11.1.6.2
Painted version
The corrosion protection system is classified according to the corrosiveness categories in
DIN EN ISO 12944-2.
Table 11- 1
Paint system
Corrosiveness category C1, unpainted for gearbox and motor housings made of aluminum
-
Corrosiveness category C1 for normal environmental stress
1-component hydro paint, top coat
Corrosiveness category C2 for low environmental stress
2-component - polyurethane top coat
Corrosiveness category C3 for medium environmental stress
2-component epoxy zinc phosphate base
coat,
2-component polyurethane top coat
SINAMICS G115D distributed drive
Operating Instructions, 09/2020, FW V4.7 SP13, A5E48681219B
Paint according to corrosiveness categories
Additional information on the SIMOGEAR geared motor
11.1 General information geared motor
Description
•
Indoor installation
•
Heated buildings with neutral atmospheres
•
Resistance to greases and some resistance to mineral
oils, aliphatic solvents
•
Standard
•
Indoor installation
•
Heated buildings with neutral atmospheres
•
Resistance to greases and some resistance to mineral
oils, aliphatic solvents
•
Standard paint for gearbox housings made of cast
iron
•
Indoor and outdoor installation
•
Unheated buildings with condensation, production
areas with low humidity, e.g. warehouses and sports
facilities
•
Atmospheres with little contamination, mostly rural
areas
•
Resistance to greases, mineral oils and sulfuric ac-
id (10 %), caustic soda (10 %) and some resistance to
aliphatic solvents
•
Indoor and outdoor installation
•
Production areas with high humidity and some air
contamination, e.g. food production areas, dairies,
breweries and laundries
•
Urban and industrial atmospheres, moderate contam-
ination from sulfur dioxide, coastal areas with low salt
levels
•
Resistance to greases, mineral oils, aliphatic solvents,
sulfuric acid (10 %), caustic soda (10 %)
357