuit voltage of
inverter.
2) Open circuit Voltage (Voc) of PV modules should be higher than min. start voltage.
3) The PV modules used to connected to this inverter shall be Class A ra�ng cer�fied according
to lEC 61730.
Chart 3-5
- 13 -
1. Switch the Grid Supply Main Switch(AC)OFF.
2. Switch the DC lsolator OFF.
3. Assemble PV input connector to the inverter.
Safety Hint:
When using PV modules, please ensure the PV+ & PV- of solar panel is not
connected to the system ground bar.
Safety Hint:
Before connec�ng inverter, please make sure the PV array open circuit voltage is
within the 1000V of the inverter.
Safety Hint:
Before connec�on, please make sure the polarity of PV array matches the
“DC+” and “DC-” symbols.
Pic 5.1 DC+ male connector
Pic 5.2 DC- female connector
PV Input Voltage
Inverter Model
PV Array MPPT Voltage Range
No. of MPP Trackers
No. of Strings per MPP Tracker
600V (180V~1000V)
150V-850V
2
10KW
8KW
2+1
6KW
5KW
1+1
12KW
15KW
20KW
2+2
Black
Black
3.05±0.3mm
5.2±0.2mm
4.6±0.3mm
3.05±0.3mm
4.6±0.3mm
4±0.2mm
