5
2
Safety Instructions
2.1
Intended Usage
The inverter, designed and manufactured by Sungrow, is mainly applied to large-and-
medium PV power station. The inverter can meet the requirements of modular design
and quick installation for large-and-medium PV power station and can ensure the long-
term, reliable, and safe feed-in operation.
The PV power generation system with the inverter is shown in the following figure.
N
No
o..
N
Na
am
me
e
A
PV array
B
PV array combiner box
C
Inverter
D
Transformer
E
Utility grid
Installation of the inverter not in compliance with the description in this manual
or installation or modification of the device without authorization from Sungrow
may lead to personal injuries or device damages and may void pertinent
warranty claims from Sungrow.
2.2
Important Safety Instructions
Read the safety instructions carefully before installing the inverter. Refer to
corresponding manuals for the safety instructions on the internal devices.
