Technical data

Illustration 5.11: PV System Example 3

Illustration 5.12: PV System Example 4

Ex-

ample

String

capacity,

orientation

and inclination

Connection point B

External

splitter *

External

parallel

connection

Internal

parallel

connection

in inverter

Inverter inputs

Generator

connection

box

Inverter 1 2 3

3 3 different x Not permitted 1 string 1 string 1 string

4 1 different

2 identical

x Not permitted for

string 1.

Optional for

strings 2 and 3.

1 string 1 string 1 string

* When total input current exceeds 12A, external splitter is required.

5. Requirements for Connection

36 L00410582-01_02