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Idiomas disponibles
Idiomas disponibles
Fuses
Inserting fuses
1.
2.
3.
4.
5.
6.
Fig. 2 Fuse holder
Fig. 3 Connection plate
WARNING! Danger from DC voltage in solar modules. The Fronius String
Control 125/25 may only be opened in a de-energised state by a qualified
NOTE! For protect the Fronius String Control 125/25, only use fuses that
comply with the criteria for selecting the correct fuses. For further details, read
all the section entitled „Fuses".
Fuses are absolutely essential for operating the String Control 125/25. Fuses
are not supplied.
Each fuse holder (1) corresponds to one solar module string
There are 5 fuse holders for each measuring channel (2)
There are 5 measuring channels in total
Labelling is situated
-
on the connections for the solar module strings (3)
-
on the fuse holders
Example: 4/5 = measuring channel 4, string 5
Place a suitable fuse in the corresponding fuse holder
(1)
(2)
(3)
4
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