Inverter Installation Location - Fronius Symo 3 Installation Instructions Manual

Grid-connected inverter
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Inverter installa-
tion location
IP 65
2500 m
U
900 V
2000 m
2000 m
U
1000 V
> 3400 m
3400 m
U
750 V
3000 m
3000 m
U
815 V
2500 m
NH
The inverter is suitable for installation indoors.
The inverter is suitable for installation outdoors.
Its IP 65 degree of protection means that the inverter is resistant to water
jets from any direction and can also be used in damp environments.
In order to minimise the heating up of the inverter, do not expose it to di-
rect insolation. Install the inverter in a protected location, e.g. in the vicin-
ity of the solar modules or beneath the eaves.
U
at an altitude of:
DCmax
=
DCmax
0 to 2000 m = 1000 V
2000 to 2500 m = 900 V
=
DCmax
2500 to 3000 m = 815 V
3000 to 3400 m = 750 V
=
DCmax
IMPORTANT! The inverter must not be installed or used at altitudes
above 3400 m.
=
DCmax
Do not install the inverter in:
3
-
areas where ammonia, corrosive vapours, acids or salts are present
(e.g. fertiliser stores, ventilation openings from cattle sheds, chemi-
cal plants, tanneries, etc.)
As the inverter generates low levels of noise under certain operating con-
ditions, it should not be installed close to living areas.
Do not install the inverter in:
-
places where there is an increased risk of damage from farm ani-
mals (horses, cattle, sheep, pigs, etc.)
-
stables or adjoining areas
-
storage areas for hay, straw, chaff, animal feed, fertilisers, etc.
All inverters are design to be dust-tight. However, in areas with a heavy
build-up of dust, the thermal efficiency may still be impaired by dust form-
ing on the cooling surfaces. Regular cleaning is necessary in such situa-
tions. It is therefore not recommended to mount the device in rooms or
areas in which a strong formation of dust is expected.
Do not install the inverter in:
-
greenhouses
-
storage or processing areas for fruit, vegetables or winegrowing
products
-
places used to prepare grain, green fodder or animal feeds
7

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